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DeepInquiry Verified Facts

ai.deepinquiry/verified-facts · v1.0.0

Search and read short factual claims with cited sources, a verification tier and a signature.

Connect Remote server

Terminal
claude mcp add --transport http verified-facts https://www.deepinquiry.ai/mcp --header "x-api-key: <X_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "verified-facts": {
      "url": "https://www.deepinquiry.ai/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "verified-facts": {
      "type": "http",
      "url": "https://www.deepinquiry.ai/mcp",
      "headers": {
        "x-api-key": "<X_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://www.deepinquiry.ai/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 3 found in our last check

  • search_facts

    Semantic search over DeepInquiry verified facts. Returns the closest facts with their sources, tier, score and signature.

  • get_fact

    Fetch one fact by its numeric id, with its source groups.

  • random_fact

    Fetch one random approved fact.

Headers

NameDescription
x-api-key
Required, secret
Your DeepInquiry API key. A free key (500 requests a month) is available at https://www.deepinquiry.ai/signup

Details

Endpointhttps://www.deepinquiry.ai/mcp (Streamable HTTP)
First published15 Oct 2026
Last updated15 Oct 2026
Registry nameai.deepinquiry/verified-facts

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