Version Signal · OpenAPI Overlay 1.0.0

API Evangelist enhancements for Version Signal API

2 actions 2 updates documentation extends openapi/version-signal-api-openapi.json

Derived by API Evangelist Built from the contracts Version Signal publishes. Version Signal did not publish this file.

View Overlay File View on GitHub Overlay Specification

What the actions change

descriptionx-apievangelist-enrichedoperationIdsummaryresponses

Targets 2

$.info

$.paths['/api/version'].get

OpenAPI Overlay

overlay: 1.0.0
info:
  title: API Evangelist enhancements for Version Signal API
  version: 1.0.0
extends: openapi/version-signal-api-openapi.json
actions:
  - target: $.info
    update:
      x-apievangelist-enriched: '2026-09-20'
      description: >-
        Free, no-auth REST API returning the current stable version and publication date of an npm
        or PyPI package, read from the canonical registry. Hosted on a Cloudflare Worker.
  - target: $.paths['/api/version'].get
    update:
      operationId: getPackageVersion
      summary: Get current stable package version
      description: >-
        Returns the current stable version and publication date of the named npm or PyPI package.
      responses:
        '400':
          description: Missing required query parameters (ecosystem and package)
        '404':
          description: Package not found in the registry

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