Schema Hub
The central directory for Kubernetes Custom Resource Definitions. Explore 3149 standardized schemas across the cloud-native ecosystem.
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AWS Infrastructure
ACK controllers and AWS service operators for managing cloud infrastructure
Google Cloud
Config Connector CRDs for provisioning and managing GCP services
Azure Ecosystem
Azure Service Operator resources for declarative Azure resource management
GitOps & Deployment
Argo CD, Argo Events, Flux CD, and Kargo continuous delivery resources
Databases & Storage
Database operators for PostgreSQL, MySQL, Redis, and ClickHouse
Observability
Monitoring, tracing, and alerting with Prometheus, Grafana, and OpenTelemetry
Networking & Mesh
Istio, Gateway API, and Envoy service mesh and ingress resources
Security
cert-manager, external-secrets, Doppler, Vault, Sigstore, and IAM CRDs for secrets and certificates
Kubernetes
Native Kubernetes API resources, extensions, and cluster management
AI Orchestration
KAgent, Agent Gateway, and Kube Agentic Networking CRDs for running AI agents on Kubernetes
Other Extensions
Additional community and vendor CRD extensions
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