Which Kubernetes version is supported?

Currently validates against v1.29 schemas using strict validation rules.

Is my YAML sent to a server?

No. Validation happens entirely in your browser using client-side libraries. Your configuration data stays private.

This tool currently validates standard Kubernetes resources using official schemas. Custom Resource Definitions (CRDs) are not supported yet.

Is this tool helpful?

Kubernetes YAML Validator

Validate Kubernetes YAML files against schemas

Kubernetes YAML Validator

Validates your YAML syntax and checks against Kubernetes schemas (v1.29).

About Kubernetes YAML Validator

What is Kubernetes YAML Validator?

Ensure your Kubernetes manifests are valid before applying them. This tool checks YAML syntax and validates common resources like Pods, Deployments, and Services against official Kubernetes schemas (v1.29).

Features & Benefits

Schema validation (v1.29)
YAML syntax checking
Supports common resources
Secure client-side validation
Instant feedback
Error highlighting

Frequently Asked Questions

Which Kubernetes version is supported?: Currently validates against v1.29 schemas using strict validation rules.
Is my YAML sent to a server?: No. Validation happens entirely in your browser using client-side libraries. Your configuration data stays private.
Can I validate CRDs?: This tool currently validates standard Kubernetes resources using official schemas. Custom Resource Definitions (CRDs) are not supported yet.

Related Tools

YAML Validator

Validate, format, and convert YAML files

TOML Validator

Validate and inspect TOML configuration files

CIDR Calculator

Calculate IP address ranges and subnet information

How-To Guides

How to Validate Kubernetes YAML

100% Private & Secure

This tool runs entirely in your browser. Your files and data never leave your device and are not uploaded to any server.