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UpgradeLens

io.github.mattpicone/upgradelens · v0.4.8

npm/PyPI package dependency upgrade reviews: security, runtime compatibility, cited migration.

Connect Remote server

Terminal
claude mcp add --transport http upgradelens https://upgradelens.mattpicone.workers.dev/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "upgradelens": {
      "url": "https://upgradelens.mattpicone.workers.dev/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "upgradelens": {
      "type": "http",
      "url": "https://upgradelens.mattpicone.workers.dev/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://upgradelens.mattpicone.workers.dev/mcp

Tools 4 found in our last check

  • review_dependency_upgrade

    Use when an agent reviews a Dependabot, Renovate, npm, or PyPI version change before merge. One cited result combines security delta, runtime compatibility, breaking changes, go/no-go risk, and ordered migration actions for exact current and target versions. Do not use for new i…

  • check_dependency_upgrade

    Use when a coding agent needs a cited go/no-go risk decision without steps before changing an existing npm or PyPI dependency between two exact versions. Returns action_allowed, vulnerability delta, compatibility, EOL, and breaking-change evidence. Use plan_dependency_upgrade in…

  • find_safe_upgrade_target

    Use only when an existing npm or PyPI dependency has an exact current version but no chosen target. Ranks candidates; candidates are not declared safe and require check_dependency_upgrade or plan_dependency_upgrade. Do not use when a target is stated, for a new install, or as au…

  • plan_dependency_upgrade

    Use when a coding agent needs a migration checklist, refactor actions, ordered review actions, changelog links, or test steps for exact current and target npm/PyPI versions. Use check_dependency_upgrade instead for a go/no-go without steps. Do not use to choose a target, install…

Details

Endpointhttps://upgradelens.mattpicone.workers.dev/mcp (Streamable HTTP)
First published14 Oct 2026
Last updated14 Oct 2026
Registry nameio.github.mattpicone/upgradelens

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