Top 11 Stubbing Open-Source Projects

WireMock

13 6,076 9.6 Java

A tool for mocking HTTP services

Project mention: Fastify Meets WireMock: External Service Mocking | dev.to | 2024-02-13

This article reveals how to integrate WireMock into Fastify with ease, enabling developers to effortlessly generate mock responses for external services. Join us as we explore the straightforward process of seamlessly integrating and optimizing Fastify applications using WireMock for enhanced testing capabilities.

OHHTTPStubs

0 5,014 4.0 Objective-C

Stub your network requests easily! Test your apps with fake network data and custom response time, response code and headers!
InfluxDB

www.influxdata.com sponsored

Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
hoverfly

4 2,307 8.7 Go

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

1 1,972 7.0 JavaScript

Over the wire test doubles
Mmock

0 660 5.3 Go

Mmock is an HTTP mocking application for testing and fast prototyping
camouflage

10 254 5.6 TypeScript

Camouflage is a backend mocking tool for HTTP, gRPC, Websockets and Thrift protocols, which helps you carry out your front end prototyping, unit testing, functional/performance testing in silos, in absence of one or more Microservices/APIs.
Hoverfly Java

0 164 8.2 Java

Java binding for Hoverfly
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
go-sdk

2 42 6.0 Go

Official Keploy Go SDK 🔵 (by keploy)
Delphi-WebMocks

2 41 3.8 Pascal

Library for stubbing and setting expectations on HTTP requests in Delphi with DUnitX
mocha

1 40 0.0 Go

Build Mock APIs in Go (by vitorsalgado)
pymox

0 14 9.2 Python

Pymox - Python mocking on steroids

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).