Cloudflare GraphQL MCP Server

Cloudflare GraphQL MCP provides access to Cloudflare's comprehensive analytics and infrastructure data through their GraphQL API. This service is particularly valuable for monitoring website performance, analyzing traffic patterns, security metrics, and DNS analytics across your Cloudflare-managed domains.

Core Capabilities

Account & Zone Management: Browse Cloudflare accounts and zones, retrieve zone details, and set active contexts for data queries.

Schema Discovery: Search and explore the Cloudflare GraphQL schema to understand available datasets, field structures, and query possibilities. Get both high-level overviews and detailed type information.

Analytics Querying: Execute custom GraphQL queries to fetch analytics data including traffic metrics, security events, performance statistics, and DNS query data. The API supports flexible time ranges and filtering.

Query Development: Generate interactive GraphQL Explorer links for building and testing queries in Cloudflare's web interface.

Domain Model

Cloudflare organizes data hierarchically: Accounts contain Zones (domains), and each zone has associated analytics datasets. Common datasets include HTTP requests, firewall events, DNS analytics, and performance metrics. Data is typically time-series based with configurable aggregation periods.

Key Considerations

Always explore the schema first to understand available datasets and required parameters. Set an active account context before running queries that need account-specific data. GraphQL queries must be provided exactly as intended - the service executes them without modification. Time-based queries should specify appropriate date ranges to avoid overwhelming data returns.