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/friflo/vscode-friflo-post

HTTP Client for Visual Studio Code to POST JSON, XML, image, ... files to REST APIs

http http-client json json-schema rest rest-client visual-studio-code vscode vscode-extension xml

Last synced: 21 Jul 2025

https://github.com/nedpals/formuler

A form renderer built for React. Create scalable, complex forms at less effort with the power of JSON Schema.

form form-rendering json-schema react

Last synced: 20 Jul 2025

https://github.com/json-schema-org/vocab-database

A proposed JSON Schema vocabulary for common database use cases

database json-schema json-schema-vocabulary

Last synced: 19 Oct 2025

https://github.com/swaggest/rest-fasthttp

Web services with OpenAPI and JSON Schema done quick in Go

fasthttp go json-schema openapi3 rest-api swagger

Last synced: 13 May 2026

https://github.com/bahmutov/validate-by-example

Derives a JSON schema from an object and then uses it to validate other objects

derive json json-schema train validate

Last synced: 16 Jun 2025

https://github.com/geetesh-gupta/json-browser

JSON Browser plugin to work with JSON objects within JetBrains IDEs. Created with a single goal in mind: to offer an all-in-one solution for managing JSON objects within the IDE itself.

intellij intellij-plugin json json-data json-schema jsonview jsonviewer

Last synced: 24 Jul 2025

https://github.com/tggcs/schema-json-vue

a form builder based on jsonschema

form-builder json-schema jsonschema vue-jsonschema

Last synced: 01 Sep 2025

https://github.com/joipolloi/json-validation-bundle

Symfony framework bundle providing an annotation for validating JSON passed with a request against a schema

bundle json json-schema json-validation php symfony symfony-bundle

Last synced: 13 Jan 2026

https://github.com/gravel-form/chakra-ui-form

A flexible middlewares driven json schema form with Chakra UI

chakra-ui form json-schema jsonschema react

Last synced: 09 Jun 2026

https://github.com/joewlos/activitypubdantic

Pydantic Models for ActivityPub with Classes for Enabling Interactions

activitypub fastapi json-schema parsing pydantic python python3

Last synced: 08 Aug 2025

https://github.com/manifold-systems/manifold-sample-rest-api

A sample REST API application demonstrating "single source of truth" with Manifold JSON Schema and SparkJava

intellij java json-schema manifold manifold-systems sparkjava

Last synced: 10 Apr 2025

https://github.com/legytma/schema_widget

The schema_widget flutter package is a widget generator based on JSON parsers capable of producing complex screens and using custom business rules.

dynamic-widget flutter-package json-parser json-schema

Last synced: 11 Mar 2026

https://github.com/json-schema-org/blog

The JSON Schema blog

blog community json-schema

Last synced: 27 Sep 2025

https://github.com/tkytel/mantela

Telephone Network Mandala

json json-schema mantela

Last synced: 27 Feb 2026

https://github.com/anki-code/localsql

Querying csv, xlsx, json local files using SQL as easy as possible.

csv csv-files csv-import json json-schema localsql pandas sql sqlite sqlite-database sqlite-extension sqlite3 xls xlsx

Last synced: 02 Jul 2025

https://github.com/ajv-validator/config

Shared typescript, eslint and prettier configuration

ajv json-schema

Last synced: 25 Sep 2025

https://github.com/averagehelper/resume-schema

JSON-Schema is used here to define and validate our proposed resume json

json json-schema resume schema

Last synced: 06 Oct 2025

https://github.com/matanlurey/tts-save-format

TypeScript Definitions and JSON Schema for Tabletop Simulator

format json-schema save-file tabletop-simulator typescript-definitions

Last synced: 05 Apr 2025

https://github.com/marcisbee/esjson

🛡 Fast JSON Schema validator (cli)

cli hacktoberfest json json-schema json-schema-validator schema validator

Last synced: 23 Oct 2025

https://github.com/huangxizhou/former

👻 Amazing form adapter, write less, do much.

element-ui form former json-schema vuejs2

Last synced: 04 Jul 2025

https://github.com/mmiller42/autonym

A KISS JSON REST API framework that can be mounted to your Express application.

