{ "info": { "_postman_id": "66d3b3f2-fc0f-42b8-b8e3-a9b2c69cee2d", "name": "Asset Reference & Classification API", "schema": "https://schema.getpostman.com/json/collection/v2.1.0/collection.json", "createdAt": "2026-07-28T01:00:32.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "lastUpdatedBy": "35240", "uid": "35240-66d3b3f2-fc0f-42b8-b8e3-a9b2c69cee2d" }, "item": [ { "name": "updates", "item": [ { "name": "Updates", "id": "ea9e7c31-30ec-481b-99d6-97e33a6bad70", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/updates?groupBy=assets&timeFormat=iso8601&updatesSince=P1D", "host": [ "{{baseUrl}}" ], "path": [ "updates" ], "query": [ { "key": "groupBy", "value": "assets" }, { "description": "Represent timestamps in epoch milliseconds or human readable ISO format.", "key": "timeFormat", "value": "iso8601" }, { "description": "Look back cutoff for updates made to the ARC dataset, represented in ISO format.

`P1D` represents 24 hrs (1 day) and `P7D` represents 7 days.", "key": "updatesSince", "value": "P1D" } ] }, "description": "Retrieve the **latest** updates of assets and instruments added to ARC." }, "response": [ { "id": "e9eaf84f-e8c0-43a5-a56f-2bce3714d443", "name": "200", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "url": { "raw": "{{baseUrl}}/updates?groupBy=assets&timeFormat=iso8601&updatesSince=P1D", "host": [ "{{baseUrl}}" ], "path": [ "updates" ], "query": [ { "key": "groupBy", "value": "assets" }, { "description": "Represent timestamps in epoch milliseconds or human readable ISO format.", "key": "timeFormat", "value": "iso8601" }, { "description": "Look back cutoff for updates made to the ARC dataset, represented in ISO format.

`P1D` represents 24 hrs (1 day) and `P7D` represents 7 days.", "key": "updatesSince", "value": "P1D" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"status\": 0,\n \"title\": \"\",\n \"description\": \"\",\n \"payload\": {\n \"metadata\": {\n \"next\": {}\n },\n \"data\": {\n \"updateType\": \"\",\n \"updates\": [\n {\n \"arcInstrumentId\": \"\",\n \"arcInstrument\": \"\",\n \"baseAssetSymbol\": \"\",\n \"nativeInstrument\": \"\",\n \"exchange\": \"\",\n \"assetName\": \"\",\n \"assetArcId\": \"\",\n \"quoteArcId\": \"\",\n \"instrumentType\": \"\"\n },\n {\n \"arcInstrumentId\": \"\",\n \"arcInstrument\": \"\",\n \"baseAssetSymbol\": \"\",\n \"nativeInstrument\": \"\",\n \"exchange\": \"\",\n \"assetName\": \"\",\n \"assetArcId\": \"\",\n \"quoteArcId\": \"\",\n \"instrumentType\": \"\"\n }\n ]\n }\n }\n}", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-e9eaf84f-e8c0-43a5-a56f-2bce3714d443" } ], "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-ea9e7c31-30ec-481b-99d6-97e33a6bad70" } ], "id": "8ac2dc27-51dd-4f46-ab01-1b838f082a72", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-8ac2dc27-51dd-4f46-ab01-1b838f082a72" }, { "name": "classifications", "item": [ { "name": "List Classifications", "id": "2f66f71e-f8e2-4fe4-829a-5e884bab18eb", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/classifications", "host": [ "{{baseUrl}}" ], "path": [ "classifications" ] }, "description": "Retrieve the **latest** known classifications for assets in ARC." }, "response": [ { "id": "8f6c09eb-7aad-4843-bd56-d672a10e400a", "name": "200", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "url": { "raw": "{{baseUrl}}/classifications", "host": [ "{{baseUrl}}" ], "path": [ "classifications" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"status\": 0,\n \"title\": \"\",\n \"description\": \"\",\n \"payload\": {\n \"metadata\": {\n \"next\": {}\n },\n \"data\": [\n {\n \"tagName\": \"\",\n \"tagDescription\": \"\"\n },\n {\n \"tagName\": \"\",\n \"tagDescription\": \"\"\n }\n ]\n }\n}", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-8f6c09eb-7aad-4843-bd56-d672a10e400a" } ], "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-2f66f71e-f8e2-4fe4-829a-5e884bab18eb" } ], "id": "66c70a32-8696-4446-916e-7e8bd72bc02f", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-66c70a32-8696-4446-916e-7e8bd72bc02f" }, { "name": "exchanges", "item": [ { "name": "statistics", "item": [ { "name": "Exchange Statistics", "id": "79c78084-883c-4884-b7f7-b439a9b476f9", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/exchanges/statistics", "host": [ "{{baseUrl}}" ], "path": [ "exchanges", "statistics" ] }, "description": "Retrieve the **latest** known instruments statistics from exchanges that Amberdata supports." }, "response": [ { "id": "4caebeb6-4eb2-45e2-b9cf-9a7c4bb53d2f", "name": "200", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "url": { "raw": "{{baseUrl}}/exchanges/statistics", "host": [ "{{baseUrl}}" ], "path": [ "exchanges", "statistics" ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"status\": 0,\n \"title\": \"\",\n \"description\": \"\",\n \"payload\": {\n \"metadata\": {\n \"next\": {}\n },\n \"data\": {\n \"lastUpdatedAt\": 0,\n \"totalExchanges\": 0,\n \"totalInstrumentsSpot\": 0,\n \"byExchange\": [\n {\n \"exchange\": \"\",\n \"instrumentsSpot\": 0\n },\n {\n \"exchange\": \"\",\n \"instrumentsSpot\": 0\n }\n ]\n }\n }\n}", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-4caebeb6-4eb2-45e2-b9cf-9a7c4bb53d2f" } ], "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-79c78084-883c-4884-b7f7-b439a9b476f9" } ], "id": "cf7c787d-9fda-4dca-81e6-06366db49795", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-cf7c787d-9fda-4dca-81e6-06366db49795" } ], "id": "1463cb79-c4e9-4daa-8f6a-e116ab824cde", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-1463cb79-c4e9-4daa-8f6a-e116ab824cde" }, { "name": "search", "item": [ { "name": "Search Assets", "id": "c45ab5c0-0c1d-47ea-b4c3-09f14c4418a5", "protocolProfileBehavior": { "disableBodyPruning": true }, "request": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/search?filterBy=assetName&filterValue=", "host": [ "{{baseUrl}}" ], "path": [ "search" ], "query": [ { "key": "filterBy", "value": "assetName" }, { "description": "An appropriate value that is within the context described by `filterBy`.

