loops_test_api_key
loops test api key
io.usefulapi/loops
Manage Loops contacts, mailing lists, and transactional/event emails.
transport:streamable-http
tools:10
Target client
run in your project directory
claude mcp add --transport http loops https://loops.usefulapi.io/mcpsetup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok ChatGPT Claude.ai LangChain
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
loops_find_contact
loops find contact
loops_list_contact_properties
loops list contact properties
loops_list_mailing_lists
loops list mailing lists
loops_create_contact
loops create contact
loops_update_contact
loops update contact
loops_delete_contact
loops delete contact
loops_create_contact_property
loops create contact property
loops_send_event
loops send event
loops_send_transactional
loops send transactional
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. Check the server's own documentation before granting access.