An open API service indexing awesome lists of open source software.

JSON Schema

While JSON is probably the most popular format for exchanging data, JSON Schema is the vocabulary that enables JSON data consistency, validity, and interoperability at scale.

https://github.com/fesor/json_matcher

Library for simplifying data verification in functional tests for your JSON-based APIs

assertion-library assertions json json-matcher json-schema jsonpath

Last synced: 04 Jul 2025

https://github.com/justi/ruby_llm-contract

Handle LLM output variance for ruby_llm — retry on malformed JSON or rule violations, escalate to a smarter model, measure variance on datasets, gate CI on regressions.

ai anthropic cost-tracking eval json-schema llm model-comparison openai prompt-engineering rails regression-testing retry ruby ruby-llm structured-output validation

Last synced: 26 Apr 2026

https://github.com/nomasystems/ndto

:white_check_mark: An Erlang library for DTOs validation.

erlang json-schema openapi schema

Last synced: 10 Mar 2026

https://github.com/webtoolsnz/laravel-json-schema-request

Laravel's Form Request Validation, but for json-schema documents

form-request-validation json-schema json-schema-validator laravel

Last synced: 28 Feb 2026

https://github.com/jangorman/uppercrust

Convert your JSON schema files to Mantle compatible Objective-C models

ios json json-schema mantle ruby

Last synced: 29 Oct 2025

https://github.com/charlescol/schema-manager

Centralize and automate schema file management in a repository, and register schemas automatically with a schema registry.

avro avro-schema confluent-schema-registry devops grpc json json-schema kafka microservices protobuf protobuf-schema schema-registry

Last synced: 08 Aug 2025

https://github.com/outloudvi/info-pride

Informational website for Project IDOLY PRIDE fans.

idoly-pride json-schema mantine nextjs react

Last synced: 15 Apr 2025

https://github.com/garethr/openshift-json-schema

A set of JSON schemas for various OpenShift versions, extracted from the OpenAPI definitions

json-schema kubernetes openapi openshift openshift-origin

Last synced: 05 May 2025

https://github.com/kobee1203/schema-org-java

Java library for working with Schema.org data in JSON-LD format

entity generator java java-model json json-ld json-schema maven maven-plugin model pojo schema schema-org seo serializer

Last synced: 09 Apr 2025

https://github.com/mkon/openapi_contracts

Openapi schemas as API contracts

json-schema openapi redoc rspec ruby swagger

Last synced: 11 Apr 2026

https://github.com/Kobee1203/schema-org-java

Java library for working with Schema.org data in JSON-LD format

entity generator java java-model json json-ld json-schema maven maven-plugin model pojo schema schema-org seo serializer

Last synced: 02 Apr 2025

https://github.com/frictionlessdata/datapackage-java

A Java library for working with Frictionless Data Data Packages.

data-science datapackage datapackage-java frictionlessdata java java-8 java8 json-schema

Last synced: 16 Mar 2026

https://github.com/avivace/j2-resume

An opinionated (and probably over-engineered) workflow to produce a fancy LaTeX, web or docx Curriculum Vitae document from a JSON data source using Jinja2 (a data-driven CV)

curriculum curriculum-vitae cv cv-template data-driven datadriven jinja2 json-schema latex latex-resume latex-resume-template latex-template-cv templating

Last synced: 05 May 2025

https://github.com/skryukov/json_skooma

JSONSkooma is a Ruby library for validating JSONs against JSON Schemas.

hacktoberfest json-schema ruby

Last synced: 07 Apr 2025

https://github.com/shamilnabiyev/schema-visualizer

Data modeling tool for JSON Documents, JSON-Schema and document based NoSQL Databases

datamodeling diagramming diagrams json json-schema nosql

Last synced: 19 Jul 2025

https://github.com/jviotti/jsonbinpack-poc

This is a PoC. See https://github.com/sourcemeta/jsonbinpack for the production implementation.

binary deserialization json json-schema jsonschema serialization space-efficiency

Last synced: 27 Sep 2025

https://github.com/simonireilly/compeller

A strong typescript binding for your OpenAPI Schema that doesn't need generation and is not prescriptive in coding style

json-schema openapi openapi3 schema swagger

Last synced: 18 Jan 2026

https://github.com/harrel56/json-schema

JSON schema validation library written in Java

java json json-schema jsonschema schema validation validator

Last synced: 21 Nov 2025

https://github.com/nearform/openapi-transformer-toolkit

Automate design-first API workflows by generating schemas and types from OpenAPI specs.

