JSPM

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

Swagger loader and middleware for express

Postman collections to swagger

Generates an Angular ReactiveForm from a Swagger or OpenAPI definition

Modular OpenAPI code generator written in TypeScript and Node.js

Converts a openapi-definition into a static html page

Simple typed OpenAPI client generator

Get the dependencies of reference in openapi.

Swagger UI Koa

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

Create plain Markdown from OpenAPI documents (for LLMs)

Swagger Diff

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

Generates express mock-servers from OpenAPI specs

Generator swagger-faker

Migration program from swagger to NestJS

generate a fastify configuration from an openapi specification

NestJS helper to easily use Zod with OpenAPI

A command line tool for the openapi enforcer libraries

This is just a sails hook for generating swagger documentation json

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

Generates OpenAPI doc based on JSDoc

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

Generator swagger-msw

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

Test-driven documentation for RESTful services

Generate Angular services and TypeScript types from OpenAPI/Swagger specifications

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

A library that simplifies Swagger integrations.

A config driven NodeJS framework implementing json:api

A webpack plugin to generate a swagger.json file from jsdoc

An auto ts/js code generate from swagger/openApi

Generate http service based on open api schema

Convert OData metadata document to OpenAPI (fka Swagger) format

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

Convert api doc json to swagger-3.0 json

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

Joi converter to openapi 3.0 standard

Adds openapi snippets using openapi-snippet module in redoc style

Originally designed as Swagger definition generator for Objection.js models. Since then scope was extended to also cover Swagger-compatible snippets generation from plain JSON Schema entries as well as set of conversions that are useful for model and sche

Starlight plugin to generate documentation from OpenAPI/Swagger specifications + RapiDoc..

An extension for Azure Functions V4 that provides support for exporting OpenAPI spec files from annotated Azure Functions.

parse OpenAPI specs

OpenAPI request, parameters, headers and response validator methods

A tool to create MCP compliant tools from an OpenAPI Spec

Generates DTO and Entity classes from Prisma Schema for NestJS

Yet another hapi plugin providing swagger compliant API specifications based on routes and joi schemas to be used with swagger-ui.

The classic OpenAPI validator plugin for AutoRest

A Zod Schema for OpenAPI Schemas v3.X.X

🕷️ Weaver CLI - Generador completo de arquitectura Clean Architecture con parser OpenAPI avanzado para entidades CRUD y flujos de negocio complejos

Swagger-UI + Cloud TypeScript Editor

A custom element to render authorization editor with the support of the AMF model.

Generate zod schemas from Swagger OpenAPI specs

express openapi middleware validator

Automatically generate OpenAPI specifications from opinionated Typescript types.

UI for OpenAPI files

Serverless version of Swagger UI served by AWS API Gateway and lambda

Agentic AI Library specialized in LLM Function Calling

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

HAL (HTTP API Layer) - An MCP server that provides HTTP API capabilities to Large Language Models with OpenAPI/Swagger integration

Swagger UI for FoalTS

Swagger to sf schema & st column in ng-alain

An OpenAPI 3.x/Swagger 2 code generator for Node.js

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

Remove the useless components and paths of openapi document.

MCP server that connects to the GoLogin API

Angular REST API client generator from Swagger YAML or JSON file with camel case settings

OpenAPI-first express controllers

an editor which is tailored to write OpenAPI spec

Beautiful Open / Async Template System - Write less yaml with BOATS and Nunjucks.

`koa-x-router` is a library that extends the functionality of `koa-router` by providing validation and automatic API documentation features. It simplifies the process of defining routes, validating request data, and generating API documentation.

Programmatically builds an Open API (Swagger 2.0) document as an Express endpoint so that the documentation and source can live together in one place. It is like annotating an Express endpoint. Later, the API can be bound to Express.

Library that generates Typescript clients based on the OpenAPI specification.

Swagger2/OpenAPI3/Apifox to TypeScript/JavaScript, request client(support any client), request mock service, enum and enum translation, react-query/vue-query, type field label, JSON Schemas

Mini Express Framework - Lightweight and modular Express.js framework with TypeScript support

Get your REST API up-and-running FAST with Swagger and Express

ES6 Map like Async API, with Swagger API Backend Support.

tRPC OpenAPI

TypeScript types for the OpenAPI Specification

Serverless 1.0 plugin to generate OpenAPI V3 documentation from serverless configuration

Module to support Serverless HTTP function with Ts.ED

Generate OpenAPI/Swagger documentation from your Jest API tests

Cypress test generator plugin for Kubb, creating end-to-end tests from OpenAPI specifications for automated API testing.

Convert TypeScript types to OpenAPI schema components

a Next.js plugin to generate OpenAPI documentation from route handlers

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

🚀 A powerful CLI tool for generating production-ready Fastify projects with TypeScript, Clean Architecture, and Domain-Driven Design

Mock data generator for swagger api

Create Swagger documentation page based on jsdoc

Parses OpenAPI documents

Serverless 1.0 plugin to generate OpenAPI V3 documentation from serverless configuration

NestJS module for generating Swagger documentation for Koa applications

merging multiple swagger 2.0 JSONs into one JSON.

a Next.js plugin to generate OpenAPI documentation from route handlers

A library that simplifies Swagger integrations.

Light version of swagger UI using Svelte framework

Design-driven apis with swagger 2.0 and express.

PDF generation from OpenAPI / Swagger Spec

JSON Schema builder and validator for TypeScript with static type inference, Hono middleware for OpenAPI generation and validation, and MCP server/client implementation. Lightweight, dependency-free, and built on Web Standards.

根据 swagger/yapi/apifox 的接口定义生成 TypeScript/JavaScript 的接口类型及其请求函数代码。

Extension for swagger that allows build swagger file for specified language.