Tools

YAML to JSON Converter for Configs

Convert YAML into JSON for APIs, configs, and debugging.

YAML to JSON Converter

Convert YAML into JSON so you can feed config data into APIs or tools. This is useful when translating between human-readable configs and machine-ready JSON.

How to use the YAML to JSON Converter

  1. Paste your YAML input.
  2. Click Convert.
  3. Copy the JSON output.

Common use cases

  • Converting CI configs into JSON.
  • Sharing YAML examples as JSON payloads.
  • Debugging YAML by viewing JSON output.
  • Normalizing config data across systems.

Tips & notes

  • Keep indentation consistent for accurate parsing.
  • Validate the JSON output before use.
  • Remove YAML anchors if they cause ambiguity.

Related developer tools

  • JSON to YAML
  • JSON Formatter
  • CSV to JSON

FAQ

Does it support nested YAML?
Yes. Indented blocks become nested objects or arrays.
What YAML features are supported?
The common JSON-compatible subset of YAML.
Will comments be preserved?
No. Comments are not part of JSON output.