JSPM

Types for OpenAPI documents.

Resolve external $refs in OpenAPI (swagger) 2.0 / 3.x definitions

Convert Swagger 2.0 definitions to OpenApi 3.0 and validate

HTTP methods that are supported by Swagger 2.0

JSON Schemas for every version of the OpenAPI Specification

A simple documentation builder for NestJS Swagger Module

Library to walk OAS 3 schema objects and call a callback

Swagger UI Express

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

JSON schema reference resolver

Common utility functions for oas-kit

Convert OpenAPI 3.0 & 3.1 schemas to TypeScript

Fast, type-safe fetch client for your OpenAPI schema. Only 6 kb (min). Works with React, Vue, Svelte, or vanilla JS.

Recursively resolve JSON pointers and remote authorities.

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

Generates swagger doc based on JSDoc

Parses OpenAPI documents

Serve Swagger/OpenAPI documentation for Fastify, supporting dynamic generation

Netlify's open-api definition as a module

Swagger JSON Schema

SwaggerJS - a collection of interfaces for OAI specs

🚀 The OpenAPI to TypeScript codegen. Generate clients, SDKs, validators, and more.

Modern OpenAPI types

A swagger client generator for typescript

Serve Swagger-ui for Fastify

Tooling for converting, validating, and parsing OpenAPI, Swagger, and Postman API definitions

Swagger 2.0 and OpenAPI 3.x parser and validator for Node and browsers

JSON Schemas for every version of the OpenAPI Specification

OpenAPI definitions and converters for 'typia' and 'nestia'.

Library that generates Typescript clients based on the OpenAPI specification.

Build swagger-compliant REST APIs using TypeScript and Node

A typed fetch client for openapi-typescript

Build swagger-compliant REST APIs using TypeScript and Node

Convert postman collection to OpenAPI spec

Build swagger-compliant REST APIs using TypeScript and Node

Zod to OpenAPI converter

Convert Zod Schemas to OpenAPI v3.x documentation

A library to generate random requests based on open-api specifications.

An AsyncAPI schema parser for OpenAPI 3.0.x and Swagger 2.x schemas.

Swagger 2.0 and OpenAPI 3.0 command-line tool

ReadMe's official CLI and GitHub Action.

joi to JSON / OpenAPI Schema Converter

The AutoRest tool generates client libraries for accessing RESTful web services. Input to AutoRest is an OpenAPI spec that describes the REST API.

Dereference $ref pointers in JSONSchema or OpenAPI documents.

modern OpenAPI parser written in TypeScript

Convert a given OpenAPI specification to Postman Collection v2.0

[](https://openapi-zod-client.vercel.app/)

Convert class-validator-decorated classes into JSON schema

Resolve external $refs in OpenAPI (swagger) 2.0 / 3.x definitions

Zod helper methods for NestJS

Plugin for Elysia to auto-generate Swagger page

This module performs automatic construction of Swagger documentation. It can identify the endpoints and automatically capture methods such as get, post, put, and so on. It also identifies paths, routes, middlewares, response status codes, parameters in th

Magical SDK generation from an OpenAPI definition 🪄

A swagger documentation UI generator plugin for hapi

AutoRest Core Module

JSON Schemas for every version of the OpenAPI Specification

JavaScript client library for consuming OpenAPI-enabled APIs with axios. Types included.

Fast, type-safe @tanstack/react-query client to work with your OpenAPI schema.

Azure OpenAPI Validator

Various tools for using and integrating with Swagger.

It generates a REST API from a YAML file using OpenAPI 3.0 and Express.js.

Bundle all external $ref in Json based API document into single document

Simple utility to mock example objects based on JSON schema definitions

<!-- ALL-CONTRIBUTORS-BADGE:START - Do not remove or modify this section -->

Generate beautiful API references from OpenAPI documents

OpenAPI React Query Codegen

Azure OpenAPI Validator

Azure OpenAPI Validator

a fastify plugin to render an API reference from an OpenAPI file

Building & bundling https://github.com/APIs-guru/openapi-directory for easy use from JS

Import any file, URL or content to get an OpenAPI document

Conversion library for transforming joi schema objects into swagger / OpenApi OAS 3.0 schema definitions.

