What is Ground Truth and what problem does it solve?
It validates AI claims against live data. The tool was created after an AI agent gave bad advice and then built a prototype to test its own claims — discovering several were wrong.
@anish632
基本情報
Validate AI claims against live data: check endpoints, count competitors, test hypotheses.
以下の設定を使って、このサーバーを MCP 対応クライアントに追加してください。
{
"mcpServers": {
"ground-truth": {
"url": "https://ground-truth-mcp.anishdasmail.workers.dev/mcp",
"transport": "streamable-http"
}
}
}ツール一覧はまだありません
この掲載には表示できるツール一覧がまだありません。サーバーにツールがないという意味ではありません。対応機能はプロジェクトのドキュメントをご確認ください。
上のボタンでサーバーのエンドポイントに接続し、ツール一覧を取得できます。
Ground Truth is an MCP server that lets AI agents fact-check their own research in real time. It probes endpoints, counts competitors from live registries, and tests hypotheses against live data so agents stop guessing and start verifying.
Connect any MCP client to the URL https://ground-truth-mcp.anishdasmail.workers.dev/mcp via Streamable HTTP transport. For quick testing, use MCP Inspector (npx @modelcontextprotocol/inspector@latest), or add a ground-truth entry to your Claude Desktop configuration.
It validates AI claims against live data. The tool was created after an AI agent gave bad advice and then built a prototype to test its own claims — discovering several were wrong.
You can use MCP Inspector by running `npx @modelcontextprotocol/inspector@latest` and entering the server URL. For Claude Desktop, add a `"ground-truth"` entry with `"url"` set to `https://ground-truth-mcp.anishdasmail.workers.dev/mcp` in your `claude_desktop_config.json`.
Three tools: `check_endpoint` (probe a URL/API), `estimate_market` (count packages on npm or PyPI), and `test_hypothesis` (run a factual claim against multiple live checks and return a verdict).
It found that “Memory MCP server competition is Medium” was actually medium but actively growing, that email/SMS MCP servers already had existing packages, that the business verification MCP space was empty, and that OpenCorporates’ API was unreachable.
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