Welcome to the CDR.fyi API reference documentation. This section provides detailed information about our API endpoints, including request and response formats, example code snippets, and error handling.

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Base URL

All API endpoints are relative to the following base URL: https://api.cdr.fyi/v1

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Authentication

All API requests must be authenticated with a bearer token. Refer to the Authentication section for details on how to obtain and use access tokens.

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Request Format

Unless otherwise specified, all API requests should be made with the Content-Type header set to application/json. 
curl -H "Content-Type: application/json" -H "Authorization: Bearer YOUR_ACCESS_TOKEN" https://api.cdr.fyi/v1/endpoint

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Response Format

API responses are returned in JSON format. Successful responses will have a 2xx status code, while errors will have a 4xx or 5xx status code.

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Example of a Successful Response

{
  "data": {
    "id": "abc123",
    "name": "Example Resource"
  }
}

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Example of an Error Response

{
  "error": {
    "code": 404,
    "message": "Resource not found"
  }
}

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Pagination

Some API endpoints support pagination. Refer to the Custom Headers section for details on how to use pagination headers.

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API Endpoints

  • Orders
  • Suppliers
  • Marketplaces
  • Purchasers
  • Projects (Beta)