Swagger UI middleware for koa

Core functionality for Kubb's plugin-based code generation system, providing the foundation for transforming OpenAPI specifications.

An OpenAPI framework for any web framework

OpenAPI Specification (OAS) utilities and helpers for Kubb, providing parsing, normalization, and manipulation of OpenAPI/Swagger schemas.

Simplify JsonSchema/Openapi by combining allOf safely

tRPC OpenAPI

A library that simplifies Swagger integrations.

Combines multiple Swagger schemas into one dereferenced schema

Converts Postman collections to OpenAPI documents

modern OpenAPI parser written in TypeScript

OpenAPI 3 and 3.1 schema generator and validator for Hono, itty-router and more!

a Next.js component to render API references from an OpenAPI file

Build, Validate, Route, Authenticate and Mock using OpenAPI definitions. Framework-agnostic

openapi-io-ts core package

OpenAPI Specification (OAS) plugin for Kubb, providing core functionality for parsing and processing OpenAPI/Swagger schemas for code generation.

A fluent client for OpenAPI and Swagger

TypeScript code generation plugin for Kubb, transforming OpenAPI schemas into TypeScript interfaces, types, and utility functions.

A typed fetch client for openapi-typescript

RapiDoc - Open API spec viewer with built in console

An unopinionated OpenAPI framework for express

Command-line interface for Kubb, enabling easy generation of TypeScript, React-Query, Zod, and other code from OpenAPI specifications.

mock data generator from Swagger (OpenAPI 3)

generate a fastify configuration from an openapi specification

build schema with validators for each endpoint

Middleware for generating OpenAPI/Swagger documentation for your Express app

OpenAPI code generation tool with validation powered by io-ts

Convert OpenAPI 3.0 or Swagger 2.0 definitions into aspida

API Telemetry and APM. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices, based on express routes and Swagger (Open API) specification

tRPC OpenAPI

An OpenAPI v3.0 development workflow assistant

Runtime OpenAPI v3 spec generation for routing-controllers

Merge multiple swagger files into a swagger file, support JSON/YAML.

Generate JavaScript or TypeScript code from Swagger/OpenAPI specifications

Zod schema generator plugin for Kubb, creating type-safe validation schemas from OpenAPI specifications for runtime data validation.

Fastify plugin for zod-openapi

Library for measuring the topic of Swagger documentation

Redoc for DocusaurusV2

A Swagger 2.0 codegen for Angular

OpenAPI/ Swagger / AsyncAPI / Semoasa definition to Slate / Shins compatible markdown

Swagger OpenAPI 3.x generator

API client generator plugin for Kubb, creating type-safe HTTP clients (Axios, Fetch) from OpenAPI specifications for making API requests.

OpenSpec2 and OpenSpec3 interfaces declarations for TypeScript application

Plugin for validating API schemas from API documentation

OpenAPI's JsonSchema validator, Powered by Ajv

Express middleware to validate request based on an OpenAPI 3 document

Filter internal paths, operations, parameters, schemas etc from OpenAPI/Swagger definitions

Generate an OpenAPI/Swagger definition from inline comments.

React Query hooks generator plugin for Kubb, creating type-safe API client hooks from OpenAPI specifications for React applications.

Fast input validation middleware using OpenAPI 2.0 (formerly Swagger) and 3.0 definitions file and ajv

Conversion library for transforming Mongoose schema objects into Swagger schema definitions.

This is a package that lets you deal with the Atlassian flavour of the OpenAPI 3.0 specification.

Library for validating, parsing, and formatting data against open api schemas.

Integration between LoopBack and Swagger API specs

A TypeScript Framework on top of Express

[](https://codeclimate.com/github/NeuraLegion/har-sdk/maintainability) [![Test Coverage](https://api.codeclimate.com/v1/badges/4acaec95c82465cb2c3d/test_coverage

NestJS Swagger decorator for API exceptions

Connect Express route controllers to restful paths using a Swagger 2 or OpenAPI 3 definition file

A Typescript framework to help you get an API server up and running with I/O schema validation and custom middlewares in minutes.

