SemVer Version Manager

SemVer Version Manager MCP Connector for Claude

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Stop LLMs from guessing software versions. Deterministically evaluate semantic version bounds, compatibilities, and sort releases perfectly.

2 tools Official Updated Jun 28, 2026 Official Vinkius Partner

LLMs hallucinate software versions. They constantly fail to evaluate complex semantic version boundaries (like `>=1.4.0

semantic-versioningdependency-managementsoftware-lifecycleversion-controlparsing

2 tools expose this connector's capabilities to your AI agent.

check_semver_compatibility

Checks if a specific version satisfies a SemVer range (e.g. ^1.4.2)

sort_semver_list

Pass both versions and receive the comparison result (greater, lesser, equal). Essential for dependency resolution. Sorts a JSON array of version strings correctly following semantic versioning rules

See how to talk to your AI agent using SemVer Version Manager.

Verify deterministically if version `2.4.1` satisfies the peer dependency range `^2.0.0`.

✅ **SemVer Result:** Satisfied. `2.4.1` is safely within the `^2.0.0` caret constraints.

Sort this array of 12 release tags (including `-rc.1` and `-beta`) in descending order.

✅ **Sorted Order:** 1. `v2.0.0` 2. `v2.0.0-rc.1` 3. `v2.0.0-beta.2` ...

What is the result of applying a 'minor' bump to version `1.4.3-alpha`?

✅ **New Version:** `1.5.0`. The alpha pre-release tag is dropped during a standard minor bump.

LLMs do not understand numerical boundaries logically.

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