Agent 1 hallucinates. Agent 2 builds on it. Agent 3 executes. All returned 200 OK. Nobody knew.
AgentTrace is the open-source circuit breaker for AI agent pipelines:
- 14 rules: hallucination, PII, prompt injection, rate limiting, OWASP LLM, EU AI Act
- One agent blocked = downstream agents never run
- Live dashboard, zero cloud, 100% local audit trail
- Python + TypeScript full parity
2 lines to add. Works with LangChain, CrewAI, OpenAI. MIT licensed. 200+ tests.