A TypeScript Framework on top of Express

OpenAPI mock server server

Generator swagger-ts

The base package can be used to import specification files (i.e. HAR, OAS and Postman Collection) and detect their type.

Typescript type generator for openapi-client-axios

Generator swagger-zod

OpenAPI preset for Docusaurus.

The Swagger command-line. Provides Swagger utilities and project lifecycle support.

Convert postman collection to OpenAPI spec

Nestia SDK and Swagger generator

NestJS AsyncAPI module - generate documentation of your event-based services using decorators

A swagger client uses axios and typescript

Generate OpenAPI v3 documentation and Postman Collections from your Serverless Config

Generator swagger

Swagger UI for CAP Services

Convert Sequelize models into various JSON Schema variants (using the Strategy Pattern)

Faker.js data generator plugin for Kubb, creating realistic mock data from OpenAPI specifications for development and testing.

Less code, more flow. Let's dance!

Nestia CLI tool

Typescript-based tools for working with Swagger v2.0 documents

Starlight plugin to generate documentation from OpenAPI/Swagger specifications.

Validates embedded examples in OpenAPI-JSONs

Transform Swagger 3.0 to the function that send request by keq

Constructs request.js options from swagger endpoint

Swagger2GraphQL converts your existing Swagger schema to GraphQL types where resolvers perform HTTP calls to certain real endpoints. It allows you to move your API to GraphQL with nearly zero afford and maintain both: REST and GraphQL APIs.

Easily generate API client's SDK — organize and simplify API Requests.

OpenAPI schema generator and validator for Cloudflare Workers

Mock Service Worker (MSW) handlers generator plugin for Kubb, creating API mocks from OpenAPI specifications for frontend development and testing.

API Telemetry and APM. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices, based on express routes and Swagger (Open API) specification

Generates DTO and Entity classes from Prisma Schema for NestJS

CLI for generating typed TanStack Query React Hooks and services from OpenAPI Document, improving type safety in React apps

OpenAPI client for React, providing type-safe requests and dynamic TanStack Query React Hooks via a modular, Proxy-based architecture.

Enrich OpenAPI 3.0 JSON with code snippets (``x-codeSamples``)

Create markdown API documentation from swagger/openapi files

Casting JS objects to correct types using JSON schemas

Automatically validate API requests and responses with OpenAPI 3.

OpenAPI Explorer - API viewer with dynamically generated components, documentation, and interaction console

Koa 2 middleware for loading, parsing and validating requests via swagger2

Swagger loader and middleware for express

Generator swagger-client

Fastify OpenAPI specification generator plugin

Generates react-query hooks for your API based on Swagger/OpenAPI definition

A collection of CSS themes for Swagger UI

[](https://www.npmjs.org/package/nswag-portable) [](https://www.npmjs.org/package/nswag-portable) [![MIT](https://img.shields.io/dub/l/vibe-

Swagger-UI and API Rest Routing for Open API v3.

Swagger loader and middleware utilities

Generate Swagger files from a typescript-rest project

Shins Is Not Slate

Convert OpenAPI format to Markdown

using decorator to automatically generate swagger doc for koa-router

Generate and serve swagger.json

A TypeScript Framework on top of Express

tRPC OpenAPI

Open API Resolver - Javascript library to connect to parse and resolve openapi-enabled APIs via browser or nodejs

Swagger plugin for payload cms

Yet another CLI tool for merging multiple OpenAPI files into a single file.

extract paths or operations from OpenAPI/Swagger definitions

Convert protobuf to swagger open api v2, v3 JSON

Generator swagger-tanstack-query

A module to convert swagger 2.0 JSONs to Postman Collection Format v1

A Swagger Codegenerator tailored for typescript.

