{"name":"agent-loop-detector","version":"1.0.0","description":"Detect loops, ping-pong, and cost runaway in AI agent traces.","limits":{"free":"60 req/min, 1k req/day","max_trace_steps":5000},"endpoints":{"analyze":"POST /analyze { trace: [...], pricing? }","loops":"POST /loops { trace: [...] }","cost":"POST /cost { trace: [...], pricing? }","mcp":"POST /mcp (JSON-RPC 2.0)"}}