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mcp/harbor
Claude Code

Nitrosend for Claude Code

com.nitrosend/nitrosend

AI-native email marketing. Campaigns, automations, transactional, contacts, and analytics.

client:Claude Code transport:stdio runtime:npm

Install Nitrosend in Claude Code

run in your project directory

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

claude mcp add nitrosend -e NITROSEND_API_KEY=<NITROSEND_API_KEY> -e NITROSEND_BEARER_TOKEN=<NITROSEND_BEARER_TOKEN> -e NITROSEND_API_URL=<NITROSEND_API_URL> -e NITROSEND_BRAND_SID=<NITROSEND_BRAND_SID> -- npx -y @nitrosend/mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs

Nitrosend in other clients

Nitrosend MCP server