Overview
Docker Hub public registry search. Free, no auth. Returns image name, description, pull count, and star count. Useful for finding official and community Docker images.
When to Choose It
- User is looking for Docker images, base images, or container deployment artifacts
- Infrastructure-as-code or DevOps queries about containerized software
- Comparing popular images for a specific service
How To Search
Uses hub.docker.com/v2/search/repositories/ REST endpoint.
Quality Bar
- Evidence items have non-empty title and url.
- No crash on empty or malformed API response.
- Source channel field matches the channel name.