dchub-mcp-server

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DC Hub is a hosted MCP server at https://dchub.cloud/mcp (Streamable HTTP). If your client supports remote MCP servers, point it at that URL directly. This package is a small launcher for clients that only run local (stdio) servers: it connects them to the hosted server.

Use

npx -y dchub-mcp-server

Claude Desktop, Cursor, Windsurf, Cline and other JSON-config clients:

{
  "mcpServers": {
    "dchub": {
      "command": "npx",
      "args": ["-y", "dchub-mcp-server"],
      "env": { "DCHUB_API_KEY": "" }
    }
  }
}

Keys and plans

• Free tier: works with no key: previews. Leave DCHUB_API_KEY empty.
• Free key: ask your agent to call claim_free_key, or get one at https://dchub.cloud/connect, then set DCHUB_API_KEY. A free key gives previews plus 2 full answers per tool per day; add an email for 50 calls/day.
• Paid: $10 one-time pack of 1,000 API credits. Subscription plans: https://dchub.cloud/pricing.

Environment variables:

| Variable | Purpose | | --- | --- | | DCHUB_API_KEY (or X_API_KEY) | Optional API key, sent as the X-API-Key header | | DCHUB_MCP_URL | Override the endpoint (default https://dchub.cloud/mcp) |

Links

• Connect guide for every client: https://dchub.cloud/connect
• Tool catalog: https://dchub.cloud/llms.txt
• Official MCP Registry: cloud.dchub/mcp-server
• Source: https://github.com/azmartone67/dchub-mcp-server
• Node SDK: dchub

MIT licensed. The hosted data service is operated by DC Hub.