{ "info": { "_postman_id": "3f66d5b6-9d35-4e01-b930-b399f205288e", "name": "Grid Agent Management Sandbox API", "description": "API for managing global payments on the open Money Grid. Built by Lightspark. See the full documentation at https://docs.lightspark.com/.\n\n\nContact Support:\n Name: Lightspark Support\n Email: support@lightspark.com", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T02:07:54.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "lastUpdatedBy": "35240", "uid": "35240-3f66d5b6-9d35-4e01-b930-b399f205288e" }, "item": [ { "name": "sandbox", "item": [ { "name": "webhooks", "item": [ { "name": "test", "item": [ { "name": "Send a test webhook", "id": "2931a9bd-fe3c-4d0d-9a77-9a96d60c8f45", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/sandbox/webhooks/test", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "webhooks", "test" ] }, "description": "Send a test webhook to the configured endpoint" }, "response": [ { "id": "bcdd55c1-cf96-419f-ae19-4e7f55ddc3e8", "name": "Webhook delivered successfully", "originalRequest": { "method": "POST", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/sandbox/webhooks/test", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "webhooks", "test" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"response_status\": \"\",\n \"url\": \"\",\n \"response_body\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-bcdd55c1-cf96-419f-ae19-4e7f55ddc3e8" }, { "id": "782d23d3-7486-4693-a3e3-3a932e2d4b69", "name": "Bad request - Webhook delivery failed", "originalRequest": { "method": "POST", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/sandbox/webhooks/test", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "webhooks", "test" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-782d23d3-7486-4693-a3e3-3a932e2d4b69" }, { "id": "33476616-9425-407f-9455-e1abebef9a13", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/sandbox/webhooks/test", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "webhooks", "test" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-33476616-9425-407f-9455-e1abebef9a13" }, { "id": "17317037-70c4-45be-8b06-da423fca8236", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "url": { "raw": "{{baseUrl}}/sandbox/webhooks/test", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "webhooks", "test" ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-17317037-70c4-45be-8b06-da423fca8236" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-2931a9bd-fe3c-4d0d-9a77-9a96d60c8f45" } ], "id": "34c5a0f2-4a35-4b92-82c4-ff3ae9aaa146", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-34c5a0f2-4a35-4b92-82c4-ff3ae9aaa146" } ], "id": "5b88c055-f874-42de-a785-fbdfb33b9163", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-5b88c055-f874-42de-a785-fbdfb33b9163" }, { "name": "send", "item": [ { "name": "Simulate sending funds", "id": "ab188d7c-08c9-4c3d-8763-2db4efc6fcb5", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] }, "description": "Simulate sending funds to the bank account as instructed in the quote.\nThis endpoint is only for the sandbox environment and will fail for production platforms/keys.\n" }, "response": [ { "id": "baaa48da-4e00-4e1b-b894-5bfeac9cc043", "name": "Funds received successfully", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"customerId\": \"\",\n \"destination\": {\n \"accountId\": \"\",\n \"destinationType\": \"UMA_ADDRESS\",\n \"currency\": \"\",\n \"onChainTransaction\": {\n \"transactionHash\": \"\",\n \"network\": \"BITCOIN\"\n }\n },\n \"direction\": \"CREDIT\",\n \"id\": \"\",\n \"platformCustomerId\": \"\",\n \"sentAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"source\": {\n \"accountId\": \"\",\n \"sourceType\": \"REALTIME_FUNDING\",\n \"currency\": \"\",\n \"onChainTransaction\": {\n \"transactionHash\": \"\",\n \"network\": \"ETHEREUM\"\n }\n },\n \"status\": \"REFUNDED\",\n \"type\": \"OUTGOING\",\n \"settledAt\": \"\",\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"receiptDeliveryConfirmedAt\": \"\",\n \"agentId\": \"\",\n \"description\": \"\",\n \"counterpartyInformation\": {\n \"magna_1bf\": -21477831\n },\n \"receivedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"exchangeRate\": \"\",\n \"fees\": \"\",\n \"reconciliationInstructions\": {\n \"reference\": \"\",\n \"transactionHash\": \"\"\n },\n \"quoteId\": \"\",\n \"paymentInstructions\": [\n {\n \"accountOrWalletInfo\": {\n \"accountNumber\": \"\",\n \"accountType\": \"DKK_ACCOUNT\",\n \"paymentRails\": [\n \"ACH\",\n \"WIRE\"\n ],\n \"reference\": \"\",\n \"routingNumber\": \"243941788\"\n },\n \"instructionsNotes\": \"\",\n \"isPlatformAccount\": \"\"\n },\n {\n \"accountOrWalletInfo\": {\n \"accountNumber\": \"\",\n \"accountType\": \"MXN_ACCOUNT\",\n \"paymentRails\": [\n \"ACH\",\n \"FEDNOW\"\n ],\n \"reference\": \"\",\n \"routingNumber\": \"691055458\"\n },\n \"instructionsNotes\": \"\",\n \"isPlatformAccount\": \"\"\n }\n ],\n \"refund\": {\n \"reference\": \"\",\n \"initiatedAt\": \"\",\n \"status\": \"FAILED\",\n \"settledAt\": \"\",\n \"reason\": \"TRANSACTION_FAILED\"\n },\n \"rateDetails\": {\n \"counterpartyMultiplier\": \"\",\n \"counterpartyFixedFee\": \"\",\n \"gridApiMultiplier\": \"\",\n \"gridApiFixedFee\": \"\",\n \"gridApiVariableFeeRate\": \"\",\n \"gridApiVariableFeeAmount\": \"\"\n },\n \"failureReason\": \"FUNDING_AMOUNT_MISMATCH\",\n \"paymentRail\": \"SEPA_INSTANT\",\n \"railSelectionMode\": \"MANUAL\",\n \"expectedSettlementAt\": \"\",\n \"settlementTimelineSeconds\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-baaa48da-4e00-4e1b-b894-5bfeac9cc043" }, { "id": "263c77ff-29e5-4119-b27b-6dc7a0d56339", "name": "Bad request", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-263c77ff-29e5-4119-b27b-6dc7a0d56339" }, { "id": "7298e60b-2475-4b98-bcb0-c9dcf62264d0", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-7298e60b-2475-4b98-bcb0-c9dcf62264d0" }, { "id": "abff34de-3dc9-4cab-8b88-b2d0b47f74b8", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-abff34de-3dc9-4cab-8b88-b2d0b47f74b8" }, { "id": "52ac9538-fef1-464f-97a5-a27128330be9", "name": "Quote not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-52ac9538-fef1-464f-97a5-a27128330be9" }, { "id": "e9f687e7-89a6-4017-9235-baefc2bcea5f", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"quoteId\": \"\",\n \"currencyCode\": \"\",\n \"currencyAmount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/send", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "send" ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-e9f687e7-89a6-4017-9235-baefc2bcea5f" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-ab188d7c-08c9-4c3d-8763-2db4efc6fcb5" } ], "id": "367982cd-07c8-43b8-a15a-6255aaccb786", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-367982cd-07c8-43b8-a15a-6255aaccb786" }, { "name": "uma", "item": [ { "name": "receive", "item": [ { "name": "Simulate payment send to test receiving an UMA payment", "id": "140b234a-b4e7-4e4a-b127-3f89c040b83a", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] }, "description": "Simulate sending payment from an sandbox uma address to a platform customer to test payment receive.\nThis endpoint is only for the sandbox environment and will fail for production platforms/keys.\n" }, "response": [ { "id": "eb2b49df-b99e-42e1-91cf-4bcaa792ed81", "name": "Payment triggered successfully", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"customerId\": \"\",\n \"destination\": {\n \"accountId\": \"\",\n \"destinationType\": \"UMA_ADDRESS\",\n \"currency\": \"\",\n \"onChainTransaction\": {\n \"transactionHash\": \"\",\n \"network\": \"SOLANA\"\n }\n },\n \"direction\": \"DEBIT\",\n \"id\": \"\",\n \"platformCustomerId\": \"\",\n \"receivedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"status\": \"PROCESSING\",\n \"type\": \"INCOMING\",\n \"settledAt\": \"\",\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"receiptDeliveryConfirmedAt\": \"\",\n \"agentId\": \"\",\n \"description\": \"\",\n \"counterpartyInformation\": {\n \"in_5\": -89375588\n },\n \"source\": {\n \"accountId\": \"\",\n \"sourceType\": \"ACCOUNT\",\n \"currency\": \"\",\n \"onChainTransaction\": {\n \"transactionHash\": \"\",\n \"network\": \"SOLANA\"\n }\n },\n \"fees\": \"\",\n \"reconciliationInstructions\": {\n \"reference\": \"\",\n \"transactionHash\": \"\"\n },\n \"rateDetails\": {\n \"gridApiMultiplier\": \"\",\n \"gridApiFixedFee\": \"\",\n \"gridApiVariableFeeRate\": \"\",\n \"gridApiVariableFeeAmount\": \"\"\n },\n \"failureReason\": \"LNURLP_FAILED\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-eb2b49df-b99e-42e1-91cf-4bcaa792ed81" }, { "id": "352c7bcb-6904-44a1-a55e-886a0aa36571", "name": "Bad request", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-352c7bcb-6904-44a1-a55e-886a0aa36571" }, { "id": "9937c180-ca18-4a65-8dd8-c97ffaf0ef42", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-9937c180-ca18-4a65-8dd8-c97ffaf0ef42" }, { "id": "7f71bf9b-14f0-4131-96e1-55a8852bd606", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-7f71bf9b-14f0-4131-96e1-55a8852bd606" }, { "id": "9b0c0015-44c0-4238-8389-b6c1929876fc", "name": "Sender or receiver not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-9b0c0015-44c0-4238-8389-b6c1929876fc" }, { "id": "48dc119a-afb6-49b6-9f71-bc362b5772ed", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"senderUmaAddress\": \"\",\n \"receivingCurrencyCode\": \"\",\n \"receivingCurrencyAmount\": \"\",\n \"receiverUmaAddress\": \"\",\n \"customerId\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/uma/receive", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "uma", "receive" ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-48dc119a-afb6-49b6-9f71-bc362b5772ed" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-140b234a-b4e7-4e4a-b127-3f89c040b83a" } ], "id": "6f83c4b7-2c67-4da6-b396-fc88b2219eea", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-6f83c4b7-2c67-4da6-b396-fc88b2219eea" } ], "id": "2414f69f-133a-4d0e-a783-9a2c76e0eeb8", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-2414f69f-133a-4d0e-a783-9a2c76e0eeb8" }, { "name": "internal-accounts", "item": [ { "name": "{accountId}", "item": [ { "name": "fund", "item": [ { "name": "Simulate funding an internal account", "id": "470673ba-e448-4303-990a-712bd6ce2538", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "id": "1fe88593-faaf-4a4a-b611-8934f5c0d8ea", "key": "accountId", "value": "", "description": "(Required) The ID of the internal account to fund" } ] }, "description": "Simulate receiving funds into an internal account in the sandbox environment. This is useful for testing scenarios where you need to add funds to a customer's or platform's internal account without going through a real bank transfer or following payment instructions.\nThis endpoint is only for the sandbox environment and will fail for production platforms/keys.\n" }, "response": [ { "id": "bdbc32de-e370-437f-90f6-ea9a3627beed", "name": "Internal account funded successfully", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"id\": \"\",\n \"type\": \"INTERNAL_CRYPTO\",\n \"status\": \"PENDING\",\n \"balance\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"totalBalance\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"fundingPaymentInstructions\": [\n {\n \"accountOrWalletInfo\": {\n \"accountNumber\": \"\",\n \"accountType\": \"ARS_ACCOUNT\",\n \"paymentRails\": [\n \"WIRE\",\n \"ACH\"\n ],\n \"reference\": \"\",\n \"routingNumber\": \"984187488\"\n },\n \"instructionsNotes\": \"\",\n \"isPlatformAccount\": \"\"\n },\n {\n \"accountOrWalletInfo\": {\n \"accountNumber\": \"\",\n \"accountType\": \"LIGHTNING\",\n \"paymentRails\": [\n \"FEDNOW\",\n \"FEDNOW\"\n ],\n \"reference\": \"\",\n \"routingNumber\": \"608898603\"\n },\n \"instructionsNotes\": \"\",\n \"isPlatformAccount\": \"\"\n }\n ],\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"customerId\": \"\",\n \"privateEnabled\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-bdbc32de-e370-437f-90f6-ea9a3627beed" }, { "id": "0a90264a-0207-41ce-a0b7-3abf0c25ce8d", "name": "Bad request", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-0a90264a-0207-41ce-a0b7-3abf0c25ce8d" }, { "id": "e0c0fa4b-b413-4d6b-a799-b0e820c1e4fe", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-e0c0fa4b-b413-4d6b-a799-b0e820c1e4fe" }, { "id": "70d57e4a-6c30-4596-b9e8-8f35ce4b010b", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-70d57e4a-6c30-4596-b9e8-8f35ce4b010b" }, { "id": "f4ae1f76-0b0b-4e75-9615-41774950d05a", "name": "Internal account not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-f4ae1f76-0b0b-4e75-9615-41774950d05a" }, { "id": "1b2cb143-c6e2-4796-b381-6454c4385f6d", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/internal-accounts/:accountId/fund", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "internal-accounts", ":accountId", "fund" ], "variable": [ { "key": "accountId" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-1b2cb143-c6e2-4796-b381-6454c4385f6d" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-470673ba-e448-4303-990a-712bd6ce2538" } ], "id": "c06bac27-8aca-4564-ae4d-b4d3e762600a", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-c06bac27-8aca-4564-ae4d-b4d3e762600a" } ], "id": "fd477a71-35b5-421c-a332-4accb2e03559", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-fd477a71-35b5-421c-a332-4accb2e03559" } ], "id": "ef45d56a-e63b-48b8-b245-33147a70263c", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-ef45d56a-e63b-48b8-b245-33147a70263c" }, { "name": "cards", "item": [ { "name": "{id}", "item": [ { "name": "simulate", "item": [ { "name": "authorization", "item": [ { "name": "Simulate a card authorization", "id": "7fe77529-c076-4c9f-bab8-0c48b6537647", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "id": "a9e2f554-be5c-4a4c-a616-34ea6c3fcbaf", "key": "id", "value": "", "description": "(Required) The id of the card to simulate an authorization against." } ] }, "description": "Simulate an inbound card authorization in the sandbox environment. Drives the same internal `authorize` + `reconcile` paths the card issuer would call in production, so platforms can exercise Grid's decisioning + funding-source pull behavior end-to-end without an external network round-trip.\n\nThe decisioning outcome is controlled by the last three characters of `merchant.descriptor`:\n\n| Suffix | Outcome | | ------ | ------- | | `002` | Decline \u2014 `INSUFFICIENT_FUNDS` (the pull on the funding source fails) | | `003` | Decline \u2014 `CARD_PAUSED` (intended to verify a frozen card refuses auths) | | `005` | Delayed pull (~30s) \u2014 exercises the `PENDING \u2192 CONFIRMED` path | | `006` | Pull succeeds but the confirmation event reports `FAILED` \u2014 exercises the high-urgency `EXCEPTION` alert | | any other | Approved |\n\nProduction returns `404` on this path.\n" }, "response": [ { "id": "63c21c1f-505b-45de-b054-5481dc6b80df", "name": "Simulated authorization processed. Returns the resulting card transaction.", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"type\": \"CARD\",\n \"id\": \"\",\n \"status\": \"AUTHORIZED\",\n \"direction\": \"DEBIT\",\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n },\n \"authorizedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"accountId\": \"\",\n \"customerId\": \"\",\n \"platformCustomerId\": \"\",\n \"authorizedAt\": \"\",\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"cardId\": \"\",\n \"issuerTransactionToken\": \"\",\n \"settledAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"refundedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"pullSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\",\n \"pendingCount\": \"\"\n },\n \"refundSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"settlementSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"lastEventAt\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-63c21c1f-505b-45de-b054-5481dc6b80df" }, { "id": "13176aa0-11c5-4095-a9bf-608a3102123b", "name": "Bad request - Invalid parameters", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-13176aa0-11c5-4095-a9bf-608a3102123b" }, { "id": "d7fec4ea-8f8f-444a-a8f0-5a02308de4b3", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-d7fec4ea-8f8f-444a-a8f0-5a02308de4b3" }, { "id": "a29a691d-ff56-4445-bd15-4d0984f83220", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-a29a691d-ff56-4445-bd15-4d0984f83220" }, { "id": "3ae506c4-bbcf-4f0e-86e1-ba91daf884b5", "name": "Card not found (also returned in production for this path)", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-3ae506c4-bbcf-4f0e-86e1-ba91daf884b5" }, { "id": "20fef60d-33e3-4b0d-8a9e-4cb2aa01288a", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n },\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n }\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/authorization", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "authorization" ], "variable": [ { "key": "id" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-20fef60d-33e3-4b0d-8a9e-4cb2aa01288a" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-7fe77529-c076-4c9f-bab8-0c48b6537647" } ], "id": "23612d39-9cda-4a57-8b62-4c1d918dc737", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-23612d39-9cda-4a57-8b62-4c1d918dc737" }, { "name": "clearing", "item": [ { "name": "Simulate a card clearing", "id": "9e9d266f-bd31-44c5-9187-b73c8cba468d", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "id": "8b40f84c-8a88-4395-8556-dc75c337b74a", "key": "id", "value": "", "description": "(Required) The id of the card the clearing applies to." } ] }, "description": "Simulate a clearing (settlement) event against an existing `CardTransaction` in the sandbox environment.