> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://apidocs.me-mate.net/business-me-mate-net-ap-is-document-v-1-0/manage-contact/add-tags-to-whole-contact-list/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://apidocs.me-mate.net/_mcp/server.

# Add Tags to Whole Contact List


## API Docs

- Add Tags to Whole Contact List [https://business.me-mate.net/partners/broadcast/assignTags/contactlisttag](https://apidocs.me-mate.net/business-me-mate-net-ap-is-document-v-1-0/manage-contact/add-tags-to-whole-contact-list/https-business-me-mate-net-partners-broadcast-assign-tags-contactlisttag.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://apidocs.me-mate.net/openapi.json)
- [OpenAPI YAML](https://apidocs.me-mate.net/openapi.yaml)