UpgradeLens
npm/PyPI package dependency upgrade reviews: security, runtime compatibility, cited migration.
| Endpoint | https://upgradelens.mattpicone.workers.dev/mcp (streamable-http) |
|---|---|
| Registry version | 0.4.8 |
| Now | 4 tools · grade A (96) · pin ts_f0ffbc3708f9ded41ca6d55d890a571b · protocol 2025-06-18 |
| First / last listed | 2026-11-15 00:45 UTC / 2026-11-15 00:45 UTC |
| Grade over time | 2026-11-15: A (96), 4 tools |
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Tools: review_dependency_upgrade check_dependency_upgrade find_safe_upgrade_target plan_dependency_upgrade
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 installs, unknown versions, general documentation, or other ecosystems. Read-only and safe to retry. params: ecosystem*, package*, current_version*, target_version*, runtime, detail |
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 instead for ordered migration work. Do not use to choose a target, install a new package, search general docs, or analyze a params: ecosystem*, package*, current_version*, target_version*, runtime |
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 authorization to edit files. Read-only and safe to retry. params: ecosystem*, package*, current_version*, max_major_jump, allow_prerelease |
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 a package, or provide a general tutorial. Read-only and safe to retry. params: ecosystem*, package*, current_version*, target_version*, runtime |
Entries describe changes in tool definitions. They are not statements about a server, its quality or its author. The grade measures how the tool definitions fit model providers (token cost, schema compatibility, confusable names) as scored by the ToolFit engine at the time of the listing. JSON: append .json. Opt-out: how or hello@youraitools.co.