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Upgrade Brief

dev.workers.shopttyass-85f.upgrade-brief/upgrade-brief · v0.3.0

New (7 days)

Measured by MCP Station

Last check	Reachable
Checked at	—
Check success 7 / 30 days	—
First-try success 30 days	—
Median response	—
Lookups 30 days	—
Authentication	No auth
MCP version	2025-06-18
Rank score	—
Declared risk	Read-only (all tools declare readOnlyHint)
Capabilities declared	tools
Tool definitions	7 tools · with description 100% · input schema is an object 100% · read/destructive hints 100%

Description written by the publisher, not verified

Breaking changes and changelogs between two npm or PyPI package versions, from real release notes.

Connect

streamable-http · https://upgrade-brief.shopttyass-85f.workers.dev/mcp

claude mcp add --transport http upgrade-brief https://upgrade-brief.shopttyass-85f.workers.dev/mcp

{
  "mcpServers": {
    "upgrade-brief": {
      "url": "https://upgrade-brief.shopttyass-85f.workers.dev/mcp"
    }
  }
}

Tools as reported by the server

npm_breaking_changes
npm breaking changes between two versions of a package, read from its real CHANGELOG and GitHub release notes: documented breaking items per version, major bumps, Node.js engine / ESM-CJS / peer dependency changes, migration guide links and a verdict. Paid: $0.005 USDC per call via x402.
npm_changelog
npm changelog between two versions: full release notes of every version in the range (newest first), with dates, bump type, deprecations, extracted breaking changes and package.json changes. Paid: $0.01 USDC per call via x402.
pypi_breaking_changes
PyPI breaking changes between two versions of a Python package, from its CHANGELOG/HISTORY/CHANGES file and GitHub releases: breaking items per version, Requires-Python and dependency changes, yanked versions, migration guide links and a verdict. Paid: $0.005 USDC per call via x402.
pypi_changelog
PyPI changelog between two versions of a Python package: full release notes per version (newest first) with dates, bump type, yanked flags, extracted breaking changes and Requires-Python / dependency changes. Paid: $0.01 USDC per call via x402.
dependency_upgrade_plan
Dependency upgrade plan for up to 5 npm or PyPI packages: per package the breaking changes to the target version, major bumps, engine/Python and peer dependency changes, migration guides and a risk score, ordered by risk, plus peer requirements between the listed packages. Paid: $0.02 USDC per call
npm_versions
Free: published versions of an npm package (newest first) with publish dates, bump type and deprecations, to pick valid from/to values.
pypi_versions
Free: published versions of a PyPI project (newest first, PEP 440 order) with publish dates and bump type.

Website · JSON · Text for agents · Registry updated 2026-10-22