Getting Started - Bron Developer

Bron API enables secure and flexible integration with your applications, allowing you to interact programmatically with the Bron platform. Below, you’ll find the base URLs, data format conventions, and key technical details to help you get started quickly.

OpenAPI Endpoints

Download the OpenAPI specification

Postman Collection

Download the Postman collection

Base URL

https://api.bron.org

Sandbox

Bron does not offer a separate sandbox environment. Instead, you can create a workspace in sandbox mode. This allows you to test and develop using both mainnet and testnet blockchain networks within the same API infrastructure.

Testnet is only available in sandbox workspaces

Date and Time Format

All date and time values in the API are represented as timestamps in milliseconds since the Unix epoch (January 1, 1970, 00:00:00 UTC).

{
  "transactionType": "buy",
  "createdAt": "1749147409708"
}

Numeric Values Format

To avoid issues with floating-point precision—especially in financial or high-accuracy data — all numeric values are returned as strings.

{
  "includeFee": "false",
  "amount": "0.00013417",
  "status": "new"
}

Response Codes

The API returns standard HTTP response codes to indicate the success or failure of an API request. Here are a few examples:

Code	Description
`200 OK`	Request succeeded
`201 Created`	Resource successfully created
`400 Bad Request`	The request was invalid or malformed
`401 Unauthorized`	Authentication failed or missing credentials
`403 Forbidden`	Insufficient permissions
`404 Not Found`	Resource doesn’t exist
`409 Conflict`	Business logic conflict (e.g. duplicates, invalid state)
`429 Too Many Requests`	Rate limit exceeded. Retry later
`500 Internal Server Error`	Unexpected error on the server

Create API Key

⌘I

OpenAPI Endpoints

Postman Collection

​Base URL

​Sandbox

​Date and Time Format

​Numeric Values Format

​Response Codes

Base URL

Sandbox

Date and Time Format

Numeric Values Format

Response Codes