Knife4j is a set of Swagger2 and OpenAPI3 All-in-one enhancement solution
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Updated
Feb 3, 2026 - HTML
Knife4j is a set of Swagger2 and OpenAPI3 All-in-one enhancement solution
Language-agnostic HTTP API Testing Tool
OpenAPI 3.0 and 3.1 and 3.2 (and Swagger v2) implementation for Go (parsing, converting, validation, and more)
A node package wrapper for https://github.com/OpenAPITools/openapi-generator
A pluggable API specification generator. Currently supports the OpenAPI Specification (f.k.a. the Swagger specification)..
A library for generating typed models based on inputs such as AsyncAPI, OpenAPI, and JSON Schema documents with high customization
OpenAPI Spec Validator is a CLI, pre-commit hook and python package that validates OpenAPI Specs against the OpenAPI 2.0 (aka Swagger), OpenAPI 3.0 and OpenAPI 3.1 specification.
A set of packages and tools for working with OpenAPI, Swagger, Arazzo and Overlay Specification documents.
Parse OpenAPI documents into Burp Suite for automating OpenAPI-based APIs security assessments (approved by PortSwigger for inclusion in their official BApp Store).
OpenAPI/Swagger 2.0 to OpenAPI 3.0 Converter WebService
OpenAPI (fka Swagger) spec renderer for Sphinx.
Example application using Dredd and CI
Bump.sh CLI - Deploy your OpenAPI & AsyncAPI documentations from your CI
Your API mocking tool for OpenAPI and AsyncAPI using Go and JavaScript - https://mokapi.io
Generate a fully typed TypeScript fetch client from OpenAPI/Swagger in one file. Supports OpenAPI 2.0, 3.0, and 3.1.
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