Graphql Dos Shield

This is a Cloudflare Workers-based MCP server that protects GraphQL APIs from denial-of-service attacks. The repository is sparse on implementation details, but the positioning suggests it provides operations for query complexity analysis, rate limiting, and depth checking for GraphQL endpoints. You'd reach for this when you need to harden a GraphQL API against malicious queries that could exhaust server resources through nested fields or expensive operations. It's deployed as a remotely accessible service at api.lazy-mac.com rather than running locally, which means the DoS protection logic runs on Cloudflare's edge network. The mcpize.yaml configuration file indicates it's built with the MCP framework, though the actual shield operations and thresholds aren't visible in the public repository.