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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/minuetai/agent-profile-schema

Open JSON schema for autonomous AI agent profiles—identity, skills, evals.

ai autonomous-agents json-schema large-language-models

Last synced: 17 Jul 2025

https://github.com/jacob-c-smith/gschema

json schema for g10 assets

json json-schema website

Last synced: 25 Apr 2026

https://github.com/andreyhuey/mock-api

A Node.js-based solution tailored for front-end developers seeking rapid and dependable mock Application Programming Interface (API) services. Designed to bridge the gap between UI development and back-end readiness.

fakerjs fs json-schema json-schema-faker json-server node

Last synced: 25 Feb 2026

https://github.com/dakup/json_schema_edit

Easily edit, and live-preview markdown descriptions in JSON schema files.

eframe egui json json-schema markdown-editor rust wasm

Last synced: 07 Feb 2026

https://github.com/strubt/schemagenerator

.NET schema generator for JSON and XML

json-schema schema schema-generator xml-schema

Last synced: 27 Apr 2026

https://github.com/jalal246/cache-result

Pure JS Cache for Storing Nested Results

cache cache-control cache-storage json-schema json-storage lu

Last synced: 27 Apr 2026

https://github.com/ptpt/json-schema-ts

JSON Schema for TypeScript

json-schema typescript

Last synced: 27 Apr 2026

https://github.com/andrescosta/jobico-fn-k8s

Jobico-fn-k8s is the Kubernetes-native implementation of Jobico-fn, featuring a core K8s Operator and an asynchronous platform powered by NATS for event-driven execution.

golang jobico-cloud json-schema kubebuilder kubernetes kubernetes-operator nats-streaming wasm wazero

Last synced: 11 Feb 2026

https://github.com/kathyalde21/ejercicios_bootcamp_app_mov

Este repositorio incluye los links a los trabajos de cada módulo, distribuidos en diferentes repositorios. Cuenta con GitHub Pages con cards y carrusel

async-await bootcamp-desarrollo-aplicaciones-moviles bootstrap bootstrap-cards bootstrap-navbar bootstrap-navbar-toggler card-hover-effect createelement css getelementbyid javascript json-schema links

Last synced: 28 Apr 2026

https://github.com/miskler/jsoncrack-for-sphinx

jsoncrack.com in Sphinks autodoc and manual!

json json-schema sphinx-doc sphinx-extension

Last synced: 03 Feb 2026

https://github.com/useflyyer/flyyer-variables

Helper module to create a `schema` that enables Flyyer.io to display template's variables on https://flyyer.io/dashboard for decks and templates.

ajv flyyer json-schema react seo static-types typescript

Last synced: 02 May 2026

https://github.com/v1b3x0r/material-js-concept

Manifest-driven Material System for the web — define surfaces, optics, and behaviors in JSON instead of CSS. Think in materials, not properties.

css-architecture design-system frontend-engine json-schema manifest material mdspec ui-library webcomponents

Last synced: 13 Oct 2025

https://github.com/pixincreate/zparse

A zero-dependency JSON/TOML parser and converter that handles your data like a cybernetic octopus juggling bits through a quantum circus 🦀🎪✨

formatter json-files json-parser json-schema rust-lang toml-files toml-parser

Last synced: 17 May 2026

https://github.com/pplu/swagger-schema-perl

Schema for swagger using MooseX::DataModel

json-schema perl swagger

Last synced: 29 Apr 2026

https://github.com/psenger/obsidian-markdown-lint-mcp-server

Stdio MCP server for Claude Code that lints Markdown, validates front matter against JSON Schema, and renders Mermaid diagrams to SVG, all inside Docker.

claude claude-code docker front-matter json-schema markdown markdownlint mcp mermaid model-context-protocol obsidian stdio svg typescript

Last synced: 18 Jun 2026

https://github.com/seddryck/schemathief

Schemathief is a .NET CLI tool that compares a C# class with an existing jsonSchema and forges a clean, standards-compliant JSON Schema delta. It’s ideal for schema evolution tracking, CI pipelines, and making sure your custom additions don’t silently diverge from the spec.

cli-tool json-schema

Last synced: 26 Feb 2026

https://github.com/grizz-it/json-schema

JSON schema validator.

