# Deprecations And Legacy Endpoints

This docs set focuses on public endpoints that were verified during the March 27, 2026 refresh. Some paths or concepts still appear in older docs or backend code, but they should not be treated as stable public contracts unless they are documented here and publicly accessible.

## Current Guidance

* Use `labels/projects.json` for project coverage.
* Use the endpoint pages in this docs set as the public API contract.
* Treat legacy contracts labeling guidance as superseded by the labels-oriented workflow.

## Legacy Notes

* The legacy `contracts` endpoint is not documented as a stable public endpoint in this refresh.
* Some richer internal-looking paths exist in backend code but were not publicly accessible during this refresh.
* UI naming can still use `Revenue`, but the canonical public metric path is `fees`.

## Related Pages

* [Endpoint: labels/projects.json](/api-reference/api/labels-projects-json.md)
* [fees](/metric-reference/metric-reference/fees.md)


---

# 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.growthepie.com/changelog-deprecations/changelog-and-deprecations/deprecations-and-legacy-endpoints.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.