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

# Holidays


## API Docs

- Holidays [Lists holiday definitions for the current workspace.](https://developer.projectmanager.com/api-reference/holidays/lists-holiday-definitions-for-the-current-workspace.md)
- Holidays [Creates a holiday. Omit ResourceIds and CountryId for global scope; set one list for people or country scope.](https://developer.projectmanager.com/api-reference/holidays/creates-a-holiday-omit-resource-ids-and-country-id-for-global-scope-set-one-list-for-people-or-country-scope.md)
- Holidays [Gets a single holiday definition.](https://developer.projectmanager.com/api-reference/holidays/gets-a-single-holiday-definition.md)
- Holidays [Updates a holiday display name.](https://developer.projectmanager.com/api-reference/holidays/updates-a-holiday-display-name.md)
- Holidays [Deletes a holiday definition and its occurrences and assignments (cascade in the database).](https://developer.projectmanager.com/api-reference/holidays/deletes-a-holiday-definition-and-its-occurrences-and-assignments-cascade-in-the-database.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://developer.projectmanager.com/api-reference/holidays/openapi.json)
- [OpenAPI YAML](https://developer.projectmanager.com/api-reference/holidays/openapi.yaml)