# Services from stackwatch.marvin-odigo.workers.dev on Zero

> stackwatch.marvin-odigo.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/stackwatch.marvin-odigo.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/stackwatch.marvin-odigo.workers.dev/health.json

## Services

- [StackWatch — Software Stack EOL & CVE Change Detection](https://www.zero.xyz/c/stackwatch-software-stack-eol-cve-change-detection-dbb01883/llms.txt): $0.05/call via x402. Checks a list of runtime/framework versions against end-of-life dates and CISA's Known Exploited Vulnerabilities catalog, returning severity-tagged alerts and a stable state_hash for cheap idempotent polling.
- [StackWatch — Stack Change Detection for AI Agents](https://www.zero.xyz/c/stackwatch-stack-change-detection-for-ai-agents-b8d9a198/llms.txt): $0.02/call via x402. Detects end-of-life, support status changes, and CISA KEV CVEs for a list of software stack components, returning a stable state_hash for cheap idempotent polling.

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)