# Channel3 API deprecation

The current public API is https://api.trychannel3.com/v1 (`/v1`).

## Additive changes

Additive OpenAPI changes ship on the current path with no version bump.

## Breaking changes

Breaking changes use a new path version, or a dated sunset listed on this page.

This page lists dated sunsets when they exist. There is no standing multi-year SLA.

## Notice

Breaking-change notice is published through:

- https://docs.trychannel3.com
- https://trychannel3.com/deprecation.md
- https://trychannel3.com/llms.txt

## Related

- [auth.md](https://trychannel3.com/auth.md)
- [llms.txt](https://trychannel3.com/llms.txt)
- [HTML version](https://trychannel3.com/deprecation)