# Semver Evaluate

Build-time release reference. Runtime readiness, deployment, payment settlement and external indexing are not evaluated here. Prices are proposed; this file cannot authorize execution or payment.

Use to compare strict Semantic Versioning versions and evaluate npm-compatible version ranges before choosing a package. Prerelease matching is excluded by default unless the range explicitly allows it.

Release: 0.29.0. Built: 2026-10-06T15:38:00Z.

## Choose for
- Compare strict versions and check npm-compatible ranges.

## Outside this profile
- Looking up package releases, vulnerabilities, or non-SemVer version systems.

Proposed nominal USD 0.003 per successful call; payer fees excluded. No verified runtime availability.

- [Exact release contract](/reference/services/semver-evaluate.json)
- [Input schema](/reference/schemas/semver-evaluate.input.json)
- [Output schema](/reference/schemas/semver-evaluate.output.json)
- [Fixed example](/reference/examples/semver-evaluate.json)
- [Complete HTML reference](/discover/tools/semver-evaluate)