JSPM

Argos API Client library.

Magical SDK generation from an OpenAPI definition 🪄

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

Code your openapi specifications using a fluent interface that integrates seamlessly with fluent-json-schema

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

AutoRest Core Module

An OpenAPI 3 codegen for Angular 12+

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

Automatically generates an API client on top of Axios using Swagger document and uses its schema for input validation

Validate request properties against an OpenAPI spec.

A validator of OpenAPI configurations

Openapi tools common libraries

Azure OpenAPI MarkDown

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

Convert typescript types to openapi spec compliant json

The missing CLI for beautiful, interactive API docs powered by with Stoplight Elements

Azure OpenAPI Validator

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

OpenAPI React Query Codegen

Runtime for OpenApi TypeScript client generator

Coerce request properties according to an openapi parameter list.

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

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

Turn OpenAPI specs into n8n node

> [Koa][] + [OpenAPI Specification][] = Koas

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

JSON Schemas for every version of the OpenAPI Specification

Azure OpenAPI Validator

Common code for jest-openapi and Chai OpenAPI Response Validator

Converts Postman collections to OpenAPI documents

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

tRPC OpenAPI

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

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

A command line tool for the openapi enforcer libraries

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

Generate beautiful API references from OpenAPI documents

An OpenAPI framework for any web framework

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

A fluent client for OpenAPI and Swagger

Simple utility to mock example objects based on JSON schema definitions

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

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

An unopinionated OpenAPI framework for express

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

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

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

Validate OpenApi specifications against their JSON schema

modern OpenAPI parser written in TypeScript

A library to process OpenAPI security definitions in parallel.

A typed fetch client for openapi-typescript

Sets default values in request properties according to defaults defined in openapi parameter lists.

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

OpenAPI Codegen cli

Jest matchers for asserting that HTTP responses satisfy an OpenAPI spec

Super A.I. Chatbot agent by Swagger Document

An OpenAPI v3.0 development workflow assistant

OpenAPI Codegen typescript generators

Resolve OpenAPI Refs and/or convert Swagger 2.0 to OpenAPI

generate a fastify configuration from an openapi specification

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

Fastify plugin for zod-openapi

OpenAPI plugin for Docusaurus.

Convert OpenAPI 3.0 or Swagger 2.0 definitions into aspida

Generate random mock data from OpenAPI descriptions for msw.

OpenAPI theme for Docusaurus.

Agentic AI Library specialized in LLM Function Calling

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

A Node.js module for cleaning OpenAPI documents by removing unused components, reducing file size and improving readability.

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

Runtime OpenAPI v3 spec generation for routing-controllers

Redoc for DocusaurusV2

Minimalistic OpenAPI 3 ⬌ JSON Schema (draft 7) conversion

Generate TypeScript REST client code from an OpenAPI spec

OpenAPI's JsonSchema validator, Powered by Ajv

JSDoc Comments for the OpenApi Specification

Modern OpenAPI types

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

Generate JavaScript or TypeScript code from Swagger/OpenAPI specifications

Make your HTTP APIs better, faster, stronger, whether they are still being designed (API Design-First) or your organization has flopped various mismatched APIs into production and now you're thinking some consistency would be nice. Using Spectral and Open

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

Runtime for openapi-io-ts

Generate SWR hooks from OpenAPI schemas

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

Create plain Markdown from OpenAPI documents (for LLMs)

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

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

Plugins for zodios

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

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

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

Use Chai to assert that HTTP responses satisfy an OpenAPI spec

Your documentation is only as useful as the quality of the information you've provided, so make sure you're taking full advantage of the features OpenAPI has to offer.

Typescript type generator for openapi-client-axios

Generator swagger-ts

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

Swagger-UI + Cloud TypeScript Editor

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

A library that simplifies Swagger integrations.

Agentic AI Library specialized in LLM Function Calling

generate client code from openapi document

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

React hooks for zodios

Generator swagger-zod

Zod integration with Fastify

UI for OpenAPI files

Generator swagger

oval: CLI for validating OpenAPI specification (OAS) documents

Forked and patched version of oazapfts, an OpenApi TypeScript client generator

Swagger UI for CAP Services

OpenAPI preset for Docusaurus.

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.

OpenAPI schema generator and validator for Cloudflare Workers

Generate openapi documentation from nest controllers

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

ZenStack plugin and runtime supporting OpenAPI

A Typescript JSON Schema library that creates a schema and its type at the same time

A library that simplifies Swagger integrations.

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

Starlight plugin to generate documentation from OpenAPI/Swagger specifications.

Automatically validate API requests and responses with OpenAPI 3.

NestJS module for Redoc-try-it-out

NestJS module for RapiDoc

Fastify OpenAPI specification generator plugin

Validates embedded examples in OpenAPI-JSONs

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

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

OpenAPI Code Generator using TypeScript AST.

Utility to convert OpenAPI v3 specifications to Typescript using TypeScript native compiler

Utility to convert specifications (Open API, JSON Schemas) to TypeScript using TypeScript native compiler

Generator swagger-client

tRPC OpenAPI

Super A.I. Chatbot agent by Swagger Document

Generates DTO and Entity classes from Prisma Schema for NestJS

A simple plugin for Fastify that generates OpenAPI spec automatically.

Casting JS objects to correct types using JSON schemas

Agentic AI Library specialized in LLM Function Calling

There's no one right way to version, but there's a lot of objectively bad ways you want to avoid.