**Examples**:

`filterBy=classificationTag&filterValue=Meme`

`filterBy=exchange&filterValue=poloniex`", "key": "filterValue", "value": "" } ] }, "description": "Filter and identify various assets indexed by ARC." }, "response": [ { "id": "7d03b5c8-b2b4-4a29-b6b3-3844ed89b6f5", "name": "200", "originalRequest": { "method": "GET", "header": [ { "key": "Accept", "value": "application/json" }, { "description": "Added as a part of security scheme: apikey", "key": "x-api-key", "value": "" } ], "url": { "raw": "{{baseUrl}}/search?filterBy=assetName&filterValue=", "host": [ "{{baseUrl}}" ], "path": [ "search" ], "query": [ { "key": "filterBy", "value": "assetName" }, { "description": "An appropriate value that is within the context described by `filterBy`.

**Examples**:

`filterBy=classificationTag&filterValue=Meme`

`filterBy=exchange&filterValue=poloniex`", "key": "filterValue", "value": "" } ] } }, "status": "OK", "code": 200, "_postman_previewlanguage": "json", "header": [ { "key": "Content-Type", "value": "application/json" } ], "cookie": [], "responseTime": null, "body": "{\n \"examples\": {\n \"Result\": {\n \"value\": {\n \"status\": 200,\n \"title\": \"OK\",\n \"description\": \"Successful request\",\n \"payload\": {\n \"metadata\": {},\n \"data\": [\n {\n \"assetSymbol\": \"2024token\",\n \"assetName\": \"2024TOKEN\",\n \"assetArcId\": \"AMB:202000003171\",\n \"classificationTags\": [\n \"Meme\"\n ]\n },\n {\n \"assetSymbol\": \"3d3d\",\n \"assetName\": \"3D3D\",\n \"assetArcId\": \"AMB:3D3000001344\",\n \"classificationTags\": [\n \"Meme\"\n ]\n },\n {\n \"assetSymbol\": \"3w3w\",\n \"assetName\": \"3w3w\",\n \"assetArcId\": \"AMB:3W3000000000\",\n \"classificationTags\": [\n \"Meme\"\n ]\n }\n ]\n }\n }\n }\n }\n}", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-7d03b5c8-b2b4-4a29-b6b3-3844ed89b6f5" } ], "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-c45ab5c0-0c1d-47ea-b4c3-09f14c4418a5" } ], "id": "59a678dc-98db-4c9c-b83c-06b569bbd4b9", "createdAt": "2026-07-28T01:00:33.000Z", "updatedAt": "2026-07-28T01:00:33.000Z", "uid": "35240-59a678dc-98db-4c9c-b83c-06b569bbd4b9" } ], "auth": { "type": "apikey", "apikey": [ { "key": "key", "value": "x-api-key", "type": "string" }, { "key": "value", "value": "{{apiKey}}", "type": "string" }, { "key": "in", "value": "header", "type": "string" } ] }, "variable": [ { "key": "baseUrl", "value": "https://api.amberdata.com/arc" } ] }