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mcp/harbor
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Letterkeel: Send Email via SMTP, Resend, SendGrid & Mailgun MCP

v1.0.1

io.github.shawmena-dotcom/send-email

Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark

transport:streamable-http
View source Website

Target client

run in your project directory 

claude mcp add --transport http send-email https://mcp.apify.com/?tools=cybermax/send-email

setup 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

This listing does not declare its tools. Connect the server and your client will discover them on the handshake.