# W&B GraphQL API

**Canonical:** https://apis.io/apis/weights-and-biases/wandb-graphql-api/  
**Provider:** Weights & Biases — https://apis.io/providers/weights-and-biases/  
**Base URL:** https://api.wandb.ai/graphql  
**Documentation:** https://docs.wandb.ai/ref/python/public-api/api/

W&B GraphQL API is one of 11 APIs that [Weights & Biases](https://apis.io/providers/weights-and-biases/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include GraphQL, Experiments, Runs, Artifacts, and Sweeps. The published artifact set on APIs.io includes API documentation and authentication docs.

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.

## Machine-readable artifacts (5)

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

## Other Weights & Biases APIs (10)

- [W&B Import API (HTTP)](https://apis.io/apis/weights-and-biases/wandb-import-api/)
- [Weights & Biases Calls API](https://apis.io/apis/weights-and-biases/weights-and-biases-calls-api/)
- [Weights & Biases Costs API](https://apis.io/apis/weights-and-biases/weights-and-biases-costs-api/)
- [Weights & Biases Feedback API](https://apis.io/apis/weights-and-biases/weights-and-biases-feedback-api/)
- [Weights & Biases Files API](https://apis.io/apis/weights-and-biases/weights-and-biases-files-api/)
- [Weights & Biases Objects API](https://apis.io/apis/weights-and-biases/weights-and-biases-objects-api/)
- [Weights & Biases Refs API](https://apis.io/apis/weights-and-biases/weights-and-biases-refs-api/)
- [Weights & Biases Service API](https://apis.io/apis/weights-and-biases/weights-and-biases-service-api/)
- [Weights & Biases Table API](https://apis.io/apis/weights-and-biases/weights-and-biases-table-api/)
- [Weights & Biases Tables API](https://apis.io/apis/weights-and-biases/weights-and-biases-tables-api/)

## Tags

GraphQL, Experiments, Runs, Artifacts, Sweeps

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/weights-and-biases/wandb-graphql-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/weights-and-biases/.