Mailnaptic for Claude.ai
com.mailnaptic/mailnaptic
Read Mailnaptic campaigns, lists, contacts and results and draft campaigns. Sending needs your OK.
client:Claude.ai
transport:streamable-http
Install Mailnaptic in Claude.ai
Settings → Connectors → Add custom connector
https://api.mailnaptic.com/mcp
Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs