YAML to JSON Converter

Convert between YAML and JSON in either direction and check that your YAML actually parses. Useful whenever you are moving between a config file and an API payload, or debugging an indentation mistake in a CI or Kubernetes file.

Open YAML to JSON Converter

Where to find it

Every address below opens the same tool. The first address is the one to bookmark and share.

People also call this

What it's for: Convert YAML to JSON and JSON to YAML online, and validate YAML syntax instantly. Ideal for Kubernetes manifests, CI pipelines and config files. No signup.

What trips people up: Why does my YAML fail to parse? YAML forbids tab characters for indentation and is strict about consistent spacing. Paste it here and the parser reports the line where the structure breaks.

Use it from code

curl -X POST https://openvibe.tools/api/v1/tools/yaml/run \
  -H 'Content-Type: application/json' \
  -d '{"input":{"text":"name: openvibe\nactive: true"}}'

Inputs: JSON Schema · OpenAPI · from JavaScript: tools.run("yaml", …) in openvibe-sdk · How the API works

Similar tools

All Developer Tools