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Documentation Index

Fetch the complete documentation index at: https://developers.lucca.fr/llms.txt

Use this file to discover all available pages before exploring further.

The Lucca API is our current public API. It offers a stable, versioned contract with OAuth 2.0 authentication and long-term support guarantees.If you are starting a new integration, we recommend using the Lucca API directly.
The previous APIs documented in this section predate the Lucca API. They were originally designed for internal use and made available publicly over time. As such, they differ from the Lucca API in a few ways:
  • They follow different conventions depending on when they were introduced.
  • They are not versioned — changes may be applied without a formal deprecation cycle, but we will still notify you in advance whenever possible. Make sure a valid contact email is associated with your API keys so you can be notified ahead of time.
  • They do not use a modern authentication scheme (API keys rather than OAuth 2.0).
These endpoints are production-ready and actively used by thousands of customers every day. You can safely build integrations on them. As the Lucca API expands its coverage, equivalent endpoints will become available and migration guides will be provided.