> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://fiftytwo-demo.ferndocs.com/api/master-data/reference/user-categories/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://fiftytwo-demo.ferndocs.com/_mcp/server. # User Categories ## API Docs - User Categories [Get userCategory by Id and Chain](https://fiftytwo-demo.ferndocs.com/api/master-data/reference/user-categories/get-user-category-by-id-and-chain.md) - User Categories [Insert/Update a list of User Categories on the EC.](https://fiftytwo-demo.ferndocs.com/api/master-data/reference/user-categories/insert-update-a-list-of-user-categories-on-the-ec.md) - User Categories [Delete Multiple userCategory from the EC.](https://fiftytwo-demo.ferndocs.com/api/master-data/reference/user-categories/delete-multiple-user-category-from-the-ec.md) - User Categories [Delete a userCategory from the EC.](https://fiftytwo-demo.ferndocs.com/api/master-data/reference/user-categories/delete-a-user-category-from-the-ec.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://fiftytwo-demo.ferndocs.com/openapi.json) - [OpenAPI YAML](https://fiftytwo-demo.ferndocs.com/openapi.yaml)