API

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Basic Usage

Base URL for all API endpoints:

https://api.b2d.ai

Authentication:

• As a header: x-api-key: YOUR_API_KEY
• As a query parameter: ?api_key=YOUR_API_KEY

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Error Codes

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Credit System

Each successful request (returns data) consumes credits. Credits vary per endpoint.

Successful requests return the number of credits used, and the number of credits remaining in the response headers

Every successful response includes:

• X-Credits-Used: Total number of credits used so far
• X-Credits-Remaining: Remaining credits (or -1 for unlimited plans)

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API Endpoints

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User Match Endpoint

Retrieve detailed developer profiles using GitHub, LinkedIn, X (Twitter), or email.

Example Request:

GET https://api.b2d.ai/match/user?github_username=torvalds&api_key=YOUR_API_KEY

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Audience Endpoint

Fetch developers interacting with specified technologies in open-source projects.

Example Request:

GET https://api.b2d.ai/audience?tech=tensorflow,kubernetes&since=2024-01-01&api_key=YOUR_API_KEY

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Field Values Endpoint

See a list of possible values for company’s, titles, countries, and more

Example Request:

GET https://api.b2d.ai/fields/user/company_size&api_key=YOUR_API_KEY

📬 Need Help or Access?
Contact us at justin@b2d.ai.