AI / MLVerifiedPython

FirstData

Hosted MCP server for finding authoritative primary data sources and official portals.

Free
N/A rating (0 reviews)0 installs146 GitHub stars

FirstData aims to build a global, structured repository of primary sources that provides reliable evidence in the era of generative AI. It systematically discovers and aggregates high-trust sources across various fields, transforming scattered and non-standard raw content into core facts that are traceable, verifiable, and citable. This ensures that every conclusion can return to the original source, maintaining a complete evidence chain and version history. In a time when information is abundant but truth is scarce, FirstData serves as a foundational layer for AI models, offering a credible base that mitigates hallucinations and data poisoning. With plans to cover over 1000 authoritative data sources and 100% URL verification, it provides a structured metadata system that supports automated evidence tracing and enables AI to transition from vague summaries of secondary information to rigorous reasoning and citation based on original evidence.

Compatible with

Claude DesktopCursor

Install

Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "firstdata": {
      "args": [
        "mcp-remote",
        "https://firstdata.deepminer.com.cn/mcp"
      ],
      "command": "npx"
    }
  }
}

Config File Location

Mac: ~/Library/Application Support/Claude/claude_desktop_config.json

Windows: %APPDATA%\Claude\claude_desktop_config.json

Linux: ~/.config/claude/claude_desktop_config.json

Some servers require additional setup - check the GitHub README for specific instructions.

Permissions

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FirstData MCP Server — MCPNest — MCPNest