# Contribute to the API The HTTP API at [api.dicebear.com](https://api.dicebear.com) is a [Fastify](https://www.fastify.io/) server that lives in its own repository: [`dicebear/api`](https://github.com/dicebear/api). The contribution guide, including local setup, the test suite, the Docker-based production image, and the release process, lives alongside the code: - [`CONTRIBUTING.md`](https://github.com/dicebear/api/blob/4.x/CONTRIBUTING.md) in `dicebear/api` For hosting the API yourself (as opposed to working on its source), see [Host the HTTP API yourself](https://www.dicebear.com/guides/host-the-http-api-yourself/).