Create markdown API documentation from swagger file

Validate your objects against a swagger spec and receive in-depth error traces

Generate HAR objects from Swagger specs

Express Zod OpenAPI

Node wrapper for Specmatic

Generate the diff between two API specifications (OpenAPI, AsyncAPI, GraphApi, JsonSchema)

Transform OpenAPI specifications into TypeScript, React-Query, Zod, Faker.js, MSW and more with a plugin-based code generation tool.

Convert a given OpenAPI specification to Postman Collection v2.0

Use Swagger v2 JSON Collections to generate sample JSON for requests and responses

Use Swagger v2 JSON Collections to generate sample JavaScript objects for requests and responses

OpenAPI/ Swagger / AsyncAPI / Semoasa definition to Slate / Shins compatible markdown

Generate React Query hooks, SWR hooks, Axios requests and Typescript types from OpenAPI files

Use Swagger v2 JSON Collections to generate Postman v1 collections which include sample request bodies

Combine the power of AWS CDK & OpenAPI YAML Schema Definitions

This NestJS module enables to auto-generate beautiful API docs using Swagger and Redoc. It supports NestJS 10, ExpressJS and Fastify.

OpenAPI 3.0 CodeGen

JSDoc Comments for the OpenApi Specification

Middleware for generating OpenAPI/Swagger documentation for your Express app

Build swagger-compliant REST APIs using TypeScript and Node

Build swagger-compliant REST APIs using TypeScript and Node

Generates TypeScript definition file(d.ts) from swagger.json

Serverless plugin to generate OpenAPI V3 documentation from serverless configuration

Auto-Generate OpenAPI specifications from Typescript decorators

Allows you to programmatically annotate your express routes with swagger info and then generate and validate your json spec file

Serverless 1.0 plugin to generate OpenAPI V3 documentation from serverless configuration

A command-line interface to work with OpenAPI files

SWR hooks generator plugin for Kubb, creating type-safe data fetching hooks from OpenAPI specifications for React and Next.js applications.

Validate an OpenAPI/Swagger API specification using the swagger.io online validator.

Wordnik swagger implementation for the express framework

NestJS ReDoc (Swagger UI Alternative)

Light weight JSON Schema $ref resolver. Expands a JSON Schema by resolving `$ref` references from a mapping of definitions. Does not handle remote references. Has comprehensive unit tests and no dependencies.

Generate OpenAPI 3.0 spec from TypeScript code.

@nestjs/swagger ttypescript plugin reduce the amount of boilerplate code required.

Auto generate openapi(swagger) scheme for molecular

Various tools for using and integrating with Swagger.

Code generation for Swagger based API's.

A tool to generate typescript http clients and types from swagger definitions

An express middleware that makes it easy to write web services that follow an Open API specification.

A Swagger codegen for JavaScript

openapi-ts

Shared API core library for PowrStack projects

Modern OpenAPI types

A CLI tool to transform Swagger/OpenAPI/AsyncAPI docs to beautiful HTML pages via Shins/Widdershins

Less code, more flow. Let's dance!

Nestjs swagger dto decorators

A NestJS Frontend for your OpenAPI Specs powered by ReDoc

Generate json schema from yaml (swagger, openapi, asyncapi)

Easy swagger-ui drop-in plugin for hapi to be used with hapi-swaggered.

Swagger loader and middleware utilities

Base for microservices around OpenAPI/Swagger

Generate TypeScript REST client code from an OpenAPI spec

Swagger 2.0 and OpenAPI 3.0 parser and validator for Node and browsers

Design-driven apis with OpenAPI (formerly Swagger) 2.0 and hapi.

OpenAPI example specification in YAML and JSON

Agentic AI Library specialized in LLM Function Calling

<img src="https://raw.githubusercontent.com/tuplescompany/crumbjs/refs/heads/main/logo/crumbjs.png" alt="CrumbJS Logo" width="200"/> - The tasty way to build fast apis.

Use your Sequelize models in JSON Schemas or Swagger

Command line script that generates a swagger file based on jsdoc comments

OpenAI LLM function schema from OpenAPI (Swagger) document