{"id":"dockerhub-api","name":"Docker Hub API","homepage":"https://hub.docker.com","repo_url":null,"category":"devops","subcategories":["container-registry","docker","devops"],"tags":["docker","dockerhub","container-registry","images","containers","devops"],"what_it_does":"The world's largest container image registry with a REST API for managing repositories, tags, and automated builds, enabling programmatic access to public and private Docker image repositories.","use_cases":["Querying image tag availability and digest hashes for deployment pipeline automation","Triggering automated builds and checking build status via webhook","Managing repository visibility, teams, and access control programmatically","Pulling vulnerability scan results from Docker Hub's security scanning","Automating image retention policies and tag cleanup in CI/CD workflows"],"not_for":["Enterprise container registry with advanced security features (use ECR, GCR, or Harbor)","Private registries required by regulated industries needing air-gapped environments","Organizations needing geo-replicated registries for global performance","High-volume pull scenarios — Docker Hub rate limits anonymous and free tier pulls heavily"],"best_when":"You're working with public Docker images or need a simple registry for open-source projects, and want programmatic access to manage repositories and tags.","avoid_when":"You're in an enterprise environment needing fine-grained RBAC, SLA-backed availability, or integration with cloud IAM systems — use AWS ECR, GCR, or Azure ACR instead.","alternatives":["aws-ecr-api","github-rest-api"],"af_score":73.4,"security_score":null,"reliability_score":null,"package_type":"mcp_server","discovery_source":["github"],"priority":"low","status":"evaluated","version_evaluated":"current","last_evaluated":"2026-03-01T09:50:05.499526+00:00","performance":{"latency_p50_ms":100,"latency_p99_ms":400,"uptime_sla_percent":99.9,"rate_limits":"Pull rate limits: 100 pulls/6hr anonymous, 200 pulls/6hr free authenticated, unlimited on paid","data_source":"llm_estimated","measured_on":null}}