# CircleCI Project API

**Canonical:** https://apis.io/apis/circleci/circleci-project-api/  
**Provider:** CircleCI — https://apis.io/providers/circleci/  
**Base URL:** https://circleci.com/api/v2  
**Documentation:** https://circleci.com/docs/api/v2/

CircleCI Project API is one of 18 APIs that [CircleCI](https://apis.io/providers/circleci/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Project. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

Endpoints for listing followed projects and managing project settings.

## Machine-readable artifacts (3)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/circleci/refs/heads/main/openapi/circleci-project-api-openapi.yml
- **Documentation** — https://circleci.com/docs/api/v2/
- **Documentation** — https://circleci.com/docs/api/v1/

## Other CircleCI APIs (12)

- [CircleCI Self-Hosted Runner API](https://apis.io/apis/circleci/runner-api/)
- [CircleCI Webhooks](https://apis.io/apis/circleci/webhooks/)
- [CircleCI Orbs Registry](https://apis.io/apis/circleci/orbs/)
- [CircleCI Artifact API](https://apis.io/apis/circleci/circleci-artifact-api/)
- [CircleCI Build API](https://apis.io/apis/circleci/circleci-build-api/)
- [CircleCI Context API](https://apis.io/apis/circleci/circleci-context-api/)
- [CircleCI Insights API](https://apis.io/apis/circleci/circleci-insights-api/)
- [CircleCI Job API](https://apis.io/apis/circleci/circleci-job-api/)
- [CircleCI Pipeline API](https://apis.io/apis/circleci/circleci-pipeline-api/)
- [CircleCI Resource Class API](https://apis.io/apis/circleci/circleci-resource-class-api/)
- [CircleCI Runner Task API](https://apis.io/apis/circleci/circleci-runner-task-api/)
- [CircleCI Schedule API](https://apis.io/apis/circleci/circleci-schedule-api/)

## Tags

Project

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