Kubernetes YAML Validator

Paste your Kubernetes manifest to check for common syntax and structural issues.

YAML Input

apiVersion: apps/v1
kind: Deployment
metadata:
  name: nginx-deployment
spec:
  replicas: 3
  selector:
    matchLabels:
      app: nginx
  template:
    metadata:
      labels:
        app: nginx
    spec:
      containers:
      - name: nginx
        image: nginx:1.14.2
        ports:
        - containerPort: 80

Validation Results

Validation Passed

No critical errors found.

YAML syntax is valid.

Container "nginx" is missing a livenessProbe.

Container "nginx" is missing a readinessProbe.