# API documentation

## Open-Source API

Airbyte Open Source doesn't require an API Token for Authentication.
All endpoints are acccessible without the token.

:::caution

Our Open-Source API (configuration API) is still in an alpha state and might change. You won’t lose any functionality, but you may need to update your code to catch up to any backwards incompatible changes in the API.
:::

**Check out the** [**Open-Source API documentation**](https://airbyte-public-api-docs.s3.us-east-2.amazonaws.com/rapidoc-api-docs.html)**.**

Contact us on [Slack](https://slack.airbyte.io) if you have any questions about it.

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## Airbyte Cloud API

Airbyte Cloud will support API access in 2023. See [Airbyte roadmap](https://app.harvestr.io/roadmap/view/pQU6gdCyc/airbyte-roadmap) for more details.