Weights & Biases

W&B GraphQL API

The W&B Public API is a GraphQL endpoint at `https://api.wandb.ai/graphql`. It backs the Python `wandb.Api()` SDK and exposes runs, projects, sweeps, artifacts, reports, registries, and automations. Authentication is via API key.

GitHub

Documentation

📖
Documentation
https://docs.wandb.ai/ref/python/public-api/api/
📖
Authentication
https://docs.wandb.ai/guides/track/public-api-guide

Other Resources

🔗
SDKs
Python (wandb)
🔗
GraphQL
https://raw.githubusercontent.com/api-evangelist/weights-and-biases/refs/heads/main/graphql/weights-and-biases-graphql.md
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/weights-and-biases/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: weights-and-biases:wandb-graphql-api
name: W&B GraphQL API
humanURL: https://docs.wandb.ai/ref/python/public-api/api/
baseURL: https://api.wandb.ai/graphql
tags:
- GraphQL
- Experiments
- Runs
- Artifacts
- Sweeps
description: The W&B Public API is a GraphQL endpoint at `https://api.wandb.ai/graphql`. It backs the
  Python `wandb.Api()` SDK and exposes runs, projects, sweeps, artifacts, reports, registries, and automations.
  Authentication is via API key.
properties:
- type: Documentation
  url: https://docs.wandb.ai/ref/python/public-api/api/
- type: Authentication
  url: https://docs.wandb.ai/guides/track/public-api-guide
- type: SDKs
  title: Python (wandb)
  url: https://docs.wandb.ai/ref/python/
- url: graphql/weights-and-biases-graphql.md
  type: GraphQL