YAML Config to JSON Schema

Convert a YAML configuration file to JSON, then generate a draft JSON Schema from it.

Intermediate~3 minyamlschemavalidation

Use case

Use this when you have an example YAML config and want to produce a JSON Schema that documents and validates the expected structure.

Workflow overview3 steps0 / 3 completed~3 min

What to expect

Follow the steps from left to right for a quick overview, then use the inline stepper below to run each tool.

Convert a YAML configuration file to JSON, then generate a draft JSON Schema from it.

Current focusStep 1 · YAML to JSON Converter

0% complete

Step 1yaml-tools Waiting

YAML to JSON Converter

YAML → JSON

Convert to JSON

Formatted JSON parsed from the YAML input.

Step 2json-tools Waiting

JSON Formatter (Pretty Print)

JSON → JSON

Format JSON

Readable, pretty-printed JSON output.

Step 3json-tools Waiting

JSON Schema Generator

JSON → JSON-SCHEMA

Generate schema

Review the result here before moving to the next step.

Workflow steps

Run this workflow inline

Work through each tool step here. Running a step automatically prepares the next step with the correct handoff value.

Workflow shortcut

Next unlocked step: Step 1 · YAML to JSON Converter

Progress is stored locally in this browser.

Step 1Ready to runyaml-tools

YAML to JSON Converter

Parse YAML and convert it to formatted JSON.

Open full tool

YAML input

Paste YAML to convert to formatted JSON.

JSON output

Formatted JSON parsed from the YAML input.

Run this step to process the current input and prepare the next workflow stage.

Step 2Lockedjson-tools

JSON Formatter (Pretty Print)

Pretty-print JSON with consistent indentation.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

JSON input

Paste raw or minified JSON.

Formatted JSON

Readable, pretty-printed JSON output.

Run this step to process the current input and prepare the next workflow stage.

Step 3Lockedjson-tools

JSON Schema Generator

Generate a draft JSON Schema from sample JSON input.

Open full tool

Complete the previous step first

This step unlocks automatically after all earlier workflow steps are completed successfully.

JSON input

Provide json input for this workflow step.

JSON-SCHEMA output

Review the result here before moving to the next step.

Run this step to process the current input and prepare the next workflow stage.