json-schema npm openapi typescript

Last synced: 11 Jul 2025

https://github.com/dcos-labs/marathon-validate

A tiny command line tool to validate application or group configuration files for Marathon

dcos dcos-orchestration-guild json-schema marathon marathon-validate mesos validation

Last synced: 26 Sep 2025

https://github.com/sebobo/shel.neos.schema

JSON Schema for Neos CMS NodeTypes & migration files

hacktoberfest json-schema neos neos-cms-nodetypes phpstorm yaml

Last synced: 12 Apr 2025

https://github.com/sysbot-org/tgscraper

A PHP library used to extract JSON data (and auto-generate PHP classes) from Telegram bot API documentation page.

bot-api json-schema openapi php php-code-generator php-framework schema-generation telegram telegram-bot telegram-bot-api

Last synced: 05 Jul 2025

https://github.com/sinclairzx81/servicebox

Typed Web Services for NodeJS

json-rpc json-schema runtime-typechecking

Last synced: 22 Apr 2025

https://github.com/genivia/sjot

Fast and lightweight JSON validation and JS type checking. SJOT schemas are as simple as JSON templates.

json-schema json-validation lightweight schema-checker sjot-schemas type-check

Last synced: 15 Aug 2025

https://github.com/uderline/openapi-php-attributes

Automatically render your OpenApi 3 file describing your PHP API using attributes

api api-rest attributes json json-schema openapi openapi3 php php8 renderer swagger

Last synced: 13 Jan 2026

https://github.com/sholdee/crd-schema-publisher

Browsable CRD docs and IDE validation schemas, straight from your Kubernetes cluster

cloudflare-pages custom-resource-definitions helm-chart json-schema kubeconform kubernetes kubernetes-controller

Last synced: 03 Jun 2026

https://github.com/ng-alain/sts

Swagger to sf schema & st column in ng-alain

anguar angular-cli delon json-schema ng-alain swagger

Last synced: 14 Apr 2025

https://github.com/xieyuheng/ty

Validate untyped data and return well typed result.

javascript json-schema schema typescript validator well-typed

Last synced: 16 Oct 2025

https://github.com/hotkit/json-schema

JSON schema validation

json json-schema

Last synced: 13 Sep 2025

https://github.com/chharvey/schemaorg-jsd

JSON Schema validation for JSON-LD files using Schema.org vocabulary.

json-ld json-schema schema-org

Last synced: 10 Jul 2025

https://github.com/open-rpc/meta-schema

The official OpenRPC JSON Schema meta-schema.

json-schema meta-schema openrpc-specification schema

Last synced: 20 Aug 2025

https://github.com/mirshahreza/jsontoform

A jquery plugin to turn json schema to form

editor jquery json json-editor json-schema property-editor

Last synced: 23 Apr 2025

https://github.com/loyd/flow2schema

Generate json-schemas for flowtype definitions

avro avsc flow flowtype json-schema

Last synced: 23 Mar 2025

https://github.com/shiwano/typhen-json-schema

Converts TypeScript Interfaces to JSON Schema.

json-schema

Last synced: 07 Mar 2026

https://github.com/nuxodin/jema.js

JSON Schema handling / validator

fast json-schema json-schema-validator v2020-12 validator

Last synced: 23 Jan 2026

https://github.com/frx08/jsonschema2popo

Converts a JSON Schema to a Plain Old Python Object class

code-generator json-schema python

Last synced: 26 Jun 2025

https://github.com/bjrmatos/json-schema-sugar

Create a JSON Schema without the pain of writing it :icecream:

json-schema json-schema-sugar schema-objects

Last synced: 20 Aug 2025

https://github.com/jdhitsolutions/psprojectstatus

A set of PowerShell tools for tracking module development status. The module uses a JSON file to create a custom object with information about your module. You can use this internally to track the status of your module including a simple to-do tracker.

json-schema powershell powershell-classes powershell-module

Last synced: 23 Mar 2025

https://github.com/datagov-cz/otevrene-formalni-normy

V tomto repozitáři jsou otevřené formální normy pro otevřená data v ČR a sbíráme zde na ně další požadavky. Tento repozitář je udržován v rámci projektu OPZ č. CZ.03.4.74/0.0/0.0/15_025/0013983.

