Top 23 JavaScript Swagger Projects

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1. swagger-ui

   1 172 28,996 9.1 JavaScript

   Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.

   

   Project mention: Publishing OAS-Based API Doc on GitHub Pages | dev.to | 2026-03-15

   Most of the content is the same as what is written here.

2. Kargo

   akuity.io sponsored

   Stop Scripting Promotions. Start Shipping with Kargo. Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now.

   

3. swagger-editor

   2 48 9,463 9.2 JavaScript

   Swagger Editor

   

   Project mention: Swagger의 사실과 오해: API-First Development | dev.to | 2025-12-01

4. Swagger Client

   3 2 2,693 8.9 JavaScript

   Javascript library to connect to swagger-enabled APIs via browser or nodejs

   

5. swagger-jsdoc

   4 11 1,789 3.8 JavaScript

   Generates swagger/openapi specification based on jsDoc comments and YAML files.

   

6. widdershins

   5 6 1,581 0.0 JavaScript

   OpenAPI / Swagger, AsyncAPI & Semoasa definitions to (re)Slate compatible markdown

   

   Project mention: OpenAPI Specs automatisch in saubere Markdown-Doku konvertieren | dev.to | 2026-06-15

7. naivecoin

   6 8 1,288 0.0 JavaScript

   A cryptocurrency implementation in less than 1500 lines of code

   

8. swagger-parser

   7 2 1,205 3.1 JavaScript

   Swagger 2.0 and OpenAPI 3.0 parser/validator

   

9. AppSignal

   www.appsignal.com sponsored

   AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.

   

10. fastify-swagger

    8 10 1,092 7.5 JavaScript

    Swagger documentation generator for Fastify

    

11. swagger-stats

    9 6 932 2.4 JavaScript

    API Observability. Trace API calls and Monitor API performance, health and usage statistics in Node.js Microservices.

    

12. create-openapi-repo

    10 1 695 4.9 JavaScript

    🤖 Generator for GH repo to help you manage the OpenAPI definition lifecycle

    

13. hugo-theme-relearn

    11 0 606 8.6 JavaScript

    A theme for Hugo designed for documentation

    

14. generator-express-no-stress

    12 1 598 1.9 JavaScript

    🚂 A Yeoman generator for Express.js based 12-factor apps and apis

    

15. fastify-openapi-glue

    13 1 250 9.0 JavaScript

    A plugin for the Fastify webserver to autogenerate a Fastify configuration based on a OpenApi(v2/v3) specification.

    

16. swagger-ui-watcher

    14 1 180 4.1 JavaScript

    Automatically refreshes Swagger UI on Swagger file changes

    

17. node-express-modular-architecture

    15 1 150 5.0 JavaScript

    🚀 A modular folder structure for developing highly scalable and maintainable APIs in nodejs using express.

    

18. openapi-snippet

    16 1 129 0.0 JavaScript

    Generates code snippets for given Swagger / Open API documents

    

19. box-openapi

    17 1 101 7.8 JavaScript

    OpenAPI 3.0 Specification for the Box APIs

    

20. soap-converter

    18 1 41 4.6 JavaScript

    Instantly convert SOAP/WSDL definitions to REST API specifications for use with Postman, OpenAPI/Swagger, and other API development tools.

    

21. openapi-extract

    19 1 34 0.0 JavaScript

    Extract single paths/operations from OpenAPI definitions

    

22. vending-machine-demo

    20 1 19 0.0 JavaScript

    Application made with Nodejs typescript framework Nestjs and Reactjs Redux Saga to simulate simple vending machine workflow.

    

23. db2openapi

    21 2 15 0.0 JavaScript

    Generate an OpenAPI/Swagger specification from your SQL database

    

24. Telegram-Bot-API-Swagger

    22 1 9 0.0 JavaScript

    Temporary swagger for Telegram Bot API

    

25. plugin-openapi

    23 3 8 6.5 JavaScript

    Step CI OpenAPI support

    

26. SaaSHub

    www.saashub.com sponsored

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

JavaScript Swagger related posts

• OpenAPI Specs automatisch in saubere Markdown-Doku konvertieren

  2 projects | dev.to | 15 Jun 2026

• API Documentation Generators: Your Complete Guide to Choosing the Right Tool in 2026

  3 projects | dev.to | 5 Mar 2026

• Postman Killed Free Team Collaboration — Here Are the Best Postman Alternatives

  1 project | dev.to | 4 Feb 2026

• Swagger의 사실과 오해: API-First Development

  2 projects | dev.to | 1 Dec 2025

• 10 Best OpenAPI Documentation Generators: Turn Your Spec Into Developer-Friendly Docs

  1 project | dev.to | 18 Nov 2025

• Accepted Into Enye Cohort 5

  1 project | dev.to | 12 Sep 2025

• SOAP vs REST APIs: The Ultimate Showdown

  1 project | dev.to | 3 Sep 2025
• A note from our sponsor - Kargo
  akuity.io | 8 Sep 2026

  Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now. Learn more →

Index

Sponsored

Stop Scripting Promotions. Start Shipping with Kargo

Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now.

akuity.io

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