yaml-to-json-schema

Generate json schema from yaml (openapi, swagger, asyncapi...)

Support

• Openapi/Swagger
• Asyncapi

Install

# global
npm install -g yaml-to-json-schema
# in project
npm install --save-dev yaml-to-json-schema

Usage

# global
yaml-to-json-schema openapi.yaml
# in project
npx yaml-to-json-schema openapi.yaml

Usage from repository

git clone https://github.com/rhrn/yaml-to-json-schema.git
cd yaml-to-json-schema
npm install
npm run build
# command examples
npx yaml-to-json-schema examples/asyncapi/sample.yaml | npx quicktype --src-lang schema --lang ts --just-types --acronym-style original -t AsyncapiSample
npx yaml-to-json-schema examples/openapi/petstore-expanded.yaml | npx quicktype --src-lang schema --lang ts --just-types --acronym-style original -t PetstoreExpanded

Output examples with use cases

• examples/asyncapi/sample.yaml
• examples/openapi/petstore-expanded.yaml

Useful tools

• https://quicktype.io/ - Convert JSON into gorgeous, typesafe code in any language
• https://ajv.js.org/ - JSON Schema Validator