api autonym express json json-schema kiss middleware nodejs rest

Last synced: 09 Jul 2025

https://github.com/webeetle/jrpc-server

JRPC-Server is an implementation of JSON-RPC 2.0 in Typescript

javascript json json-api json-rpc json-schema json-server typescript

Last synced: 10 Apr 2025

https://github.com/dhis2/json-tree

A lazily parsed JSON object tree library

json json-schema json-schema-validator testing-tools

Last synced: 22 Apr 2025

https://github.com/wy-z/tspec

Parse golang data structure into json schema.

ast go json-schema openapi schema tspec

Last synced: 11 Oct 2025

https://github.com/s-knibbs/pyvalico

Small python wrapper around https://github.com/rustless/valico

json-schema rust-cpython

Last synced: 11 Jun 2025

https://github.com/lmmx/polars-genson

A Polars plugin for JSON schema inference from string columns using genson-rs.

genson json-schema polars-dataframe polars-extensions schema-inference

Last synced: 09 Sep 2025

https://github.com/devflowinc/openapi-schema-ref-parser

Parse, Resolve, and Dereference OpenAPI Schema $ref pointers for LLM's

javascript json-pointer json-schema nodejs parser resolver universal-javascript

Last synced: 12 Oct 2025

https://github.com/igat64/micro-ajv

An Ajv (Another JSON Schema Validator) middleware for Micro

ajv json-schema json-schema-validator jsonschema jsonschema-validator micro middleware nodejs

Last synced: 30 Apr 2025

https://github.com/karenetheridge/openapi-modern

Validate HTTP requests and responses against an OpenAPI v3.1 document

json-schema openapi

Last synced: 12 Apr 2025

https://github.com/timbeadle/tv4-reporter

Report Tiny Validator tv4 results in usable formats

json-schema needs-maintainer reporter tv4

Last synced: 27 Jan 2026

https://github.com/juliancataldo/astro-zod-to-json-schema

Auto-generate JSON schemas from your Astro's Content Collections Zod schemas.

astro json-schema zod

Last synced: 17 Mar 2025

https://github.com/dannote/json_codec

Compile-time generated codecs for JSON-shaped Elixir structs

codec elixir hex-package json json-schema

Last synced: 14 Jun 2026

https://github.com/stn1slv/meetup-schema-registry

Sources for Schema Registry meetup

apicurio json-schema kafka validation xml-schema

Last synced: 12 Jan 2026

https://github.com/sourcemeta/codegen

A code generator to output type definitions from JSON Schema in a growing amount of programming languages

code-generation code-generator codegen json-schema jsonschema programming-language types typescript

Last synced: 20 Apr 2026

https://github.com/ajmarkow/espanso-schema-json

A schema definition following the JSON Schema specification. It describes the requirements and options for YAML objects for the configuration files of the text expander program Espanso (https://espanso.org).

espanso json-schema

Last synced: 20 Jul 2025

https://github.com/dolegi/open-api-to-schema

Converts open-api / swagger files to json schema objects ready to use with json schema validation libraries.

json-schema open-api swagger

Last synced: 09 Oct 2025

https://github.com/imjuni/schema-nozzle

json-schema generate from typescript interface and type alias, class, enum

cli json json-schema jsonschema schema tools ts typescript

Last synced: 12 Apr 2025

https://github.com/okitan/eslint-plugin-jsonschema

eslint plugin for jsonschema

eslint-plugin json-schema npm

Last synced: 10 Oct 2025

https://github.com/wryun/yajsonschema

Make JSON schemas easier with a basic YAML DSL

json json-schema json-schema-generator json-validation yaml yaml-validator

Last synced: 07 Jan 2026

https://github.com/6r17/madtypes

Python Type that raise TypeError at runtime

json-schema python3 typing

Last synced: 10 May 2026

https://github.com/jsonx-org/schema

"JSON Schema Definition" (JSD) language that offers a vocabulary to describe the structure and constraining the contents of JSON documents.

consumer-driven-contracts enterprise jsd jsdx json json-schema jsonx jsonx-schema schema validation xml xsd

Last synced: 09 May 2025

https://github.com/jacobgardner/ts-audit

Runtime validation of TypeScript interfaces

json-schema schema transformer-typescript typescript validation

Last synced: 11 Sep 2025

https://github.com/json-schema-org/upgrade-downgrade-rules

A set of transformation rules to convert between JSON Schema specification versions

json json-schema jsonschema versioning

Last synced: 13 Jun 2025

https://github.com/moshe-kabala/jst

Write a javascript object in rust

json json-schema rust

Last synced: 16 May 2025

https://github.com/strongbox/strongbox-npm-metadata

This is a Java implementation of the npmjs metadata schema definition.

