# Services from upgrade-brief.shopttyass-85f.workers.dev on Zero

> upgrade-brief.shopttyass-85f.workers.dev serves 6 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/upgrade-brief.shopttyass-85f.workers.dev
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/upgrade-brief.shopttyass-85f.workers.dev/health.json

## Services

- [Dependency Upgrade Plan](https://www.zero.xyz/c/dependency-upgrade-plan-1a980fe5/llms.txt): $0.02/call via x402. Returns a risk-ordered upgrade plan for up to 5 npm or PyPI packages, including breaking changes, major bumps, peer dependency shifts, migration guide links, and risk scores.
- [npm Breaking Changes & Migration](https://www.zero.xyz/c/npm-breaking-changes-migration-8ee176a3/llms.txt): $0.005/call via x402. Returns documented breaking changes, manifest diffs, and migration guides for an npm package upgrade between two versions
- [npm Changelog Between Versions](https://www.zero.xyz/c/npm-changelog-between-versions-6bcddab7/llms.txt): $0.01/call via x402. Fetches full release notes for every npm package version in a given range (newest first), including breaking changes, bump types, deprecations, and manifest changes.
- [PyPI Breaking Changes Between Versions](https://www.zero.xyz/c/pypi-breaking-changes-between-versions-3da8ead3/llms.txt): $0.005/call via x402. Returns documented breaking changes, manifest diffs, and a compatibility verdict for a Python package upgrade between two PyPI versions
- [PyPI Changelog Between Versions](https://www.zero.xyz/c/pypi-changelog-between-versions-13ad5e7e/llms.txt): $0.01/call via x402. Returns full release notes, breaking changes, and dependency changes for every version of a Python package between two specified versions, newest first.
- [Dependency Upgrade Plan (Multi-Package)](https://www.zero.xyz/c/dependency-upgrade-plan-multi-package-e8228052/llms.txt): $0.02/call via x402. Generates a consolidated upgrade plan for up to 5 npm or PyPI packages, including breaking changes, major bumps, engine/peer dependency changes, migration guides, risk scores ordered by risk, and cross-package peer requirements.

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)