# 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.


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.perceptis.ai/perceptis-api-v1/changelog.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.