nickcmaynard/jsonschemalint

JSON Schema Lint. Like you I'm busy, so pull requests will get merged quicker than feature requests are implemented.

stars

1,126

commits

JavaScript

primary language

Sep 10, 2026

updated

jsonschemalint.com

README

JSON Schema Lint

Setup

npm ci

Run tests

# Unit tests
npm run test:unit

# End-to-end tests
npx playright install --with-deps
npm run test:e2e

# Run limited set of end-to-end tests on Chromium
npx playwright test --project chromium

Preview

"live reload" dev

npm run dev

Open http://localhost:5173.

Built site (of dist/)

npm run build
npm run preview

Open http://localhost:4173/.

Building dist/

Production

npm run build

Development (with sourcemap)

npx vite build --sourcemap true

Contributors

451 commits

330 commits

324 commits

9 commits

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nickcmaynard/jsonschemalint

JSON Schema Lint. Like you I'm busy, so pull requests will get merged quicker than feature requests are implemented.

stars

1,126

commits

JavaScript

primary language

Sep 10, 2026

updated

jsonschemalint.com

README

JSON Schema Lint

Setup

npm ci

Run tests

# Unit tests
npm run test:unit

# End-to-end tests
npx playright install --with-deps
npm run test:e2e

# Run limited set of end-to-end tests on Chromium
npx playwright test --project chromium

Preview

"live reload" dev

npm run dev

Open http://localhost:5173.

Built site (of dist/)

npm run build
npm run preview

Open http://localhost:4173/.

Building dist/

Production

npm run build

Development (with sourcemap)

npx vite build --sourcemap true

Similar repos

sourcemeta/jsonschema

The CLI for working with JSON Schema. Covers formatting, linting, testing, bundling, and more for…

305

josdejong/jsoneditor

A web-based tool to view, edit, format, and validate JSON

12,262

eslint/config-inspector

A visual tool for inspecting and understanding your ESLint flat configs.

1,382

zaggino/z-schema

JSON Schema validator written in JavaScript for NodeJS and Browsers

350

ajv-validator/ajv

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON…

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epoberezkin/ajv

The fastest JSON schema Validator. Supports JSON Schema draft-04/06/07/2019-09/2020-12 and JSON…

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mozilla/addons-linter

🔍 Firefox Add-ons linter, written in JavaScript. 👁

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ota-meshi/eslint-plugin-json-schema-validator

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Contributors

451 commits

330 commits

324 commits

9 commits

Languages

JavaScript

60.6%

Vue

33.8%

Dockerfile

3.4%

HTML

1.7%