hacktoberfest java json-schema metadata npm package-json pojo schema

Last synced: 05 May 2025

https://github.com/cqcl/phir

PHIR (PECOS High-level Intermediate Representation) Spec and data model

json-schema python quantinuum quantum-computing

Last synced: 19 Jul 2025

https://github.com/mickael-kerjean/jsonformat

A utility for parsing text and format it to json

bash bash-script json json-schema parse parser

Last synced: 10 Nov 2025

https://github.com/a179346/validax

A clean way to validate JSON schema in Typescript

json-schema json-schema-validator nodejs npm npm-package typescript validator

Last synced: 18 Mar 2025

https://github.com/majidgolshadi/input-validator

Microservice for validating request based on json-schema.

api api-rest input-validation java json-schema microservice plugin spring spring-boot

Last synced: 26 Oct 2025

https://github.com/sgpinkus/jsonschema

A PHP Json Schema validator.

json-schema php validation

Last synced: 04 Apr 2025

https://github.com/adrijshikhar/darkdev

A dark vscode theme for the people who like it dark.

json json-schema vscode vscode-extension vscode-settings vscode-theme

Last synced: 30 May 2026

https://github.com/siyuan-community/siyuan-sdk

A simple and easy to use SDK for SiYuan Note.

json-schema nodejs sdk siyuan siyuan-note type

Last synced: 14 Apr 2025

https://github.com/jayniz/blumquist

Ruby objects from JSON schemas

json-schema ruby

Last synced: 06 Mar 2026

https://github.com/bwallrich/stricto

python structures with strict schema verification like jsonschema, directly in operators.

dict json json-schema strict strict-types validation

Last synced: 08 Apr 2026

https://github.com/redborian/go-types-to-jsonschema

Command-line tool to convert YAML-annotated types specified in go file to JSON schema

abstract-syntax-tree golang json-schema yaml

Last synced: 03 Aug 2025

https://github.com/raisely/sequelize-to-json-schema

Flexible json-schema generator from sequelize models

json-schema schema-generation sequelize-models

Last synced: 09 Apr 2025

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

Maven JSON Schema code generation plugin

json-schema kotlin maven-plugin

Last synced: 17 Jun 2025

https://github.com/silitics/sidex

A format- and language-agnostic data modeling and API definition framework with a focus on type safety, extensibility, and developer ergonomics.

json-schema openapi

Last synced: 29 Apr 2026

https://github.com/datastreamapp/wqx

Water Quality Exchange (WQX) JSON Schema

json-schema wqx

Last synced: 29 Oct 2025

https://github.com/json-drived-configurable-platform/data-vis-iview

A charts generator with json schema based on iview ui

charts-generator iview-ui json-schema json-to-chart

Last synced: 08 Mar 2026

https://github.com/flipboxstudio/schema-generator

Generate Your JSON Schema from JSON And Vice Versa

json-schema vuejs vuematerial

Last synced: 09 May 2026

https://github.com/ianks/dry-schema-extensions

Extensions for dry-schema

dry-rb json-schema openapi ruby

Last synced: 13 Mar 2026

https://github.com/sixlive/json-schema-assertions

JSON Schema assertions for PHP

json-schema phpunit

Last synced: 16 Apr 2025

https://github.com/eduardomourar/python-functionapprest

Python micro web framework for Azure Functions

azure-functions framework json-schema python routing

Last synced: 02 May 2025

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

Repository of JSON schemas used in the Impresso project.

digital-humanities historical-newspapers json-schema

Last synced: 17 Jan 2026

https://github.com/matheusvnm/fastpubsub

FastPubSub is a FastAPI-based, high-performance, and easy-to-use Python framework for building asynchronous event stream consumers on Google PubSub.

async distributed-systems fastapi framework gcp json-schema openapi pubsub pydantic python rest uvicorn web

Last synced: 05 May 2026

https://github.com/oguzhane/chrome-devtools-protocol-specs

Chrome DevTools Protocol Specs in form of OpenAPI/Json Schema

chrome-devtools chrome-devtools-protocol json-schema openapi playwright swagger

Last synced: 28 Jul 2025

https://github.com/adah1972/json_schema_converter

Make JSON schemas suitable for use in validators and MongoDB

json json-schema mongodb python

Last synced: 11 Apr 2025

https://github.com/maty21/jsonschema-validator-default

validate object and if it written correctly return an objectwith its missing defaults

defaults javascript json-schema node-js validator

Last synced: 15 Mar 2026

https://github.com/busterc/ndjson-generate-schema

:information_source: Effortlessly convert your NDJSON data to a JSON Schema.

