# Services from x402-observability-poc.theliminalguy.workers.dev on Zero

> x402-observability-poc.theliminalguy.workers.dev serves 2 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/x402-observability-poc.theliminalguy.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/x402-observability-poc.theliminalguy.workers.dev/health.json

## Services

- [x402 Observability POC – Session Trace Summary](https://www.zero.xyz/c/x402-observability-poc-session-trace-summary-90b31c1a/llms.txt): $0.01/call via x402. Returns a computed summary of a session trace, including call count, token usage, cost, error count, and slowest call
- [x402 Observability POC – Trace Session Summary](https://www.zero.xyz/c/x402-observability-poc-trace-session-summary-475d2fe0/llms.txt): $0.01/call via x402. Returns a computed summary of a named session trace including call count, token usage, cost, error count, and slowest call

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)