Toxiproxy
github.comRoute test traffic through a controllable TCP proxy to simulate latency, outages and other network faults.
Route test traffic through a controllable TCP proxy to simulate latency, outages and other network faults.
Build functional tests for SOAP and REST services from API requests and response assertions.
Generate API checks from OpenAPI or GraphQL schemas and exercise real endpoints with varied inputs.
A YAML-based CLI for asserting the installed packages, services, files, ports, and other state of a system.
AI agentic testing cloud for web, mobile, chat, voice and IVR
Test mobile and web applications manually or with automation on hosted devices and browsers.
Use mutation testing to see whether a JVM test suite catches deliberately changed code.
Check whether independently developed services agree on the HTTP and message contracts they use.
Study price charts with scanning and system-testing tools
Automate unit and regression testing for embedded C/C++ software, from test design to target execution and coverage analysis.
Author readable keyword-driven acceptance tests and run them from the command line with structured result reports.
A PowerShell framework for unit, integration, and environment tests with mocking and CI reports.
Write C++ tests and mocks, then build them into the project's test runner.
Record browser journeys and turn them into editable web end-to-end tests.
Mock HTTP dependencies, inspect traffic, and verify requests in integration tests.
Build hosted API simulations to test applications without waiting on live dependencies.
A Python property-based testing library that generates inputs to challenge the properties your code should preserve.
A Java testing library that starts disposable Dockerized dependencies for integration tests.
A visual testing service that compares screenshots and other snapshots from CI builds against a selected baseline.
Compare application screenshots with approved visual baselines in automated UI tests.
Describe mobile and web UI journeys as YAML flows and run them on a real or virtual target.
Records web and mobile user flows as hosted automated tests, with AI prompts and run diagnostics.
A Go library for verifying infrastructure code by deploying it, checking behavior, and cleaning up resources.
Write API, UI, performance, and mock tests in readable feature files using one test framework.