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hypermedia-validator v0.3.0

Validate json data against schemas

Hypermedia Schema validation

Requires node >= 0.12

Use prmd or schema-generator to generate JSON schemas (this package works for JSON schemas in general, not just for prmd's hypermedia schemas). Validation is done with the z-schema library

Schemas fetched from http uri's are cached to file if node has write permission to the schemas directory


npm install --save hypermedia-validator

var validator = require('hypermedia-validator');

var car = {
  id: 33,
  make: "Ford",
  model: "Taurus",
  color: "black"

validator.validate(car, '', function (err) {
  if (err) {
    // Validation details are stashed away in err.detail, not shown in console when thrown
    console.log("Error during validation", car, util.inspect(err, false, null));
    throw err;


npm install -g hypermedia-validator
validate cars.json file://schema.json#definitions/car/definitions/cars

// Or
validate cars.json



run npm test


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