\n\n- A clearing `amount` greater than the authorized amount exercises the over-auth post-hoc-pull path (e.g. restaurant tip on top of a 20% over-auth).\n- A clearing `amount` of `0` exercises the `AUTHORIZATION_EXPIRY` path \u2014 the auth expires with no clearing posted.\n- Suffix-driven outcomes on the parent transaction's id govern whether the post-hoc pull succeeds (use the suffix table from `simulate/authorization` to construct deterministic test cases).\n\nProduction returns `404` on this path.\n" }, "response": [ { "id": "6ab995d0-1887-4a17-95c1-eebb0c5e7899", "name": "Simulated clearing processed. Returns the updated card transaction.", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"type\": \"CARD\",\n \"id\": \"\",\n \"status\": \"AUTHORIZED\",\n \"direction\": \"DEBIT\",\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n },\n \"authorizedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"accountId\": \"\",\n \"customerId\": \"\",\n \"platformCustomerId\": \"\",\n \"authorizedAt\": \"\",\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"cardId\": \"\",\n \"issuerTransactionToken\": \"\",\n \"settledAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"refundedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"pullSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\",\n \"pendingCount\": \"\"\n },\n \"refundSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"settlementSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"lastEventAt\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-6ab995d0-1887-4a17-95c1-eebb0c5e7899" }, { "id": "d5bf6f9f-f74d-43b1-9dd1-a32a42a71fe2", "name": "Bad request - Invalid parameters", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-d5bf6f9f-f74d-43b1-9dd1-a32a42a71fe2" }, { "id": "d1ce0580-378b-4c7c-a80f-2ff5136a828b", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-d1ce0580-378b-4c7c-a80f-2ff5136a828b" }, { "id": "3c15d7d1-5242-440a-923b-a088e4c91841", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-3c15d7d1-5242-440a-923b-a088e4c91841" }, { "id": "c6ebb04c-3442-4fb1-8f98-0a0a2edfacbc", "name": "Card or card transaction not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-c6ebb04c-3442-4fb1-8f98-0a0a2edfacbc" }, { "id": "22dbd058-a1d1-407c-a7b7-fbd38e5ad53c", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/clearing", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "clearing" ], "variable": [ { "key": "id" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-22dbd058-a1d1-407c-a7b7-fbd38e5ad53c" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-9e9d266f-bd31-44c5-9187-b73c8cba468d" } ], "id": "d54274b4-711b-42b8-89c7-bd0d90acbf47", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-d54274b4-711b-42b8-89c7-bd0d90acbf47" }, { "name": "return", "item": [ { "name": "Simulate a card return", "id": "303345ad-b4ec-4e3f-9337-4d93485b969d", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "id": "c6c9d504-4696-4ced-bf59-a5f541b1e6d1", "key": "id", "value": "", "description": "(Required) The id of the card the return applies to." } ] }, "description": "Simulate a merchant-initiated `RETURN` against an existing settled card transaction in the sandbox environment. Creates a `CardRefund` on the parent and either flips the parent to `REFUNDED` (full refund) or keeps it `SETTLED` with a non-zero `refundedAmount` (partial refund).\n\nProduction returns `404` on this path.