API Overview

Complete API documentation for W&B Training

The W&B Training API provides endpoints for managing and interacting with serverless reinforcement learning training jobs. The API is OpenAI-compatible for chat completions.

Authentication

All API requests require authentication using your W&B API key. You can find your API key at wandb.ai/authorize.

Include your API key in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Base URL

https://api.training.wandb.ai/v1

Related Resources

• W&B Training overview
• Prerequisites
• Use your trained models
• Available models
• Usage limits