Cloudflare Radar MCP Server
Connect Cloudflare Radar to your AI agents with the Cloudflare Radar MCP server.
Updated
What is Cloudflare Radar MCP?
The Cloudflare Radar MCP server is a Model Context Protocol server that connects Cloudflare Radar to AI agents and assistants as a set of tools. With it connected, an agent can work with Cloudflare Radar (global internet traffic insights) directly — instead of you copying data in and out by hand.
It is a remote MCP server that uses OAuth, so you point your client at the server URL, authorize once, and the Cloudflare Radar tools become available to the model.
Connect the Cloudflare Radar MCP server
Connect Cloudflare Radar MCP to Claude Code
- 1
Add the server
Use `claude mcp add` with the Cloudflare Radar MCP server URL (or its `npx` command), following the official docs.
- 2
Authorize
Complete authentication (OAuth) so Claude Code can call the server.
- 3
Verify
Ask Claude to use a Cloudflare Radar tool to confirm the connection is live.
Connect Cloudflare Radar MCP to Cursor
- 1
Open MCP settings
In Cursor, go to Settings → MCP → Add new server.
- 2
Add Cloudflare Radar
Provide the Cloudflare Radar MCP server URL or command and complete authentication.
- 3
Test
Reference Cloudflare Radar from chat to confirm Cursor can reach the tools.
Sample use cases
Using Cloudflare Radar MCP with Gamut
On Gamut, the Cloudflare Radar MCP server becomes a tool your agents use inside an automated, event-driven workflow — triggered by an event or a schedule, acting through Cloudflare Radar and your other connected MCP servers, with the connection managed by Gamut rather than a local config file.
Frequently asked questions
What data does Cloudflare Radar expose through MCP?
Radar exposes internet traffic trends, protocol adoption stats, attack/threat data, domain rankings, BGP routing info, and email security metrics — all from Cloudflare's global network.
Is Cloudflare Radar data real-time?
Most Radar datasets update hourly or daily. Traffic anomaly detection is near-real-time; historical data goes back several years depending on the metric.
Do I need a Cloudflare account to use Radar MCP?
Cloudflare Radar's public API is free and doesn't require a Cloudflare account. Some endpoints may have rate limits on unauthenticated requests.
Can I filter Radar data by country or ASN?
Yes. Most Radar API endpoints accept country codes (ISO 3166), ASN numbers, and date ranges as filters for granular queries.
Is this the same as Cloudflare's main MCP server?
No. The Cloudflare Radar MCP server is separate from the Cloudflare Workers/DNS management server — Radar is read-only internet intelligence data.
Can I use Radar data for commercial reporting?
Cloudflare Radar data is publicly available. Check Cloudflare's terms for specific commercial use requirements, but most reporting use cases are permitted.
Does Radar MCP include BGP routing data?
Yes. You can query BGP route announcements, prefix events, and AS-level routing changes — useful for network operations and outage analysis.