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BigDataCloud Now Available as an MCP Server for AI Assistants
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BigDataCloud Now Available as an MCP Server for AI Assistants

bigdatacloud March 16, 2026

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The way developers discover and integrate APIs is changing. Increasingly, the first interaction with a service happens not through a Google search or documentation page, but through an AI assistant. A developer asks their AI coding tool, "Geolocate this IP address," and the tool needs to find, connect to, and use the right service — all within the conversation.

Today, we're announcing the BigDataCloud MCP Server — a package that makes our entire API suite directly accessible to AI assistants, coding tools, and autonomous agents through the Model Context Protocol (MCP).

What Is MCP?

MCP is an open standard — originally developed by Anthropic — that provides a universal way for AI applications to discover and use external tools. Think of it as USB for AI: a standardised connector that any AI system can plug into.

MCP is already supported natively by:

  • Claude Desktop — Anthropic's AI assistant
  • Cursor — the AI-first code editor
  • VS Code (GitHub Copilot) — via MCP extensions
  • Windsurf, Cline, Continue — and many other development tools

When a developer installs an MCP server, every AI tool they use gains access to those capabilities. One integration, universal access.

What Can the BigDataCloud MCP Server Do?

The server exposes 15 tools covering our core API offerings:

All tools work with a free API key, which gives access to every endpoint with generous monthly volume limits.

Getting Started in 60 Seconds

Installation requires just one configuration block. For Claude Desktop, add to your config file:

{
  "mcpServers": {
    "bigdatacloud": {
      "command": "npx",
      "args": ["-y", "@bigdatacloudapi/mcp-server"],
      "env": {
        "BIGDATACLOUD_API_KEY": "your-api-key"
      }
    }
  }
}

The same configuration works for Cursor, VS Code, and any other MCP-compatible client. Get your free API key at bigdatacloud.com/login.

Once configured, you can ask your AI assistant natural questions like:

  • "Where is IP address 8.8.8.8 located?"
  • "What's the address at coordinates -34.9285, 138.6007?"
  • "What AS number does 1.1.1.1 belong to?"
  • "Validate this phone number: +61 4 1234 5678"
  • "Is this IP a known VPN or proxy?"

The AI assistant calls the appropriate BigDataCloud API behind the scenes and presents the results directly in your conversation.

Why This Matters

Traditional API discovery follows a well-worn path: search engine → documentation → sign up → read docs → write integration code → test → deploy. Each step is a potential drop-off point.

With MCP, the path is: ask your AI → see results → decide to integrate. The developer experiences your data quality before writing a single line of code. Every query is a live demo.

For BigDataCloud specifically, this means developers can immediately see the accuracy advantage that our patented technology provides — not through marketing claims, but through real results in their own workflow.

Powered by Patented Technology

The data behind every MCP tool call is powered by BigDataCloud's patented IP geolocation system (US Patent 11,792,110 B2). Our system continuously collects ground-truth location data through GPS-IP pairings, analyses traceroute paths from 14 global vantage points, and processes BGP routing data to deliver industry-leading accuracy.

We verify this accuracy daily in our Daily IP Geolocation Accuracy Report, which benchmarks our results against other providers. Transparency is a core principle — we don't just claim to be accurate, we prove it every day.

Also Available: Updated Client Libraries

Alongside the MCP server, we've refreshed our client libraries for direct API integration:

Whether you prefer direct API calls or AI-assisted access, BigDataCloud has you covered.

Open Source and Available Now

The BigDataCloud MCP Server is open source (MIT licence) and available now:

If you're building AI-powered applications that need IP geolocation, reverse geocoding, network intelligence, or identity verification capabilities, the MCP server is the fastest way to get started. Install it, ask a question, and see the results for yourself.

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