Utility to convert OpenAPI v3 specifications to Typescript HTTP client using TypeScript native compiler

Mock data generator for swagger api

An SDK for the moov-io/ach REST API, generated by `openapi-generator`

Generates nodejs, typescript client and Angular client methods from an OpenApi document

<span class="badge-npmversion"><a href="https://npmjs.org/package/@marcduez/openapi-to-joi" title="View this project on NPM"><img src="https://img.shields.io/npm/v/@marcduez/openapi-to-joi.svg" alt="NPM version" /></a></span>

Generate zero-overhead, 100% typed OpenAPI clients for Nuxt.

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

Agentic AI Library specialized in LLM Function Calling

extract paths or operations from OpenAPI/Swagger definitions

Shins Is Not Slate

<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.

Convert OpenAPI format to Markdown

A validator for HAR v1.2 Spec, OpenAPI and Postman documents.

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

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

Generator swagger-tanstack-query

Convert protobuf to swagger open api v2, v3 JSON

Convert a HAR object to an OpenAPI object

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

GitLab Code Quality generator for IBM's OpenAPI Validator.

Frontend Application of Agentica


Node wrapper for Specmatic

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

Middleware for generating OpenAPI/Swagger documentation for your Express app

A spectral ruleset to enforce the AWS API Gateway Important Notes

Securely connect to any API with a server proxy and generated composables

Express Zod OpenAPI

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

A CLI to generate types definitions for flow and typescript

A command-line interface to work with OpenAPI files

Convert a given OpenAPI specification to Postman Collection v2.0

An OpenAPI plugin for Payload CMS

Auto-Generate OpenAPI specifications from Typescript decorators

AsyncAPI & OpenAPI3 decorators and document builders

OpenAPI v3 parser

An openapi json generator based on joi information about APIs that will help you to maintain your API documentation up to date.

Alternative Hono middleware for creating OpenAPI documentation from Zod schemas

OpenAPI 3.0 CodeGen

Build swagger-compliant REST APIs using TypeScript and Node

Build swagger-compliant REST APIs using TypeScript and Node

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

tuya openapi nodejs sdk

Generate Typescript enums from openapi

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.

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

OpenAPI to TypeScript,Axios,request,zod,type,MSW,Faker,nestjs.

Generate OpenAPI 3.0 spec from TypeScript code.

Generate beautiful static API documentation from OpenAPI/Swagger 2.0 specifications

Generate an OpenAPI spec from your tRPC server, in one line of code

Auto generate openapi(swagger) scheme for molecular

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

OpenAPI client plugin

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

kubevirt OpenAPI automation for TypeScript

An OpenAPI Generator Plus template for a TypeScript API client using Fetch

Docker API client automatically generated from the main Docker repository using swagger-codegen and the typescript-fetch language target

Generate VitePress API Documentation from OpenAPI Specification.

[](https://www.npmjs.com/package/vitest-openapi) [](https://github.com/yutak23/vitest-openapi/actions/workflows/

Add SwaggerUI to your AWS Apigateway RestApi

A mock server based in Open API Specification

Modular OpenAPI code generator written in TypeScript and Node.js

openapi-ts

Yeoman generator for openAPI(swagger) application

WunderGraph SDK

OpenAPI to JSON schema generator with TypeScript in mind

[](https://npmjs.org/package/@standard-community/standard-openapi "View this project on NPM") [![npm downloads](https://img.shields.io/npm/dm/@standard-community/standard

OpenAPI dereference

Koas serializer converts a response body to the negotiated response format.

generate a fastify configuration from an openapi specification

<h1 align="center"> OpenAPI UI </h1> <p align="center"> OpenAPI/Swagger UI document, quickly generate mock params and call api, also simplified postman tool </p> <p align="center"> <a href="https://github.com/rookie-luochao/openapi-ui/blob/master/LICE

Generates an Angular ReactiveForm from a Swagger or OpenAPI definition

Tool for generating typescript wrappers around generated code from [OpenAPI Generator](https://openapi-generator.tech/)

Base for microservices around OpenAPI/Swagger

Get the dependencies of reference in openapi.

Validate OpenApi specifications against their JSON schema

OpenAPI / AsyncAPI validator

Simple typed OpenAPI client generator

Automatically generate OpenAPI 3.0 documentation from Next.js projects, with support for Zod schemas and TypeScript types.

Koas Swagger UI serves Swagger UI. This requires the `specURL` variable to have been set on the `ctx.openApi` object. Typically this is done by combining it with [`koas-spec-handler`][].

Koas operations maps operation IDs to Koa controller functions.

Koas status code automatically sets the response status code based on the success status code specified in the Open API object.

NestJS helper to easily use Zod with OpenAPI

OpenAPI example specification in YAML and JSON

joi-to-swagger ==============

Finds changes between two OpenAPI schemas

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

Get an OpenAPI 3.0 spec out of a graphql Schema

This is just a sails hook for generating swagger documentation json

Koas parameters attempts to coerce path and query parameters to the type specified in their respective JSON schema.

Generates express mock-servers from OpenAPI specs

Posthog openapi client

Koas body parser parses and validates request bodies based on the current operation.

Create Zuplo API with one command

从 Apifox 导出 Swagger/OpenAPI 文档并生成 TypeScript 类型定义的工具

Generator mcp

Test-driven documentation for RESTful services

Simple express runtime parser and documentation swagger generator with 100% support of Typescript static types

Generates OpenAPI doc based on JSDoc

OpenApi Document to Nimbella Project : Take your APIs seamlessly into Serverless world with this [Nimbella CLI](https://nimbella.io/downloads/nim/nim.html) plugin

Generator swagger-faker

joi-to-swagger ==============

A library that simplifies Swagger integrations.

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

OpenAPI request, parameters, headers and response validator methods

More modern openAPI generating solution for alova.js

OpenAPI document parser intended for internal use

Swagger plugin for routup.