API Versioning & Deprecation Policy

Official API stability policy maintained by Intellibook AI for Intellibook AI.

1. Versioning Scheme

Intellibook AI uses explicit URL path versioning (e.g. https://www.intellibookai.com/api/v1/search) alongside response header signals.

Current active version: v1

2. Deprecation Schedule & Sunset Headers

API v1 is guaranteed fully stable and supported through 2028-01-01.

When an API version or endpoint is scheduled for deprecation, Intellibook AI will emit the following standard RFC headers on all affected responses at least 12 months prior to shutdown:

Deprecation: @1830297600
Sunset: Sat, 01 Jan 2028 00:00:00 GMT
Link: <https://www.intellibookai.com/docs/api-versioning>; rel="deprecation"

3. Contact & Developer Support

For developer inquiries regarding API lifecycle or integration support, contact support@intellibookai.com.