\n" }, "response": [ { "id": "b96c6b99-3922-41b8-ae2a-6fed627a7cd7", "name": "Simulated return processed. Returns the updated card transaction.", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"type\": \"CARD\",\n \"id\": \"\",\n \"status\": \"AUTHORIZED\",\n \"direction\": \"DEBIT\",\n \"merchant\": {\n \"descriptor\": \"\",\n \"mcc\": \"\",\n \"country\": \"\"\n },\n \"authorizedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"accountId\": \"\",\n \"customerId\": \"\",\n \"platformCustomerId\": \"\",\n \"authorizedAt\": \"\",\n \"createdAt\": \"\",\n \"updatedAt\": \"\",\n \"cardId\": \"\",\n \"issuerTransactionToken\": \"\",\n \"settledAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"refundedAmount\": {\n \"amount\": \"\",\n \"currency\": {\n \"code\": \"\",\n \"name\": \"\",\n \"symbol\": \"\",\n \"decimals\": \"\"\n }\n },\n \"pullSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\",\n \"pendingCount\": \"\"\n },\n \"refundSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"settlementSummary\": {\n \"count\": \"\",\n \"totalAmount\": \"\"\n },\n \"lastEventAt\": \"\"\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-b96c6b99-3922-41b8-ae2a-6fed627a7cd7" }, { "id": "59b6e563-1282-4e2f-b3ea-c4f92ea52e9b", "name": "Bad request - Invalid parameters", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 400,\n \"code\": \"DATA_MISMATCH\",\n \"details\": {\n \"id741\": \"Excepteur consectetur\",\n \"suntb4\": 8264663\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-59b6e563-1282-4e2f-b3ea-c4f92ea52e9b" }, { "id": "ecbdfed2-9ae2-4388-aca1-fd54a355aad1", "name": "Unauthorized", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 401,\n \"code\": \"WALLET_SIGNATURE_MISSING\",\n \"details\": {\n \"irureb\": 91151469.73270631,\n \"nisi_dbb\": \"Lorem ea sit enim\",\n \"aliquip_06\": -21134571\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-ecbdfed2-9ae2-4388-aca1-fd54a355aad1" }, { "id": "cda44c22-3fab-4341-bb0e-6fc0f0e052ce", "name": "Forbidden - request was made with a production platform token", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "Forbidden", "code": 403, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 403,\n \"code\": \"FORBIDDEN\",\n \"details\": {\n \"incididunta4\": \"elit\",\n \"Lorem_e_\": -22709059,\n \"id_73\": \"qui in aliqua\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-cda44c22-3fab-4341-bb0e-6fc0f0e052ce" }, { "id": "667e0709-9248-48c5-a57e-207039ef1f0f", "name": "Card or card transaction not found", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "Not Found", "code": 404, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 404,\n \"code\": \"INVITATION_NOT_FOUND\",\n \"details\": {\n \"do0\": -1846206,\n \"deseruntfd3\": -97660822\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-667e0709-9248-48c5-a57e-207039ef1f0f" }, { "id": "5799de64-8cfe-4efc-9b11-8be0f5fe949d", "name": "Internal service error", "originalRequest": { "method": "POST", "header": [ { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: basic", "key": "Authorization", "value": "Basic " } ], "body": { "mode": "raw", "raw": "{\n \"cardTransactionId\": \"\",\n \"amount\": \"\"\n}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/sandbox/cards/:id/simulate/return", "host": [ "{{baseUrl}}" ], "path": [ "sandbox", "cards", ":id", "simulate", "return" ], "variable": [ { "key": "id" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"message\": \"\",\n \"status\": 500,\n \"code\": \"INTERNAL_ERROR\",\n \"details\": {\n \"culpab2\": \"sint\"\n }\n}", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-5799de64-8cfe-4efc-9b11-8be0f5fe949d" } ], "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-303345ad-b4ec-4e3f-9337-4d93485b969d" } ], "id": "e75f17ef-4cb5-41a8-8ff8-83909486fa31", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-e75f17ef-4cb5-41a8-8ff8-83909486fa31" } ], "id": "2663b6d5-3be5-43ec-851c-0edb565d7e29", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-2663b6d5-3be5-43ec-851c-0edb565d7e29" } ], "id": "88625706-952d-403d-b8c3-e8b93a8b8328", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-88625706-952d-403d-b8c3-e8b93a8b8328" } ], "id": "a632e357-a663-49d0-9bc2-f0c51e481cd0", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-a632e357-a663-49d0-9bc2-f0c51e481cd0" } ], "id": "c537431f-fea9-4678-927e-d11c2df7a9b0", "createdAt": "2026-07-28T02:07:55.000Z", "updatedAt": "2026-07-28T02:07:55.000Z", "uid": "35240-c537431f-fea9-4678-927e-d11c2df7a9b0" } ], "auth": { "type": "basic", "basic": [ { "key": "username", "value": "{{basicAuthUsername}}", "type": "string" }, { "key": "password", "value": "{{basicAuthPassword}}", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.lightspark.com/grid/2025-10-13" } ] }