json-schema php validation validator

Last synced: 19 May 2026

https://github.com/isaccanedo/json-server

:computer: Demo of the JSON server for fake JSON data

json json-api json-schema json-server

Last synced: 15 May 2026

https://github.com/cyberwombat/morphjs

MorphJS transforms object literals into different structures/formats using a simple schema.

json json-schema mongodb schema

Last synced: 08 Feb 2026

https://github.com/bali182/json-schema-visitor

Visitor for inspecting JSON schemas

json json-schema schema visitor

Last synced: 06 May 2026

https://github.com/emmanuelgautier/validate-json

A GitHub Action that validates JSON files with JSON Schema.

ajv continuous-integration github github-actions json json-schema json-schema-validator

Last synced: 03 Feb 2026

https://github.com/s1seven/schema-tools

Tools to create, validate and render certificates using Material Identity JSON schemas

json-schema typescript

Last synced: 10 Apr 2025

https://github.com/eljefedelrodeodeljefe/inline-jsonschema-validator

Display and do validation on JSON Schemas in the browser or as library on your site."

json json-schema

Last synced: 19 May 2026

https://github.com/hywan/atoum-apiblueprint-extension

Compile API Blueprint files into executable tests with atoum

api apiblueprint atoum http json-schema php test-framework testing

Last synced: 15 Apr 2026

https://github.com/supermodel/asyncapi-cli

Simple CLI to validate Async API documents

asyncapi asyncapi-specification json-schema kafka supermodel

Last synced: 19 May 2026

https://github.com/devorein/formscheme

Create beautiful forms in minutes, not days...

formik json-schema mui react-form yup-schema-generator

Last synced: 30 Apr 2026

https://github.com/hunyadi/json-persistence

Type-safe JSON serialization and deserialization for C++17 and later

cpp17 cpp20 header-only json json-parser json-schema serialization

Last synced: 30 Apr 2026

https://github.com/sejalmankar1012/json_validator

This project provides a Python tool for JSON data validation against user-defined schemas, ensuring data conformity to specific rules and structures. It offers features such as checking required fields, enforcing field value constraints, and validating data integrity.

data-validation docstrings error-handling json-schema jsondata pep8 python

Last synced: 16 May 2026

https://github.com/federicocarboni/ffprobe-json-schema

JSON Type Definition and JSON Schema (todo) for FFprobe's json output

ffmpeg ffprobe json json-schema json-typedef

Last synced: 13 Apr 2026

https://github.com/jacob-c-smith/ui-schema

Schemas for UI

json json-schema

Last synced: 15 Apr 2026

https://github.com/rickyli79/json-schema-mock

Generate data base on given JSON Schema

fake genrator json-schema mock random

Last synced: 01 May 2026

https://github.com/nicolkill/map_schema_validator

JSON Schema verifier in Elixir

elixir elixir-library json json-schema

Last synced: 01 May 2026

https://github.com/lowmelvin/scala-json-schema

Scala to Json Schema. Lite.

circe json-schema scala scala3

Last synced: 10 Feb 2026

https://github.com/jeffgreendesign/holo-type

Athlete archetype generator with 3D holographic cards. Pulls Olympic and Paralympic narratives from Gemini 3.1 in a single call, grounded in 120 years of Team USA data. Next.js 16, React 19, Tailwind 4.

athlete-archetypes framer-motion gemini-ai gemini-api generative-ai grounding hackathon holographic-ui json-schema nextjs olympics paralympics react structured-output tailwindcss team-usa

Last synced: 13 Jun 2026

https://github.com/flower-of-the-bridges/ts2jsonschema

Web page that converts typescript definitions into json schemas, using ts-json-schema-generator under the hood.

json-schema ts vitejs

Last synced: 04 Jan 2026

https://github.com/leeingnyo/orientdb-schema-to-json-schema

convert OrientDB Schema to JSON schema

es6 json-schema orientdb orientjs

Last synced: 02 May 2026

https://github.com/ron96g/oas-linter

Editor-UI-Suite with JSON-schema support and API to lint OpenAPI Specification (OAS) files. Uses Spectral to check OAS based on rulesets

bun json-schema linter oas openapi openapi-specification spectral swagger swagger-ui

Last synced: 16 Feb 2026

https://github.com/jsonusuman351/langchain_structured_output

A practical guide to getting reliable, structured JSON output from LLMs using LangChain, demonstrating schema enforcement with Pydantic, TypedDict, and JSON Schema.

