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mcp/harbor
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SendGrid Transactional MCP

v3.0.3 changelog · 1

io.github.neschadin/sendgrid-mcp

SendGrid transactional email: preflight send, templates, and delivery diagnostics.

transport:stdio runtime:npm
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Target client

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add sendgrid-mcp -e SENDGRID_API_KEY=<SENDGRID_API_KEY> -e SENDGRID_FROM_EMAIL=<SENDGRID_FROM_EMAIL> -e SENDGRID_FROM_NAME=<SENDGRID_FROM_NAME> -e SENDGRID_REGION=<SENDGRID_REGION> -e READ_ONLY=<READ_ONLY> -- npx -y @neschadin/sendgrid-mcp

setup guides: Claude Code Claude Desktop Cursor VS Code Zed Windsurf Cline Gemini CLI Grok 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.