# Clearslot API > REST API for Clearslot, the booking platform: bookings, booking links, availability, schedules, customers and reports for one business, with API keys. ## Docs - [API reference](https://app.clearslot.eu/docs/reference.md) - [OpenAPI document](https://app.clearslot.eu/api/v1/openapi.json) - [Errors](https://app.clearslot.eu/docs/errors.md) - [Quickstart](https://app.clearslot.eu/docs/quickstart.md) - [Authentication and keys](https://app.clearslot.eu/docs/authentication.md) - [Limits](https://app.clearslot.eu/docs/limits.md) - [Pagination and sync](https://app.clearslot.eu/docs/pagination.md) - [Idempotency](https://app.clearslot.eu/docs/idempotency.md) - [Creating bookings](https://app.clearslot.eu/docs/bookings.md) - [Webhooks](https://app.clearslot.eu/docs/webhooks.md) - [Automations without code](https://app.clearslot.eu/docs/automations.md) - [Changelog and deprecation policy](https://app.clearslot.eu/docs/changelog.md) ## Terms - [Clearslot Developer API Terms](https://clearslot.eu/legal/developer-api-terms)