> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.awork.com/apiv1/project-tags/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.awork.com/_mcp/server.

# Project Tags


## API Docs

- Project Tags [Removes a tag from all projects.](https://developers.awork.com/apiv1/project-tags/post-projects-delete-tags.md)
- Project Tags [Returns tags used by projects.](https://developers.awork.com/apiv1/project-tags/get-projects-tags.md)
- Project Tags [Updates a tag for all projects.](https://developers.awork.com/apiv1/project-tags/post-projects-update-tags.md)
- Project Tags [Adds tags to the specified project.](https://developers.awork.com/apiv1/project-tags/post-project-add-tags-by-project-id.md)
- Project Tags [Removes tags from the specified project.](https://developers.awork.com/apiv1/project-tags/post-project-delete-tags-by-project-id.md)
- Project Tags [Returns tags for the specified project.](https://developers.awork.com/apiv1/project-tags/get-project-tags-by-project-id.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://developers.awork.com/apiv1/project-tags/openapi.json)
- [OpenAPI YAML](https://developers.awork.com/apiv1/project-tags/openapi.yaml)