DataSinking MCP Server: Install & Setup

Install DataSinking in Claude Code

Remote URL

Claude Code

claude mcp add --transport http datasinking https://api.datasink.ing/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "datasinking": {
      "url": "https://api.datasink.ing/mcp"
    }
  }
}

PyPI (uv)

Claude Code

claude mcp add datasinking -e DATASINK_API_KEY=... -- uvx datasinking

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "datasinking": {
      "command": "uvx",
      "args": [
        "datasinking"
      ],
      "env": {
        "DATASINK_API_KEY": "..."
      }
    }
  }
}

npm

Claude Code

claude mcp add datasinking -e DATASINK_API_KEY=... -- npx -y datasinking-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "datasinking": {
      "command": "npx",
      "args": [
        "-y",
        "datasinking-mcp"
      ],
      "env": {
        "DATASINK_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the DataSinking MCP server do?

Full-text financial reports (US, China, Japan, Korea, Taiwan, UK) as clean Markdown for RAG agents.

Is the DataSinking MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does DataSinking run locally or remotely?

Local + Remote. Can run locally or be used as a hosted remote server.

How do I add DataSinking to Claude Code?

Run: claude mcp add --transport http datasinking https://api.datasink.ing/mcp

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