Nitrosend를 위한 선택적인 stdio 교량. 대부분의 클라이언트는 Nitrosend의 원격 MCP 서버에 직접 연결해야합니다 https://api.nitrosend.com/mcp; 이 패키지는 stdio 전용 클라이언트 및 로컬 개발을위한 존재.

무료 플랜을 포함한 모든 계획은 일반적으로 Nitrosend MCP / API / CLI 표면의 전체 액세스가 있습니다. 플랜 제한은 여전히 볼륨, 좌석, AI 액션 관용을 보내고 추가 기능을 지불합니다. 무료 플랜에는 8,000 개의 무료 이메일이 포함되어 있으며 매달 500 개의 무료 이메일이 있습니다.

Claude Desktop, Claude.ai 및 Claude Cowork의 경우 원격 MCP 커넥터를 사용하십시오. 로그아웃 @nitrosend/cli를 설치하지 않거나 표준에 대한이 stdio 브리지 Claude 커넥터 설정.

연락처 관리, 이메일 작성, 자동화 된 흐름 구축, 자연 언어를 통해 캠페인을 실행.

템플릿이나 캠페인에 사용되는 이미지 미디어의 경우 MCP는 오히려 관현되어야 합니다. 큰 바이트를 나르기 보다는. 작은 대화식 이미지는 사용할 수 있습니다 nitro_ingest with kind=image and image_data; public image can use image_url when Nitro-hosted permanence가 원합니다. 더 큰 로컬 파일이 호출되어야합니다. nitro_ingest(upload: {kind: "image", filename, content_type, byte_size, checksum}), PUT 바이트로 `direct upload.

@nitrosend/mcp

Optional stdio bridge for Nitrosend. Most clients should connect directly to Nitrosend’s remote MCP server at https://api.nitrosend.com/mcp; this package exists for stdio-only clients and local development.

All plans, including free plans, have full access to the generally available Nitrosend MCP/API/CLI surface. Plan limits still apply to send volume, seats, AI action allowances, and paid add-ons. The Free plan includes 8,000 free emails up front, then 500 free emails every month.

For Claude Desktop, Claude.ai, and Claude Cowork, use the remote MCP connector UI. Do not install @nitrosend/cli or this stdio bridge for the standard Claude connector setup.

Manage contacts, compose emails, build automated flows, and launch campaigns through natural language.

For image media used in templates or campaigns, MCP should orchestrate rather than carry large bytes. Small chat-attached images can use nitro_ingest with kind=image and image_data; public images can use image_url when Nitro-hosted permanence is desired; larger local files should call nitro_ingest(upload: {kind: "image", filename, content_type, byte_size, checksum}), PUT bytes to direct_upload.url, then pass the returned signed_id to nitro_ingest.

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Setup by client

Most clients support OAuth — sign in via your browser, no API keys needed.

Claude Code

claude mcp add --transport http nitrosend https://api.nitrosend.com/mcp

Or add to .mcp.json:

{
  "mcpServers": {
    "nitrosend": {
      "type": "http",
      "url": "https://api.nitrosend.com/mcp"
    }
  }
}

OAuth sign-in happens automatically on first use.

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Claude Desktop, Claude.ai and Cowork

Nitrosend is an official connector in the Claude directory. Go to Settings → Connectors, search for Nitrosend and click Connect, or open . Sign in when prompted; no URL to paste and no API key.

If your Claude organisation restricts directory connectors, ask an organisation owner to enable Nitrosend or to add it as a custom connector with:

https://api.nitrosend.com/mcp

Prefer a one-click desktop extension? mcpb/ packages the same remote server as a Claude Desktop extension (.mcpb) with browser OAuth. See mcpb/README.md to install or build it.

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Cursor

Nitrosend is an official plugin on the Cursor Marketplace. In Cursor’s Agent chat, run:

/add-plugin nitrosend

Or click Add to Cursor on the Marketplace listing. The first Nitrosend tool call opens the OAuth sign-in; no API key, no config file.

Prefer to manage the server yourself? Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this repo):

{
  "mcpServers": {
    "nitrosend": {
      "url": "https://api.nitrosend.com/mcp"
    }
  }
}