json-schema json-schema-generator jsonld jsonlines jsonschema ndjson

Last synced: 06 May 2025

https://github.com/alexmond/spring-boot-config-json-schema

A Spring Boot starter that auto-generates JSON Schema for application.yaml or application.properties from @ConfigurationProperties. Simplifies configuration documentation and validation, with support for IDE autocompletion (e.g., IntelliJ, VS Code) and CI/CD pipelines.

java json-schema spring-boot spring-boot-starter

Last synced: 20 Apr 2026

https://github.com/wfvining/jerk

Enforce schma constraints on Erlang maps.

erlang json-schema

Last synced: 30 Jan 2026

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

JSON Schema (v4) for GEDCOM X

gedcomx genealogy json-schema

Last synced: 13 Feb 2026

https://github.com/tradologics/schemorfer

Schemorfer - The JSON object transformer

json json-converter json-schema nodejs npm

Last synced: 29 Aug 2025

https://github.com/mjwwit/tson-schema

A TypeScript API to create JSON-Schemas and TypeScript types

json-schema ts typescript

Last synced: 27 Jan 2026

https://github.com/leonelgalan/rspec-active_model_serializers

Simple testing of ActiveModelSerializers via a collection of matchers.

activemodelserializers gem json-schema open-source opensource rspec serialization testing

Last synced: 18 Mar 2025

https://github.com/piotrmaciejbednarski/structllm

Universal Python library for Structured Outputs with any LLM provider

ai anthropic json-schema litellm llm openai pydantic structured-output structured-outputs

Last synced: 31 Jul 2025

https://github.com/vitalets/micro-schema

JavaScript implementation of json-micro-schema validation format

json json-api json-schema json-validation

Last synced: 19 Jan 2026

https://github.com/json-agents/standard

JSON AGENTS - A universal JSON-native standard for describing AI agents, their capabilities, tools, runtimes, and governance in a portable, framework-agnostic format. Based on RFC 8259, JSON Schema 2020-12.

agent-governance agent-manifest agent-orchestration agent-specification ai-agents ai-framework interoperability json json-schema llm portable-agents rfc standards

Last synced: 14 Nov 2025

https://github.com/folkloreinc/eloquent-json-schema

Laravel package to add a new cast type to eloquent model so you can use JSON Schema.

json-schema laravel

Last synced: 12 Apr 2025

https://github.com/ljqx/odata-json-schema

Generate JSON Schemas with OData informations from OData $metadata.

json-schema odata

Last synced: 12 May 2025

https://github.com/vitalets/json-micro-schema

Minimal JSON schema validation format

json json-schema json-validation

Last synced: 19 Jan 2026

https://github.com/objectstack-ai/objectql

The Universal Data Protocol. A high-performance engine that virtualizes SQL, NoSQL (Redis), and Files (Excel) into a unified API. Write once, query anywhere.

database json-schema orm protocol typescript universal

Last synced: 16 Feb 2026

https://github.com/angkasa27/json-schema-editor

A visual JSON Schema editor built with React, TailwindCSS, and React Hook Form. Easily view and edit JSON schema structures without manually modifying JSON code.

json-schema json-schema-editor nextjs react tailwindcss

Last synced: 08 Apr 2026

https://github.com/sourcemeta-research/schemas

The centralised JSON Schema registry for discovering and consuming the world's schemas

json json-schema jsonschema registry schema schema-registry

Last synced: 28 Jul 2025

https://github.com/OADA/formats

Simplified approach to OADA formats that actually uses JSON Schema

ajv json-schema jsonschema oada runtime-typechecking schema types typescript

Last synced: 06 Aug 2025

https://github.com/snowplow-archive/iglu-ruby-client

Ruby and JRuby client for Iglu

data iglu json json-schema snowplow validation

Last synced: 20 Apr 2025

https://github.com/niklasvonm/pydantic-modelgen

Create Pydantic BaseModels from JSON Schema at runtime.

json-schema pydantic pydantic-v2

Last synced: 27 Jan 2026