{ "info": { "_postman_id": "6170624f-eefd-4612-b71a-218de15fafb9", "name": "Coinme Crypto-as-a-Service AuthLinkResult Cryptoassetbalance API", "description": "Coinme Crypto-as-a-Service (CaaS) API. Harvested from provider-published per-endpoint OpenAPI blocks at docs.coinme.com/reference. Modular crypto infrastructure: KYC onboarding, quotes, buy/sell orders, wallets, sends, cash on/off-ramp, payment methods, and webhooks.", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T01:25:09.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "lastUpdatedBy": "35240", "uid": "35240-6170624f-eefd-4612-b71a-218de15fafb9" }, "item": [ { "name": "cryptoassetbalance", "item": [ { "name": "Get Crypto Asset Balance", "id": "3aaa3c04-f0cc-4c39-b2d9-f05f1b1e427e", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "auth": { "type": "apikey", "apikey": [ { "key": "key", "value": "x-api-key", "type": "string" }, { "key": "value", "value": "{{apiKey}}", "type": "string" }, { "key": "in", "value": "header", "type": "string" } ] }, "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/cryptoassetbalance?customerId=&estimatedBalanceCurrencyCode=USD", "host": [ "{{baseUrl}}" ], "path": [ "cryptoassetbalance" ], "query": [ { "description": "(Required) Unique customer identifier", "key": "customerId", "value": "" }, { "description": "(Required) Currency code of the balance (i.e. USD)", "key": "estimatedBalanceCurrencyCode", "value": "USD" } ] }, "description": "Return the list of all crypto assets and balances of Partner\u2019s customer with estimated (point in time) value in the requested currency" }, "response": [ { "id": "1841ad49-ef00-4ce8-9e7d-0d0734b5981b", "name": "200", "originalRequest": { "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/cryptoassetbalance?customerId=&estimatedBalanceCurrencyCode=USD", "host": [ "{{baseUrl}}" ], "path": [ "cryptoassetbalance" ], "query": [ { "description": "(Required) Unique customer identifier", "key": "customerId", "value": "" }, { "description": "(Required) Currency code of the balance (i.e. USD)", "key": "estimatedBalanceCurrencyCode", "value": "USD" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"data\": {\n \"cryptoAssetsBalance\": [\n {\n \"balance\": \"\",\n \"currencyName\": \"\",\n \"currencySymbol\": \"\",\n \"updatedAt\": \"\",\n \"estimatedBalanceValue\": \"\"\n },\n {\n \"balance\": \"\",\n \"currencyName\": \"\",\n \"currencySymbol\": \"\",\n \"updatedAt\": \"\",\n \"estimatedBalanceValue\": \"\"\n }\n ]\n },\n \"errorResponse\": {}\n}", "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-1841ad49-ef00-4ce8-9e7d-0d0734b5981b" }, { "id": "41d86966-b669-44de-b428-b783b26063e4", "name": "400", "originalRequest": { "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/cryptoassetbalance?customerId=&estimatedBalanceCurrencyCode=USD", "host": [ "{{baseUrl}}" ], "path": [ "cryptoassetbalance" ], "query": [ { "description": "(Required) Unique customer identifier", "key": "customerId", "value": "" }, { "description": "(Required) Currency code of the balance (i.e. USD)", "key": "estimatedBalanceCurrencyCode", "value": "USD" } ] } }, "status": "Bad Request", "code": 400, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"data\": {},\n \"errorResponse\": {\n \"httpStatus\": \"\",\n \"timestamp\": \"\",\n \"path\": \"\",\n \"errorData\": [\n {\n \"errorCode\": \"\",\n \"message\": \"\"\n },\n {\n \"errorCode\": \"\",\n \"message\": \"\"\n }\n ]\n }\n}", "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-41d86966-b669-44de-b428-b783b26063e4" }, { "id": "f236d202-9056-42c5-9c63-7f1b520932ef", "name": "401", "originalRequest": { "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "text/plain" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/cryptoassetbalance?customerId=&estimatedBalanceCurrencyCode=USD", "host": [ "{{baseUrl}}" ], "path": [ "cryptoassetbalance" ], "query": [ { "description": "(Required) Unique customer identifier", "key": "customerId", "value": "" }, { "description": "(Required) Currency code of the balance (i.e. USD)", "key": "estimatedBalanceCurrencyCode", "value": "USD" } ] } }, "status": "Unauthorized", "code": 401, "_postman_previewlanguage": "text", "header": [ { "key": "Content-Type", "value": "text/plain" } ], "cookie": [], "responseTime": null, "body": "{\n \"examples\": {\n \"Result\": {\n \"value\": \"\"\n }\n }\n}", "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-f236d202-9056-42c5-9c63-7f1b520932ef" }, { "id": "9892cf0a-5ef9-4ee6-87b7-2b4c71d19ea1", "name": "500", "originalRequest": { "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Content-Type", "value": "application/json" }, { "key": "Accept", "value": "text/plain" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "body": { "mode": "raw", "raw": "{}", "options": { "raw": { "headerFamily": "json", "language": "json" } } }, "url": { "raw": "{{baseUrl}}/cryptoassetbalance?customerId=&estimatedBalanceCurrencyCode=USD", "host": [ "{{baseUrl}}" ], "path": [ "cryptoassetbalance" ], "query": [ { "description": "(Required) Unique customer identifier", "key": "customerId", "value": "" }, { "description": "(Required) Currency code of the balance (i.e. USD)", "key": "estimatedBalanceCurrencyCode", "value": "USD" } ] } }, "status": "Internal Server Error", "code": 500, "_postman_previewlanguage": "text", "header": [ { "key": "Content-Type", "value": "text/plain" } ], "cookie": [], "responseTime": null, "body": "{\n \"examples\": {\n \"Result\": {\n \"value\": \"\"\n }\n }\n}", "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-9892cf0a-5ef9-4ee6-87b7-2b4c71d19ea1" } ], "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-3aaa3c04-f0cc-4c39-b2d9-f05f1b1e427e" } ], "id": "398184fa-b080-4838-9dec-5dbb03576f7b", "createdAt": "2026-07-28T01:25:10.000Z", "updatedAt": "2026-07-28T01:25:10.000Z", "uid": "35240-398184fa-b080-4838-9dec-5dbb03576f7b" } ], "variable": [ { "key": "baseUrl", "value": "https://caas.coinme.com/services" } ] }