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Claude Desktop BillionVerify health_check

How to: Claude Desktop BillionVerify health_check

client:Claude Desktop transport:streamable-http tool:health_check

Add BillionVerify to Claude Desktop

  1. 01

    Open ~/Library/Application Support/Claude/claude_desktop_config.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "billionverify-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://mcp.billionverify.com/mcp"
      ]
    }
  }
}
  1. 02

    Save the file and restart Claude Desktop.

  2. 03

    Ask for something health_check does. Claude Desktop lists the server's tools on connect and calls health_check itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that BillionVerify's identifier in your config matches the one above exactly.

Claude Desktop has no remote transport in its config file, so this bridges through mcp-remote. Restart the app after saving. Claude Desktop docs

Set these first

BillionVerify will not start until these are set, so health_check never becomes available.

  • BILLIONVERIFY_API_KEY
  • BILLIONVERIFY_API_URL

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 13 October 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.