Old Cars Data MCP server

Old Cars Data is the official remote MCP server from oldcarsdata.com. It answers at https://api.oldcarsdata.com/mcp over streamable HTTP and asks you to sign in with your oldcarsdata.com account before it lists its tools, so your client opens a login the first time it connects. Our probes reached it 10 of 10 times since 5 September 2026; the last check, on 18 October 2026, got the sign-in challenge, so it is up.

Collector-car auction history, live listings, bid trails, and market statistics for AI agents.

Description as the publisher wrote it.

What Old Cars Data needs before it works

A sign-in. The server refused to list its tools to an anonymous client and answered with an authentication challenge, which is how an MCP server protected by OAuth behaves. Add it with one of the setups below; the first connection opens a login for your oldcarsdata.com account, and the tools appear once you have approved it.

Add Old Cars Data to your AI client

Every block below points at https://api.oldcarsdata.com/mcp. Pick your client and copy.

claude mcp add --transport http old-cars-data https://api.oldcarsdata.com/mcp

{
  "mcpServers": {
    "old-cars-data": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.oldcarsdata.com/mcp"]
    }
  }
}

{
  "mcpServers": {
    "old-cars-data": {
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "servers": {
    "old-cars-data": {
      "type": "http",
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "context_servers": {
    "old-cars-data": {
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "old-cars-data": {
      "serverUrl": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "old-cars-data": {
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

name: Old Cars Data
version: 0.0.1
schema: v1
mcpServers:
  - name: Old Cars Data
    type: streamable-http
    url: https://api.oldcarsdata.com/mcp

{
  "mcpServers": {
    "old-cars-data": {
      "httpUrl": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "old-cars-data": {
      "type": "http",
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "old-cars-data": {
      "url": "https://api.oldcarsdata.com/mcp"
    }
  }
}

goose://extension?url=https%3A%2F%2Fapi.oldcarsdata.com%2Fmcp&type=streamable_http&id=old-cars-data&name=Old%20Cars%20Data

Is Old Cars Data up right now?

It answered our last check on 18 October 2026 in 290 ms. Over 10 checks since 5 September 2026 it answered 10. Status here comes from Neuronto's own probes, not from the publisher.

MCP servers similar to Old Cars Data

Questions about Old Cars Data

Is there an official Old Cars Data MCP server?

Yes. It is published by oldcarsdata.com and served from api.oldcarsdata.com, the vendor's own domain: https://api.oldcarsdata.com/mcp.

How do I sign in to Old Cars Data?

Add the server with a setup above. The first time your client connects it opens the sign-in page for oldcarsdata.com; approve it and the tools load.

Is Old Cars Data down?

It answered our last check on 18 October 2026 in 290 ms. Over 10 checks since 5 September 2026 it answered 10.

How do I add Old Cars Data to Cursor?

Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.oldcarsdata.com/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.

Does Old Cars Data need an API key?

It needs a sign-in rather than a key you paste: the server answered with an authentication challenge, so your client runs the login when it first connects.

Where this comes from

Publisher: com.oldcarsdata. Endpoint host: api.oldcarsdata.com. ARD identifier: urn:air:com.oldcarsdata:mcp:mcp. First indexed 31 August 2026. The tools are exactly what the server returned; nothing on this page is inferred from its name. Ranking in Neuronto search is never for sale.