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Json Schema

130 projects

Showing 36 of 130 projects

jjv
jjvJavaScript

A fast, dependency-free JavaScript library for JSON Schema validation, supporting draft v4 and custom extensions.

#validation#data-integrity#schema-validation
Stars200
Forks35
Last commit6 years ago
jsonrpc
jsonrpcGo

A Go package for implementing JSON-RPC 2.0 servers with a simple, poetic, and pithy API.

#backend-development#http-server#json-rpc
Stars193
Forks22
Last commit1 year ago
Matic
MaticJavaScript

A build tool that generates HTML documentation from JSON schemas using customizable Jade templates.

#developer-tools#npm-package#html-generation
Stars180
Forks32
Last commit9 years ago
TypeLint
TypeLintJavaScript

An ESLint plugin for optional static type checking in JavaScript using JSDoc and existing data schemas.

#developer-tools#static-typing#swagger
Stars172
Forks5
Last commit8 years ago
Awesome JSON Schema
Awesome JSON SchemaHandlebars

A curated list of awesome JSON Schema resources, tutorials, tools, and libraries.

#developer-tools#jsonapi#data-modeling
Stars167
Forks15
Last commit2 months ago
jsck
jsckCoffeeScript

A fast JSON Schema validator for Node.js that compiles schemas into optimized validation functions.

#validation#schema-compilation#json-schema
Stars159
Forks13
Last commit9 years ago
jsen
jsenJavaScript

A high-performance JSON Schema validator for JavaScript that uses dynamic code generation for V8 optimization.

#validation#v8-optimization#json-schema
Stars155
Forks23
Last commit9 years ago
aptos
aptosPython

A Python tool for validating data using JSON Schema and converting schemas into data-interchange formats like Avro.

#avro-schema#validation#command-line-tool
Stars148
Forks22
Last commit5 years ago
jio
jioGo

A JSON schema validator for Go inspired by Joi, designed to validate raw JSON data before deserialization.

#validation#api-validation#go-library
Stars126
Forks13
Last commit2 years ago
schema_registry_converter
schema_registry_converterRust

A Rust crate for encoding and decoding data compatible with the Confluent Schema Registry, supporting Avro, Protobuf, and JSON Schema.

#confluent-compatible#async-rust#kafka
Stars118
Forks51
Last commit
WJElement
WJElementC

A flexible C library for JSON manipulation and schema validation, enabling JavaScript-like ease with C performance.

#parsing#c-library#embedded-json
Stars111
Forks55
Last commit4 months ago
openapi4j adapter for Vert.x
openapi4j adapter for Vert.xJava

A Java-based OpenAPI 3 parser, JSON schema validator, and request/response validator for API tooling.

#rest#java-library#request-validator
Stars110
Forks41
Last commit5 years ago
EasyTalk
EasyTalkRuby

A Ruby library for defining structured data contracts that generate JSON Schema and runtime validations from a single DSL.

#json-api#rails-api#validation
Stars97
Forks13
Last commit4 months ago
JSON Schema
JSON SchemaTypeScript

An ESLint plugin that validates JSON, YAML, TOML, JavaScript, and Vue files against JSON Schema.

#yaml#json5#validation
Stars96
Forks9
Last commit2 days ago
mjson
mjsonJava

A minimalistic, single-file Java JSON library with a concise API and full JSON Schema support.

#android#lightweight#data-structures
Stars93
Forks23
Last commit1 year ago
JSON Schema to Elm
JSON Schema to ElmElixir

Generates Elm types, JSON decoders, JSON encoders, and fuzz tests from JSON Schema draft v7 specifications.

#elixir-lang#json-encoder#elixir
Stars92
Forks12
Last commit1 month ago
KnpJsonSchemaBundle
KnpJsonSchemaBundlePHP

A Symfony bundle that generates JSON Schema definitions from Doctrine ORM entities and validation metadata.

#doctrine-orm#validation#json-schema
Stars72
Forks25
Last commit3 years ago
DLL.js
DLL.jsJavaScript

A library that queries PostgreSQL and SQLite3 database schemas and describes their columns with JSON Schema v4.

#database-introspection#json-schema#schema-generation
Stars68
Forks5
Last commit8 years ago
fitting
fittingRuby

A Ruby library that enhances RSpec and WebMock test logs, validates them against API Blueprint or OpenAPI documentation, and reports documentation coverage.

