Language-agnostic HTTP API Testing Tool

Use Jest or Chai to assert that HTTP responses satisfy an OpenAPI spec

High-performance Parser, Validator, and Java Object Model for OpenAPI 3.x

The world's coolest API Validation and compliance tool. Validate APIs against OpenAPI specifications and much more

Tools for validating OpenAPI (Swagger) files.

Example application using Dredd and CI

OpenAPI v3.1 Spec implementation in Go with generics

an OpenAPI 3.x library for go

@FuzzyMonkeyCo's minion

OpenApi Designer Extension for VS Code

A FAST C++ library to validate the HTTP requests against the OpenAPI specifications of the REST server.

Test your OpenAPI specs and your server API at the same time

Is your OpenAPI Spec ready for SDK generators?

A maven plugin that validates swagger files in yaml and json formats

vREST NG - Zero code API test automation solution

OAS 3.1 Validation and Diff CLI Tool

A light-weight, fast OpenAPI 3.0 parser and validator with minimum third party dependencies

Build trust in your spec by validating live requests and responses against your OpenAPI spec.

Mock server for OpenAPI specifications 📑