mcpbeat

Graphql Dos Shield MCP Server

io.github.lazymac2x/graphql-dos-shield
answering

Graphql Dos Shield is answering right now. Last checked 10 min ago. It exposes 3 tools. Last commit 27 Apr 2026.

Cloudflare Workers MCP server: graphql-dos-shield

Uptime history 43 hours of history
43 hours agonow
100.0%
Uptime 24h
91 of 91 checks
3
Tools
read from the server
159 ms
Response time
average over 24h
0
Stars
last commit 27 Apr 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 10 min ago.

run in your terminal
claude mcp add graphql-dos-shield --transport http https://api.lazy-mac.com/graphql-dos-shield/mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "graphql-dos-shield": {
      "url": "https://api.lazy-mac.com/graphql-dos-shield/mcp"
    }
  }
}
~/.codex/config.toml
[mcp_servers.graphql-dos-shield]
url = "https://api.lazy-mac.com/graphql-dos-shield/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "graphql-dos-shield": {
      "url": "https://api.lazy-mac.com/graphql-dos-shield/mcp"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "graphql-dos-shield": {
      "url": "https://api.lazy-mac.com/graphql-dos-shield/mcp"
    }
  }
}

Available tools 3

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

complexity
complexity_meter
Analyze GraphQL query complexity. Returns depth, field count, list multipliers, and a risk level (LOW/MEDIUM/HIGH/CRITICAL). CRITICAL means the query should be rejected.
rate
rate_limiter
Check and enforce rate limiting for a client. In-memory sliding window — state resets on cold start.
rewriter
query_rewriter
Text-level rewrite of an overly complex GraphQL query: strips excess nesting depth and truncates too many fields.

Endpoints

URLTransportStateLatencyChecked
https://api.lazy-mac.com/graphql-dos-shield/mcp streamable-http answering 190 ms 10 min ago

Graphql Dos Shield — questions

Answers built from our own checks of this server.

What can Graphql Dos Shield do?
It exposes 3 tools, read directly from the server on our last check. Among them: complexity_meter, query_rewriter, rate_limiter. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is Graphql Dos Shield working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 91 of 91 checks got a reply (100.0%), average response time 159 ms. The bar chart above shows every period we have measured.
How do I connect Graphql Dos Shield?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Graphql Dos Shield need an API key?
No. Graphql Dos Shield completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 3 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Graphql Dos Shield?
It answers our handshake in 159 ms on average, which is faster than 72% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Graphql Dos Shield open source?
Yes — written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.