mcpbeat

Agent Loop Detector MCP Server

io.github.lazymac2x/agent-loop-detector
answering

Agent Loop Detector is answering right now. Last checked 11 min ago. It exposes 3 tools. Last commit 17 May 2026.

Cloudflare Workers MCP server: agent-loop-detector

Uptime history 40 hours of history
40 hours agonow
100.0%
Uptime 24h
91 of 91 checks
3
Tools
read from the server
150 ms
Response time
average over 24h
0
Stars
last commit 17 May 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

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

analyze
analyze_trace
Full diagnostic: loop detection, cost breakdown, stuck-state classification, and fix recommendations for an AI agent trace.
breakdown
breakdown_cost
Calculate per-model token usage and USD cost from an agent trace. Supports custom pricing overrides.
detect
detect_loops
Detect exact-call repeats, periodic tool-call cycles, and ping-pong patterns in an agent trace.

Endpoints

URLTransportStateLatencyChecked
https://api.lazy-mac.com/agent-loop-detector/mcp streamable-http answering 193 ms 11 min ago

Agent Loop Detector — questions

Answers built from our own checks of this server.

What can Agent Loop Detector do?
It exposes 3 tools, read directly from the server on our last check. Among them: analyze_trace, breakdown_cost, detect_loops. 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 Agent Loop Detector 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 150 ms. The bar chart above shows every period we have measured.
How do I connect Agent Loop Detector?
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 Agent Loop Detector need an API key?
No. Agent Loop Detector 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 Agent Loop Detector?
It answers our handshake in 150 ms on average, which is faster than 73% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Agent Loop Detector open source?
Yes — 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.