FormatHive uses essential local storage for requested features. Optional analytics and advertising technologies stay off until you choose them. Cookie policy
Project one YAML data document into JSON for APIs, tooling, and JavaScript-friendly workflows.
Open the guide when you need step-by-step help or a sample. The live workspace stays first.
Enter YAML in the workspace or use the available Load Data options.
Run Convert YAML to JSON. Adjust the available settings first when needed.
Review JSON, Errors. Resolve any reported errors before using the result.
Continue with Copy, Download, Share.
Example input: YAML
service: formathive enabled: true owners: - Asha - Mina limits: payloadKb: 256
Result in the live workspace
Run Convert YAML to JSON in the live workspace above to generate the result. Review it in JSON, Errors.
Go to the live workspaceSetup notes, privacy details, and examples when needed.
Use YAML to JSON when a downstream system expects JSON-shaped data. Conversion serializes the parsed value and therefore discards YAML comments, anchors, aliases, tags, directives, key ordering guarantees, and scalar style; mappings with non-string keys or YAML types without a JSON equivalent may not round-trip.
A few closely related tools stay linked here without turning the page into a directory.