> For clean Markdown of any page, append .md to the page URL. > For a complete documentation index, see https://mailchimp.com/developer/transactional/api/tracking-domains/llms.txt. > For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://mailchimp.com/developer/_mcp/server. # Tracking Domains > Find all the Mailchimp API documentation and tools developers need to send marketing and transactional emails. ## API Docs - Tracking Domains [Get tracking domains](https://mailchimp.com/developer/transactional/api/tracking-domains/urls-tracking-domains.md) - Tracking Domains [Add tracking domain](https://mailchimp.com/developer/transactional/api/tracking-domains/urls-add-tracking-domain.md) - Tracking Domains [Check tracking domain](https://mailchimp.com/developer/transactional/api/tracking-domains/urls-check-tracking-domain.md) - Tracking Domains [Delete a tracking domain](https://mailchimp.com/developer/transactional/api/tracking-domains/urls-delete-tracking-domain.md) ## OpenAPI Specification The raw OpenAPI 3.1 specification for this API is available at: - [OpenAPI JSON](https://mailchimp.com/developer/openapi.json) - [OpenAPI YAML](https://mailchimp.com/developer/openapi.yaml)