# Services from pkgpulse.letom1176.workers.dev on Zero

> pkgpulse.letom1176.workers.dev serves 4 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/pkgpulse.letom1176.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/pkgpulse.letom1176.workers.dev/health.json

## Services

- [pkgpulse Typosquat Check](https://www.zero.xyz/c/pkgpulse-typosquat-check-a7f40118/llms.txt): $0.003/call via x402. Checks an npm package name for typosquatting risk by comparing it against popular packages using edit-distance analysis and npm claim status
- [pkgpulse Package Health](https://www.zero.xyz/c/pkgpulse-package-health-852d4e53/llms.txt): $0.005/call via x402. Returns a health score (0–100) with adoption, integrity, and maintenance sub-scores for any npm package, plus typosquat flags and a verdict.
- [pkgpulse /api/pick — npm Package Comparison & Health Scorer](https://www.zero.xyz/c/pkgpulse-api-pick-npm-package-comparison-health-scorer-00132e9d/llms.txt): $0.01/call via x402. Compares 2–5 npm packages by health score, weekly downloads, and typosquat risk, then recommends the best choice with a scored rubric
- [pkgpulse deps-audit](https://www.zero.xyz/c/pkgpulse-deps-audit-59f16874/llms.txt): $0.02/call via x402. Audits a set of npm package dependencies for health issues, typosquatting, deprecation, install scripts, and hallucinated/non-existent packages

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)