> For the complete documentation index, see [llms.txt](https://docs.perceptis.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.perceptis.ai/perceptis-api-v1/changelog.md).

# Versioning and changes

The Perceptis API uses versioned paths. The current generation API is under:

```
/api/v1/
```

Use the versioned paths shown in this documentation for production integrations.

## Non-breaking changes

Perceptis may add optional fields, response metadata, or additional error codes within `v1`. Build clients to ignore unknown fields they do not need.

## Breaking changes

Breaking changes are introduced with a new API version. Check this page when planning upgrades or reviewing integration behavior.