json-schema langchain openai pydantic python structured-output

Last synced: 02 May 2026

https://github.com/un-ts/json-schema-migrate-x

Migrate JSON-Schema `draft-04` to `draft-07`, `draft-2019-09` or `draft-2020-12`

ajv json-schema json-shcema-migrate jsonschema

Last synced: 02 May 2026

https://github.com/traversable/schema

🍊 Squeeze more juice from your TypeScript schemas

json-schema reflection schema-validation typelevel-programming typescript

Last synced: 07 May 2025

https://github.com/stephane-klein/gibbon-mail

Send mails with mjml Template and JSON Schema

api emails form json-schema mjml templates transactional-emails

Last synced: 09 May 2026

https://github.com/slurmulon/bach-json-schema

:musical_score: :triangular_ruler: JSON Schema definition for Bach.JSON

bach json-schema music music-notation

Last synced: 02 Feb 2026

https://github.com/orasik/json-schema-validator-api

API example to validate POST json request against Json Schema with go lang

gin-gonic go json-schema

Last synced: 03 May 2026

https://github.com/jamesmessinger/json-schema-lib

Extensible JSON Schema library with support for multi-file schemas using $ref

javascript json-pointer json-reference json-schema nodejs parser resolver universal-javascript validation validator

Last synced: 22 Oct 2025

https://github.com/gjerokrsteski/go-contract-validator

A cli app that implements HTTP service for validating JSON entities by given JSON Schema.

go golang http-server json-parser json-schema microservice validator

Last synced: 03 May 2026

https://github.com/epoberezkin/fjv

Fake JSON-Schema validator

fake json-schema validator

Last synced: 03 May 2026

https://github.com/ecomclub/restform

jQuery plugin for an interactive JSON REST API console

api-console api-testing bootstrap4 jquery jquery-plugin json-api json-schema rest-api

Last synced: 04 May 2026

https://github.com/fosfad/json-schema-typescript-definitions

Types and interfaces for writing valid JSON schema in TypeScript.

json-schema typescript-types

Last synced: 08 Feb 2026

https://github.com/ellado-fbit/express-middleware

A miscellaneous collection of Express middlewares to parse string properties into numbers or booleans, validate data with JSON Schema, and sign/verify JSON Web Tokens.

express express-middlewares ip-address json-schema jsonwebtoken middleware nodejs

Last synced: 17 Feb 2026

https://github.com/hipstersmoothie/gitbook-plugin-json-schema

A plugin for Gitbook takes a JSON-Schema and exposes a block that matches ids to autogenerates docs.

auto autodoc block documentation documentation-tool gitbook gitbook-plugin id json json-schema schema

Last synced: 08 May 2026

https://github.com/typeaware/type-creator

This library is primarily used by "types-depot" projects. See: https://github.com/ORESoftware/types-depot

header-files http json-schema json-types nodejs static-typing types-creator types-depot

Last synced: 04 May 2026

https://github.com/yaniv-golan/ostruct

ostruct uses OpenAI Structured Output APIs to process a set of plain text files (data, reports, source code, CSV, etc), input variables, a dynamic prompt template, and a JSON schema specifying the desired output format, and will produce the result in JSON format.

json json-schema openai prompt-template structured-output

Last synced: 15 Apr 2025

https://github.com/mkulke/json-schema-playground

JSON Schema validation

json-schema

Last synced: 16 May 2026

https://github.com/hpatoio/jsg

Let you represent a JSON Schema as a PHP object and dump it as a JSON and vice versa

json-schema php

Last synced: 05 May 2026

https://github.com/hamzahamidi/json-form-angularjs

This project is an application skeleton for a typical AngularJS web app. It includes a json schema form generator.

angular-seed angularjs bootstrap form-generator form-validation forms html javascript json json-schema

Last synced: 13 Apr 2026

https://github.com/barrettotte/model-generator

Generate code for basic models from JSON schema in Java, Groovy, Kotlin, TypeScript

class-generator code-generator json-schema model-generator

Last synced: 11 Apr 2025

https://github.com/pushkar1393/elasticsearch-based-big-data-indexing-application

A data indexing application based on Redis serialization to implement elastic search based queries

elasticsearch json-schema oauth2 queue-simulation redis spring-boot

Last synced: 05 May 2026

https://github.com/qualisys/qualisys-schemas

JSON Schemas used to validate and give hints on writing YAML and JSON files for Qualisys products and services.

