@dropwarp/mcp

An MCP server that gives AI assistants a native tool to send a file and return a shareable link via DropWarp.

When this server is connected, a model like Claude can do things like "email this report to me" → it calls send_file and replies with a download link. No glue code.

Setup

1. Create a free API key at https://dropwarp.com/account.
2. Add the server to your MCP client config:

{
  "mcpServers": {
    "dropwarp": {
      "command": "npx",
      "args": ["-y", "@dropwarp/mcp"],
      "env": { "DROPWARP_API_KEY": "dw_live_YOUR_KEY" }
    }
  }
}

For Claude Desktop, that file is claude_desktop_config.json (Settings → Developer → Edit Config). Restart the client after editing.

Tools

| Tool | What it does | | --- | --- | | send_file | Upload a file (by path or inline content) → returns a download link | | list_files | List files currently stored under your key | | delete_file | Delete a stored file by id |

Limits

Uses your DropWarp plan: free keys send files up to 250 MB (links live 2 hours, 50 sends/day); paid ($1/mo) goes to 5 GB, 30-day links, unlimited. The server surfaces an upgrade hint when a free key hits its daily cap.

Environment

| Var | Required | Notes | | --- | --- | --- | | DROPWARP_API_KEY | yes | Your dw_live_… key | | DROPWARP_BASE_URL | no | Override the API base (self-host/testing) |

Requires Node 20+.

License

MIT