Anymail for Claude.ai
io.github.creathinkone/anymail
Cold email outreach: manage prospects, campaigns, replies and webhooks in Anymail.
client:Claude.ai
transport:streamable-http
Install Anymail in Claude.ai
Settings → Connectors → Add custom connector
https://app.anymail.watch/api/mcpClaude 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