automation json-schema json-schema-validation qtm qualisys

Last synced: 21 Jul 2025

https://github.com/oposs/silverstripe-structured-data

Create, manage and validate structured yaml data

graphql json-schema silverstripe-4 yaml

Last synced: 28 Feb 2026

https://github.com/copyleftdev/specmint

🎯 Production-ready synthetic dataset generator with local LLM integration. Create realistic, schema-compliant test data for healthcare, fintech, and e-commerce applications. Privacy-first with deterministic generation.

cli-tool dataset-generator deterministic ecommerce fintech golang healthcare json-schema llm-integration ollama privacy-first synthetic-data test-data

Last synced: 19 Apr 2026

https://github.com/kouisamine/json-generator

JSON generator is a program that creates structured data in JSON (JavaScript Object Notation) format.

generator html json json-document json-gen json-generation json-generator json-schema online php source-code tools

Last synced: 06 May 2026

https://github.com/k08200/decision-lab

Schema-first personal decision operating system for investment, finance, and management judgment.

cli decision-making finance investment json-schema management openai personal-knowledge-management

Last synced: 06 May 2026

https://github.com/levvolkov/postmanecho

2.2 «Тестирование API, Continuous Integration»

automated-testing gradle java-ci-with-gradle json-schema postman-echo

Last synced: 06 May 2026

https://github.com/rootsdev/gedcomx-fs-json-schema

JSON Schema v4 for FamilySearch GEDCOM X extensions

familysearch gedcomx genealogy json-schema

Last synced: 13 Feb 2026

https://github.com/inwebo/json-resume-schema

PHP-8 Json resume schema

json-resume json-schema model php8

Last synced: 13 Feb 2026

https://github.com/georgea93/jfuzz

Generate random data from your JSON schemas.

fuzzing json json-schema testing

Last synced: 06 May 2026

https://github.com/schematacode/schemata

A file format that makes it easier to create schemas for XML and JSON files

json json-schema schema xml xml-schema xsd

Last synced: 06 May 2026

https://github.com/prdepyadv/classifyxr.ai

The Customer Support Ticket Classification and Response System combines advance AI models with RAG to automate and elevate ticket categorisation and response generation. By leveraging multi-model integration, sentiment analysis, urgency detection, and vector-based retrieval, it delivers precise, context-aware responses and actionable insights.

context-aware-ai flask genai genai-usecase instructor json json-schema llama3 llm local-llm logging mistral-7b mmr ollama parallel-processing prompting pydantic rag validation

Last synced: 18 Feb 2026

https://github.com/jbris/linkml-pydantic-polyfactory

Testing LinkML for generating Pydantic data models alongside polyfactory for mock data.

json-schema json-schemas linkml linkml-model-template linkml-schema mock mocking polyfactory pydantic pydantic-models pydantic-settings pydantic-v2

Last synced: 14 Apr 2026

https://github.com/adamwojs/symfony-config-schema-gen

A utility bundle to generates JSON Schema from Symfony configuration.

configuration json-schema symfony symfony-bundle

Last synced: 14 Apr 2025

https://github.com/vvenv/vscode-restman

VS Code extension that invoke requests in the REST files.

dotenv json-schema json-schema-faker json-schema-validator mock-server restful

Last synced: 01 Jun 2026

https://github.com/lucid-services/serviser

Node.js framework for building scalable server-side applications.

expresjs framework json-schema microservice nodejs open-api promise rest-api

Last synced: 04 Jan 2026

https://github.com/darosh/json-schema-bundler

Lightweight JSON Schema reference parser

javascript json-schema

Last synced: 07 May 2026

JSON Schema Awesome Lists
awesome-api-devtools 218 awesome-jsonschema 94
JSON Schema Categories
Papers 719 Adoption 160 API Frameworks 62 Videos 32 Articles 25 API Gateways 20 Getting Started 20 Official 19 API Specification Tools 18 Learning Resources 18 API Client Development Tools 16 API Design Guides 13 Tools 12 API Documentation 11 Registries 10 API Clients 10 API Debugging and Mocking 8 Specifications 7 Related Specifications 7 JSON Format Standards 6