csv czech czech-republic json-ld json-ld-11 json-schema opendata standards turtle xml xsd-schema

Last synced: 09 Mar 2026

https://github.com/mdwheele/laravel-openapi

Let's bring OpenAPI-driven routing, request and response validation to Laravel!

json-schema laravel openapi

Last synced: 11 Apr 2025

https://github.com/kevinzhang19870314/v-formly-v3

v-formly-v3 是 vue 3 的动态(JSON 驱动)表单库。 JSON powered / Dynamic forms for Vue 3

ajv ajv-validation ant ant-design-vue antdesign dynamic dynamic-forms element element-plus element-ui form form-validation json json-schema v-formly v-formly-v3 vue vue-3 vue-formly vuejs

Last synced: 10 Apr 2025

https://github.com/api-specification-toolbox/toolbox

This is a toolbox for all of the leading API specifications, providing a community catalog of news, services, tooling, extensions, and other resources to support your adoption of leading API specifications.

api asyncapi json-schema openapi postman-collection postman-environment

Last synced: 02 Apr 2025

https://github.com/udamir/allof-merge

Simplify your JsonSchema by combining allOf safely.

allof json json-schema merge si simplicity

Last synced: 03 Apr 2025

https://github.com/koddsson/jsonresume

📄 A simple service that inputs JSON and outputs simple HTML resumes

json json-schema resume resume-creator

Last synced: 05 Sep 2025

https://github.com/jdhitsolutions/PSProjectStatus

A set of PowerShell tools for tracking module development status. The module uses a JSON file to create a custom object with information about your module. You can use this internally to track the status of your module including a simple to-do tracker.

json-schema powershell powershell-classes powershell-module

Last synced: 29 Jul 2025

https://github.com/italia/form-pa

A flexible and configurable form based on json schema

docker form-pa hacktoberfest json-schema

Last synced: 08 Apr 2026

https://github.com/datreeio/yaml-schema-validator

An open source yaml schema validator. just like json schema - only better

json-schema json-schema-validator yaml-parser yaml-schema yaml-validator

Last synced: 12 Apr 2025

https://github.com/enter-at/python-aws-lambda-handlers

An opinionated Python package that facilitates specifying AWS Lambda handlers including input validation, error handling and response formatting.

aws-lambda http json-schema marshmallow python

Last synced: 11 Jun 2026

https://github.com/pkishorez/flowjv

Flow based approach to JSON validation.

json-schema json-validation validation

Last synced: 24 Dec 2025

https://github.com/bjansen/swagger-schema-validator

Validates JSON objects against Swagger 2 definitions

json-schema json-validation swagger swagger-validator

Last synced: 16 Mar 2025

https://github.com/dream2023/react-schema-render

react-schema-render 是一个通用型 schema 转 React 组件的工具组件。

json-schema react react-schema-render render renderer schema schema-renderer

Last synced: 23 Mar 2025

https://github.com/ts-oas/ts-oas

Automatically generate OpenAPI specifications from Typescript types.

json-schema oas openapi openapi-generator openapi3 openapi31 swagger typescript

Last synced: 11 Apr 2025

https://github.com/crdsonnet/crdsonnet

A library to generate a runtime Jsonnet library directly from JSON Schemas, CRDs or OpenAPI components.

crds json-schema jsonnet jsonnet-lib openapi-specification

Last synced: 12 Apr 2025

https://github.com/julienvincent/ts-codec

A suite of TypeScript Codecs. Data Encoding/Decoding. Type inference. Schema generation

decoding encoding json-schema schema transformation typescript validation

Last synced: 21 Aug 2025

https://github.com/fastify/ajv-compiler

Build and manage the AJV instances for the fastify framework

ajv ajv-validation fastify fastify-library json-schema

Last synced: 04 Apr 2025

https://github.com/krasserm/bot-with-plan

Separation of planning concerns in ReAct-style LLM agents. Planner fine-tuning on synthetic trajectories.

