Propraven

@propraven/mcp

Model Context Protocol server for PropRaven — gives Claude, ChatGPT, Cursor, and any MCP-compatible agent canonical access to 191.3M US parcels (110.0M mapped) with ownership, valuation, permits, deeds, hazard, and market data.

Hosted endpoint: https://propraven.com/mcp (Streamable HTTP, no install — docs: https://propraven.com/docs/mcp · agents + x402: https://propraven.com/docs/agents). Or run the stdio server locally (below).

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Hosted (no install)

Point any HTTP-transport MCP client at https://propraven.com/mcp with your API key as a bearer header. Claude Desktop / Cursor (claude_desktop_config.json, ~/.cursor/mcp.json):

{
  "mcpServers": {
    "propraven": {
      "url": "https://propraven.com/mcp",
      "headers": { "Authorization": "Bearer pz_your_real_key_here" }
    }
  }
}

Claude Code: claude mcp add --transport http propraven https://propraven.com/mcp --header "Authorization: Bearer pz_your_real_key_here". The claude.ai web connector uses OAuth instead — add a custom connector with the same URL and sign in.

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Local stdio server (npx @propraven/mcp)

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View the full README on GitHub