{ "info": { "_postman_id": "67afd7c2-4ed1-4332-8aeb-0c3f3aa8818b", "name": "Coinme Crypto-as-a-Service AuthLinkResult Historiccryptodata 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": "2026-07-28T01:25:15.000Z", "updatedAt": "2026-07-28T01:25:16.000Z", "lastUpdatedBy": "35240", "uid": "35240-67afd7c2-4ed1-4332-8aeb-0c3f3aa8818b" }, "item": [ { "name": "historiccryptodata", "item": [ { "name": "Get Historical Crypto Market Data", "id": "4a05aecb-57ee-4376-b389-a6909a8f6519", "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": "Accept", "value": "application/json" } ], "url": { "raw": "{{baseUrl}}/historiccryptodata?interval=¤cy=&fiat=&count=", "host": [ "{{baseUrl}}" ], "path": [ "historiccryptodata" ], "query": [ { "description": "(Required) The interval (SECONDS, MINUTES, HOURS, DAYS)", "key": "interval", "value": "" }, { "description": "(Required) Currency code of crypto (i.e. BTC, ETH)", "key": "currency", "value": "" }, { "description": "(Required) Currency code of fiat (i.e. USD)", "key": "fiat", "value": "" }, { "description": "Number of intervals", "key": "count", "value": "" } ] }, "description": "Retrieves the historical crypto market prices for a specified cryptocurrency over a certain period of time." }, "response": [ { "id": "b5b154ac-2307-40de-b300-6ce9a9b17595", "name": "200", "originalRequest": { "method": "GET", "header": [ { "description": "(Required) Partner User Agent ID (provided by Coinme)", "key": "User-Agent", "value": "" }, { "key": "Accept", "value": "application/json" }, { "description": "Added as a 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