agent constrained-sampling function-calling json-schema llm planning tool-usage

Last synced: 07 May 2025

https://github.com/jaspero/jms

A configurable CMS based on JSON schema specification

angular cms jaspero json-schema

Last synced: 06 Jul 2025

https://github.com/mirego/active_model_serializers_validator

:black_joker: An extension to ActiveModel::Serializer that validates serializers output against a JSON schema

activemodel activerecord json-schema

Last synced: 29 Jul 2025

https://github.com/m1x0n/opis-error-presenter

JSON-schema error presenter for opis/json-schema library

json-schema opis php

Last synced: 08 Jan 2026

https://github.com/it-at-m/digiwf-core

central workflow automation and integration platform based on the free process framework Camunda.

camunda digiwf json-schema spring-boot vuejs

Last synced: 10 Apr 2025

https://github.com/h2co3/magnet

A JSON/BSON schema generator

bson crates database json-schema mongodb schema

Last synced: 30 Apr 2025

https://github.com/api-evangelist-tools/schema-org-openapi-specs

This is a working repository of OpenAPI Specs for the Schema.org entities.

json-schema openapi openapi-spec openapi-specs postman-collections schema schema-org

Last synced: 22 Jul 2025

https://github.com/jessealama/argo

JSON Schema Adventures

json json-schema racket

Last synced: 28 Apr 2025

https://github.com/pwall567/json-kotlin-gradle

Gradle JSON Schema code generation plugin

gradle-plugin json-schema kotlin

Last synced: 14 Apr 2025

https://github.com/shipwell/json-yup

✅ A utility for converting a JSON schema into Yup schema.

formik-validation json-schema json-yup schema swagger-schema swagger-validate validation yup yup-json

Last synced: 12 Apr 2025

https://github.com/yutopp/vjson

A JSON serializer/deserializer (with JsonSchema support) library written in pure C#

csharp json json-schema serialization unity

Last synced: 12 Apr 2025

https://github.com/brutusin/flea-db

A java library for creating standalone, portable, schema-full object databases supporting pagination and faceted search, and offering strong-typed and generic APIs. Built on top of Apache Lucene.

faceted-search json json-schema lucene object-storage

Last synced: 10 Apr 2025

https://github.com/folt/marshmallow-geojson

Marshmallow schema validation for GeoJson

geo geojson gis json json-schema linux marshmallow openapi python python3 rest swagger

Last synced: 11 Mar 2026

https://github.com/serafin-labs/serafin

An API framework in Typescript/Node.js with OpenApi 3 & GraphQL

framework graphql json-schema openapi openapi3 rest-api typescript

Last synced: 11 Apr 2025

https://github.com/zweidenker/jsonschema

Implementation of JSON schema for pharo

json json-schema pharo smalltalk

Last synced: 14 Apr 2025

https://github.com/vueblocks/element-form-generator

Visualization form generator base on element-schema-form component

component form-generator json-schema schema tools visualization vuejs2

Last synced: 23 Apr 2025

https://github.com/cloudflare/cabidela

Cabidela is a small, fast, eval-less, Cloudflare Workers compatible, dynamic JSON Schema validator.

json-schema

Last synced: 14 Apr 2025

https://github.com/kevinzhang19870314/v-formly

v-formly 是 vue 的动态(JSON 驱动)表单库。

ajv-validation ant antdesignvue form formly json-schema v-formly vue vue-formly vue2 vuejs

Last synced: 02 Mar 2026

https://github.com/florianrappl/jsoneditor

Simple example JSON editor powered by a JSON schema. :snowman:

article dotnet example json json-schema wpf

Last synced: 06 May 2025

https://github.com/furtherbank/json-schemaeditor-antd

一个使用 antd 搭建的可使用 schema 约束的 json-editor。支持良好,简单可靠,效率更高!

ant-design antd json json-editor json-schema react

Last synced: 15 Apr 2025

https://github.com/stencila/schema

📑 Schema for semantic, composable, parameterize-able and executable documents

json-schema python r rust schema-org semantic typescript vocabulary

Last synced: 30 Sep 2025

https://github.com/authzforce/xacml-json-model

Data model for JSON Profile of XACML 3.0

json-schema xacml

Last synced: 13 Apr 2025

https://github.com/api-specification-toolbox/home

This is the home page for the API specification toolbox.

asyncapi json-schema openapi raml

Last synced: 10 Mar 2025

https://github.com/iakovmarkov/json-schema-normalizer

A small JS library to validate & normalize your data according to JSON Schemas

frontend javascript json-schema normalization

Last synced: 07 Oct 2025