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MCP servers tagged testing
472 live MCP servers tagged "testing", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with testing.
Github Action
Run Shiplight end-to-end tests in CI on every pull request
Scripterio MCP
ScripterI/O MCP server
Local Testing Agent
Multi-language testing automation MCP server for Claude Code and AI assistants. Supports Python, JS/TS, Go, Rust, Java, and Ruby with automated test discovery and execution.
Description Wrapper
A Model Context Protocol (MCP) server wrapper that allows you to override tool descriptions for testing AI agent adoption and behavior
Isip
Give an AI agent a phone — an MCP server (+ Python SDK & CLI) that lets AI agents place real phone calls over SIP. Built on PJSIP.
Test Mailbox
Disposable email inboxes via API + MCP server for testing
CheckSpec
The test framework for MCP servers
Chrome Needle
Run a private, offline AI browser agent in Chrome with 18 built-in tools and zero cloud dependencies.
ICIL
🎓 ICIL — Intelligence Campus Interactive Library. 216 courses · 29 faculties · 10 MCP tools. Curated context injection for AI agents. P@3=72.8% CI All Green.
Mcpvitals
Vital signs for your MCP servers: a one-command health check with a score, token-cost x-ray, tool-confusion detection, security hygiene, and 2026-07-28 migration readiness.
Playwright Flake Triage
Turn Playwright's "flaky" label into a ranked, root-caused triage report. Zero dependencies.
Autotest MCP
Industrial-grade defensive unit test synthesis Model Context Protocol (MCP) server for Cursor and Claude Desktop
Autonomous Founder Agent
Free public-metadata preflight for MCP and agent repositories, plus fixed-scope launch audits.
TestTrout
🐟 The testing assistant for coding agents. Reads your repo, connects to your deployment, ranks what's untested, writes real tests, runs them — driven over MCP.
Claimcheck
An MCP server that settles a claim about code instead of asserting it — runs a test with and without the fix it guards
AgenTest
AI-driven mobile app testing via MCP. Any AI coding agent can test any Android app - no test framework, no boilerplate, no testIDs
Yo Bug
MCP Server that gives AI coding assistants QA testing capabilities — point at bugs, AI fixes them
Resultseal
Deterministic observation-integrity contracts for AI-agent tool results. HTTP 200 is not an observation.
Expect MCP
Vitest matchers to test local MCP integrations
Vscode Maestro MCP
The most comprehensive MCP server for VS Code — 100+ tools across 25 categories. File ops, terminal, git, LSP providers (hover, completion, definition, references), and more. Free…
Agentbreaker
AI security testing engine for surfacing prompt leaks, bypasses, and unsafe agent behavior.
Ethotrace
Ruby 向け動的型検査・シグネチャ解析システム。テスト実行中のメソッド呼び出しを観測し、引数・戻り値・副作用を記録する
Load Test
Load testing framework purpose-built for MCP servers. Realistic tool call sequences, concurrent multi-turn sessions, transport-aware profiling, and latency histograms per tool. No…
Mcpsnag
CLI tool for testing and debugging MCP servers - auto-initialization, session management, SSE streaming
Rf Test Agents
Universal Robot Framework test agents — plan → generate → heal — driven on live applications through the rf-mcp (RobotMCP) MCP server. Technology-agnostic: web, HTTP APIs, mobile.
Robotframework Sapfx
SAP test automation for Robot Framework: one business vocabulary across three channels (SAP GUI desktop, Fiori/SAPUI5 web, OData and RFC API), with self-healing locators and AI ag…
Phpunit Warm
Warm-process MCP server for PHPUnit — ~4× faster per test call. Works with Claude Desktop, Cline, Continue, Cursor, Zed, any MCP client.
Faf Validator Action
GitHub Action to validate .faf files and sync AI context
Mcpcurl
curl for MCP servers: list tools, call them with schema-validated args, run YAML test suites in CI, generate Markdown docs
Smoke Test
Onboard and verify any MCP that drives an external app: smoke test, functional capability probe, evidence-based manual, and interactive prereq-ladder guide — with parametrized tem…
Diffyard
Visual regression testing by comparing two URLs side by side
Server Scripts CLI
🔍 Manage your shell and Python scripts effortlessly with Server Scripts CLI: discover, execute, and monitor through a simple YAML interface.
Reynard Tool Calling
AI agent CodeMode execution with native TypeScript tools and advanced algorithms
Act Testing MCP
MCP server for testing GitHub Actions workflows locally using nektos/act. Provides AI assistants with direct access to run, validate, and debug workflows without trial-and-error c…
AI Development Tools MCP
8 specialized MCP servers for AI-assisted development: code analysis, semantic refactoring, test running, documentation validation, critique-refine, code graph, memory, and GitHub…
Playwright Flow Tester
A powerful Flow Tester MCP for parameterized UI/UX testing with enhanced logging and MCP-native artifacts. Built with pure Playwright automation and zero external LLM dependencies.
Routeproof
Test how an AI host routes real user intents to your MCP server's tools — catch silent mis-routing before your users do.
Nerve Ios
Give AI agents eyes and hands inside iOS apps. Auto-injects into any Simulator app — no code changes needed.
Mcpharness
Testing toolkit for Go MCP server authors
Ci Tester
Automated MCP server contract testing for CI - validate your MCP server protocol compliance
Prespec
Give your coding agent the spec before it writes the code. Curated behaviour cases served over MCP.
Integration Harness
Drive an MCP server over real stdio against a real backend, and prove every tool was exercised
Rigor
Static analysis tool that scores TypeScript tests across 6 quality dimensions. Works with Jest, Vitest, Playwright, Cypress, and Mocha.
Flutter Cursor Plugin
Archived: use the official Flutter Agent Plugins and Dart skills.
Client For Testing
A simple MCP (Model Context Protocol) client for testing MCP Server
Faf Taf Git
A Test Receipt Printer for git. Every CI run prints a receipt to .taf — append-only, cannot be gamed. Proof over time.
Fovux Kit
Python toolkit and application suite for Fovux workflows, MCP integrations, developer utilities, and structured automation across local projects.
Visual Skills
Generate production-grade prompts for image and video AI models tailored to your specific creative tasks and syntax requirements.
Falsegreen Skill
LLM skill that finds false-green tests across Python/TS/JS/Robot using the J1-J6 protocol (S-codes + the static catalog superset). Claude Code, Codex, Antigravity CLI, Cursor, CLI.
Agent Studio Open
Connect agent systems, inspect tool traces, replay failures, compare candidates, and export regression evidence.