Repository Index

A toolkit with common assertions and mocks that plays nicely with the standard library

• testify
• go
• assertions
• mocking

The industry standard for API mocking in JavaScript.

• msw
• mock
• mocking-framework
• service-worker

Test Automation Made Simple

• test-automation
• assertions
• testing-tools
• mock-server

A tool for mocking HTTP services

• wiremock
• json
• mocking
• stubbing

Lightweight service virtualization/ API simulation / API mocking tool for developers and testers

• api-simulation
• golang
• proxy
• mitm

Generate custom HTTP responses, the simpler way to test your Web Services

• scala
• mocky
• javascript
• mock

A collection of utilities for creating/testing/experimenting with service workers.

• service-worker

JVM version of Pact. Enables consumer driven contract testing, providing a mock service and DSL for the consumer project, and interaction playback and verification for the service provider project.

• pact
• consumer-driven-contracts
• contract-testing
• hacktoberfest

:heavy_check_mark: PHP Test Framework for Freedom, Truth, and Justice

• php
• bdd
• test
• tdd

:heavy_check_mark: Mock data for your prototypes and demos. Remote deployments to Zeit now.

• atmo
• prototyping
• mock-services
• mock-server

Free, open-source AWS emulator. LocalStack alternative: 107 services, 7,657 operations, true 100% Smithy conformance (258,545/258,545 variants pass). No account, no auth token, no paid tier.

• aws
• aws-emulator
• aws-testing
• dynamodb

Betamax is a tool for mocking external HTTP resources such as web services and REST APIs in your tests. The project was inspired by the VCR library for Ruby.

Shift-left API Integration | Auto-fix integration drift before integration. Specmatic turns API specifications into executable contracts, continuously verifying that every change made by AI coding agents and engineers stays true to the desired behaviour. Ship AI-ready APIs 10x faster, from intent to implementation, with Spec-Driven API Development.

• contract-testing
• microservices
• contract-driven-development
• cdd

🐵 HTTP mock server, useful to stub services and simulate dynamic API responses, leveraging ASP.NET Core features, built-in fake data generation and pure C# scripting

• csharp
• mock-server
• roslyn
• faker

HTTP mock for Golang: record and replay HTTP/HTTPS interactions for offline testing

• vcr
• http
• playback
• mock

Simplify software testing, by easily mocking any system using HTTP/HTTPS, allowing a team to test and develop against a service that is not complete or is unstable or just to reproduce planned/edge cases.

• mock
• stub
• proxy
• proxy-server

Java binding for Hoverfly

• api-simulation
• service-virtualization
• java
• testing

High-performance, multi-protocol mock server. HTTP, WebSocket, gRPC, MQTT, SSE, GraphQL, SOAP in one binary.

• api-mocking
• cli
• developer-tools
• golang