Postfleet MCP Server

by thestral12ai.postfleet/postfleetv0.1.4

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Active11d ago

Install Postfleet MCP server

claude mcp add postfleet -e POSTFLEET_API_KEY='<postfleet-api-key>' -- npx -y @postfleet/mcp

{
  "mcpServers": {
    "postfleet": {
      "command": "npx",
      "args": [
        "-y",
        "@postfleet/mcp"
      ],
      "env": {
        "POSTFLEET_API_KEY": "<postfleet-api-key>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "postfleet": {
      "command": "npx",
      "args": [
        "-y",
        "@postfleet/mcp"
      ],
      "env": {
        "POSTFLEET_API_KEY": "<postfleet-api-key>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "postfleet": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@postfleet/mcp"
      ],
      "env": {
        "POSTFLEET_API_KEY": "<postfleet-api-key>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "postfleet": {
      "command": "npx",
      "args": [
        "-y",
        "@postfleet/mcp"
      ],
      "env": {
        "POSTFLEET_API_KEY": "<postfleet-api-key>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
POSTFLEET_API_KEY	yes	yes	Your Postfleet API key (pf_...) from https://postfleet.ai
POSTFLEET_API_URL	—	—	API origin override for staging or self-hosted deployments

Remote endpoints

streamable-httphttps://api.postfleet.ai/api/mcp

Freshness

Active — last maintenance signal 11d ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-09-28 · 11d ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-09-02 · 37d ago · official registry · v0.1.4

FAQ

›How do I install the Postfleet MCP server in Claude Code?

Run: claude mcp add postfleet -e POSTFLEET_API_KEY='<postfleet-api-key>' -- npx -y @postfleet/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Postfleet require an API key?

Yes. It expects POSTFLEET_API_KEY, of which 1 is a secret.

›Can I use Postfleet as a remote (hosted) MCP server?

Yes — it offers both a hosted endpoint and a local stdio package.

›Is Postfleet in the official MCP registry?

Yes, as ai.postfleet/postfleet.