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Agent Trace Auditor MCP Server

by lazymac2x Your server? Claim it
answering

Agent Trace Auditor is answering right now. Last checked 14 min ago. It exposes 3 tools. Last commit 17 May 2026.

Cloudflare Workers MCP server: agent-trace-auditor

Uptime history 51 days of history · worst day 91%
51 days agonow
94.4%
Uptime 24h
85 of 90 checks
3
Tools
read from the server
162 ms
Response time
average over 24h
0
Stars
last commit 17 May 2026

Agent Trace Auditor does not always answer

Over the last week it answered 98.3% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 14 min ago.

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

audit
audit_trace
Full audit of an agent execution trace. Detects infinite loops, duplicate calls, tool errors, cost overruns, schema violations, and latency bottlenecks. Returns verdict (pass/review/block), score 0-100, and detailed findings.
diff
diff_traces
Compare two agent traces to detect regressions. Returns score delta, cost delta, added/removed tools, new/resolved issue types.
quick
quick_verdict
Fast pass/review/block verdict with score and issue counts. Use in CI gates.

Endpoints

URLTransportStateLatencyChecked
https://api.lazy-mac.com/agent-trace-auditor/mcp streamable-http answering 172 ms 14 min ago

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Agent Trace Auditor — questions

Answers built from our own checks of this server.

What can Agent Trace Auditor do?
It exposes 3 tools, read directly from the server on our last check. Among them: audit_trace, diff_traces, quick_verdict. 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 Trace Auditor working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 85 of 90 checks got a reply (94.4%), average response time 162 ms. The bar chart above shows every period we have measured.
How do I connect Agent Trace Auditor?
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 Trace Auditor need an API key?
No. Agent Trace Auditor 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 Trace Auditor?
It answers our handshake in 162 ms on average, which is faster than 76% of all working MCP servers we measure. That puts it in the quick quarter of the ecosystem. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is Agent Trace Auditor open source?
We cannot say either way: 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.