#consumer-driven-contracts#webmock#rails
Stars64
Forks9
Last commit2 years ago
themis
themisHTML

A compiled JSON Schema v4 validator optimized for high-performance validation in environments like REST API servers.

#rest-api#api-validation#json-schema
Stars60
Forks7
Last commit10 years ago
TIDES
TIDESPython

An open-source data specification for accessing, managing, and using historical transit operations data like vehicle locations and passenger counts.

#transportation-research#json-schema#transit-data
Stars60
Forks7
Last commit3 days ago
Medeia Validator
Medeia ValidatorKotlin

A streaming JSON Schema validator for Java/Kotlin JVM applications, supporting drafts 04, 06, and 07 with Jackson and Gson.

#validation#jackson#java
Stars60
Forks10
Last commit4 years ago
fluent-form
fluent-formTypeScript

An Angular dynamic forms library powered by Fluent API and JSON for building forms declaratively.

#dynamic-forms#schema-form#reactive-forms
Stars53
Forks3
Last commit2 months ago
JSON Schema View
JSON Schema ViewJavaScript

An AngularJS directive that renders JSON Schema in a human-readable HTML format.

#schema-visualization#angularjs#json-schema
Stars50
Forks7
Last commit9 years ago
JSON Toolkit
JSON ToolkitC++

A comprehensive set of composable foundational C++ libraries and CMake utilities to power Sourcemeta projects. Note we don't provide any stable ABI/API guarantees to external users outside Sourcemeta

#json-pointer#cxx#json-schema
Stars50
Forks16
Last commit
jsonschema-gentypes
jsonschema-gentypesPython

Generates Python TypedDict types from JSON Schema or OpenAPI3 schemas.

#developer-tools#typeddict#static-typing
Stars48
Forks15
Last commit8 days ago
vjson
vjsonGo

A Go package for declarative JSON object validation with support for multiple field types and schema parsing.

#json-validator#go-package#validation-library
Stars41
Forks4
Last commit11 months ago
jsonforms-angular-seed
jsonforms-angular-seedTypeScript

A seed application demonstrating JSON Forms integration with Angular for building dynamic forms from JSON schemas.

#json-forms#dynamic-forms#ui-schema
Stars38
Forks34
Last commit1 month ago
conflate
conflateGo

A Go library and CLI tool for merging and validating JSON, YAML, and TOML configuration files with modular includes and JSON schema support.

#environment-variables#yaml#data-merging
Stars36
Forks5
Last commit3 years ago
ngx-recursive-form
ngx-recursive-formTypeScript

An Angular library that dynamically generates recursive forms at any nesting level from JSON input.

#hacktoberfest#dynamic-forms#reactive-forms
Stars35
Forks10
Last commit5 years ago
Svarog
SvarogTypeScript

A CLI tool that generates Cloud Firestore security rule helpers for JSON Schema validation.

#database#firestore#cli-tool
Stars34
Forks3
Last commit3 years ago
Angular JSON Schema Form
Angular JSON Schema FormJavaScript

Angular directive that automatically generates forms from JSON Schema definitions.

#dynamic-forms#validation#json-schema
Stars30
Forks59
Last commit10 years ago
JSON Schema Toolkit
JSON Schema ToolkitPython

A Python toolkit for programmatically building and validating JSON schemas with Django and PostgreSQL integration.

#programmatic-schemas#validation#data-modeling
Stars30
Forks5
Last commit5 years ago
Mutation testing elements
Mutation testing elementsTypeScript

A schema and web components for visualizing mutation testing results across programming languages.

#web-components#hacktoberfest#software-quality
Stars28
Forks21
Last commit
SpecTest
SpecTestTypeScript

A declarative API testing framework that uses JavaScript/JSON/YAML specs to test endpoints with built-in concurrency, sequencing, and schema validation.

#load-testing#declarative-testing#zod-integration
Stars23
Forks3
Last commit12 days ago
Construct Addon SDK
Construct Addon SDKTypeScript

A development kit for creating custom plugins, behaviors, effects, and themes for the Construct game engine.

#shader-effects#webgpu#json-schema
Stars20
Forks9
Last commit4 months ago
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