Docker Hub
hub.docker.com
Public Docker image repository metadata: tags, digests, architectures and pull counts.
The crw MCP on your computer calls Docker Hub directly. Calls cost no credits and the data does not pass through fastCRW. Install it once for Claude Code, Cursor, Codex, Windsurf, Gemini CLI or OpenCode, with your fastCRW API key in place of the placeholder:
Ask with this source
A prompt for your agent that names this source and how to call it through the crw MCP.
Repository detail
Use Docker Hub (dockerhub) from fastCRW Pergamon, capability "Repository detail" (repository). You want an image's popularity, description or freshness before depending on it. Example options: namespace=library, name=nginx. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "dockerhub" and capability "repository". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Repository tags
Use Docker Hub (dockerhub) from fastCRW Pergamon, capability "Repository tags" (tags). You need the available tags or digests of an image, or when a tag was last rebuilt. Example options: namespace=library, name=nginx, page=1. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "dockerhub" and capability "tags". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
