# Buildkite Agent API

**Canonical:** https://apis.io/apis/buildkite/agent-api/  
**Provider:** Buildkite — https://apis.io/providers/buildkite/  
**Base URL:** https://agent.buildkite.com/v3  
**Documentation:** https://buildkite.com/docs/apis/agent-api

Buildkite Agent API is one of 20 APIs that [Buildkite](https://apis.io/providers/buildkite/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include REST, Agents, and Internal. The published artifact set on APIs.io includes API documentation.

API consumed by buildkite-agent — register, retrieve work, send job events and upload artifacts/annotations. Used by self-hosted and hosted agents.

## Machine-readable artifacts (1)

- **Documentation** — https://buildkite.com/docs/apis/agent-api

## Other Buildkite APIs (12)

- [Buildkite REST API](https://apis.io/apis/buildkite/rest/)
- [Buildkite GraphQL API](https://apis.io/apis/buildkite/graphql/)
- [Buildkite AccessToken API](https://apis.io/apis/buildkite/buildkite-accesstoken-api/)
- [Buildkite Agents API](https://apis.io/apis/buildkite/buildkite-agents-api/)
- [Buildkite AgentTokens API](https://apis.io/apis/buildkite/buildkite-agenttokens-api/)
- [Buildkite Annotations API](https://apis.io/apis/buildkite/buildkite-annotations-api/)
- [Buildkite Artifacts API](https://apis.io/apis/buildkite/buildkite-artifacts-api/)
- [Buildkite Builds API](https://apis.io/apis/buildkite/buildkite-builds-api/)
- [Buildkite Clusters API](https://apis.io/apis/buildkite/buildkite-clusters-api/)
- [Buildkite Emojis API](https://apis.io/apis/buildkite/buildkite-emojis-api/)
- [Buildkite Jobs API](https://apis.io/apis/buildkite/buildkite-jobs-api/)
- [Buildkite Meta API](https://apis.io/apis/buildkite/buildkite-meta-api/)

## Tags

REST, Agents, Internal

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