Testing & QA Tools
Testing and quality assurance capabilities. Enables automated testing, bug tracking, performance monitoring, and test case management.
MCP ServersBrowse all →
- AlicenseAqualityAmaintenanceMCP server for mockzilla. Lets coding agents (Claude Desktop, Cursor, etc.) install the mockzilla CLI, stand up API mocks from an OpenAPI spec or a single endpoint, and — with an account — deploy hosted mocks on mockzilla.org.Last updated814415MIT
- AlicenseBqualityBmaintenanceSafe MCP server and CLI tool for testing, scoring, and inspecting n8n workflows. Features 19 tools for workflow testing, execution traces, tiered scoring, and a built-in node catalog with 800+ node types. Designed with safety-first approach: no credential management, no secrets lifecycle, no auto-fix loops.Last updated119MIT

pageguard-mcpofficial
AlicenseAqualityCmaintenanceScan any project or website for privacy compliance issues directly in your AI coding tool. Detects tracking tech, cookies, and third-party data collection. Works in Claude Code, Cursor, and Windsurf.Last updated3121MIT
agentsim-mcpofficial
AlicenseAqualityBmaintenanceMCP server that enables AI coding assistants to provision temporary US phone numbers and receive SMS OTPs for verification workflows.Last updated51MIT
hackle-mcpofficial
AlicenseBqualityCmaintenanceA Model Context Protocol server for Hackle API providing tools and resources for querying A/B Test data.Last updated195902MIT
MobAI MCP Serverofficial
AlicenseAqualityAmaintenanceEnables AI assistants to automate mobile devices (Android and iOS) through a single DSL interface, supporting actions like tap, type, swipe, and assertions.Last updated20161216Apache 2.0- AlicenseAqualityBmaintenanceAn AppSec-focused MCP server that performs static analysis scans on C/C++ source code for memory-safety vulnerabilities and parses compiled PE/ELF binary headers locally to audit active defensive compiler mitigations (ASLR, DEP/NX, PIE).Last updated44MIT
- AlicenseAqualityCmaintenanceMCP server for https://oathe.ai security audits. Runtime behavioral analysis and security scanner for Ai systems. Check trust scores before installing MCP servers, plugins, or AI agent skills.Last updated5101MIT
- AlicenseAqualityAmaintenanceA remote MCP server exposing 3 tools via Model Context Protocol: score_prompt (free, grades any LLM prompt A-F on 0-40 scale), optimize_prompt (returns optimized prompt + dimension breakdown, $0.025 USDC), and compare_models (Claude vs GPT-4o head-to-head, $1.25 USDC). Remote HTTP server at /api/mcp.Last updated2522MIT

Qase MCP Serverofficial
AlicenseBqualityBmaintenanceOfficial MCP server for Qase Test Management Platform. Enables AI assistants to manage test cases, test runs, defects, and other Qase entities through natural language.Last updated801,04230MIT
tactual-mcpofficial
AlicenseAqualityAmaintenanceScreen-reader navigation cost analyzer. Measures how hard it is for assistive-technology users to discover, reach, and operate interactive targets on the web.Last updated825Apache 2.0
RequestBin MCP Serverofficial
AlicenseAqualityCmaintenanceEnables AI coding agents to create webhook bins, inspect and replay HTTP requests, and stand up mock API endpoints directly from the editor.Last updated1321MIT- AlicenseAqualityAmaintenanceScans any website and produces an Agent Readiness Report scored on the open ASO framework.Last updated105MIT

autousersofficial
AlicenseAqualityBmaintenanceEvaluate UX with AI personas and human raters directly from MCP-aware clients like Claude and ChatGPT.Last updated3925MIT- AlicenseBqualityDmaintenanceEnables integration with Beagle Security API for managing security testing projects, applications, domain verification, and automated penetration tests. Provides 18 tools for creating, monitoring, and retrieving results from security assessments.Last updated171MIT
- AlicenseAqualityBmaintenanceScans any website to generate an Agent Readiness Report based on the ASO framework, evaluating agent discoverability, trust, interoperability, and commerce readiness.Last updated145MIT

Polygraphofficial
AlicenseAqualityAmaintenanceOpen behavioral litmus for MCP servers — grades A–F across tool-output injection, egress, sensitive-data, and adversarial-input, with reproducible, content-addressed evidence. Tools: run_litmus, verify_attestation.Last updated42151Apache 2.0- AlicenseAqualityBmaintenancePoint your coding agent at a URL and get a real-browser QA audit: broken signup/login/checkout flows, JS console errors, missing analytics, consent + security headers, mobile tap targets, and accessibility — returned as machine-verified findings graded A-F.Last updated21Apache 2.0
- AlicenseBqualityBmaintenanceAn MCP server that provides comprehensive UX best practices covering accessibility, usability, UI patterns, design systems, performance, and more, enabling clients to analyze and generate UX-optimized code and recommendations.Last updated2239718MIT

octomind-mcpofficial
AlicenseAqualityCmaintenancemcp server to interact with the octomind plattform. octomind provides a create, run & fix solutions for e2e web testing, see https://octomind.devLast updated162422MIT
AcuityScan MCP Serverofficial
AlicenseAqualityCmaintenanceEnables AI clients to run comprehensive website scans for security, accessibility, performance, and SEO using the AcuityScan API.Last updated101MIT- AlicenseAqualityAmaintenanceMCP server for autonomous end-to-end testing with Wopee.io. Analyzes web applications, generates and executes Playwright-based functional tests, and validates results — all driven by natural language commands.Last updated124043MIT
- AlicenseAqualityBmaintenanceIntent-aware visual verification for coding agents: the agent declares what a UI change should affect, and SnapDiff diffs the page against a baseline and flags anything that changed outside that intent for review or rollback — local screenshot capture via Playwright.Last updated561,3514MIT

Sauce Labs MCP Serverofficial
AlicenseAqualityAmaintenanceEnables AI assistants to interact with Sauce Labs testing platform through natural language, providing access to device cloud management, test job analysis, build monitoring, and testing infrastructure insights. Supports both Virtual Device Cloud (VDC) and Real Device Cloud (RDC) with comprehensive test analytics and team collaboration features.Last updated349Apache 2.0
multivon-mcpofficial
AlicenseAqualityAmaintenanceMCP server that gives AI coding agents direct access to evaluation tools.Last updated22Apache 2.0- Apache 2.0
- AlicenseBqualityBmaintenanceEnables AI assistants to control Cadence Xcelium and SimVision simulators in real time for automated RTL and gate-level debugging. It provides 25 tools for signal inspection, watchpoints, binary search, and simulation state management.Last updated10251MIT
- AlicenseAqualityFmaintenanceUnleashes LLM-powered agents to autonomously execute and debug web apps directly in your code editor, with features like webapp navigation, network traffic capture, and console error collection.Last updated21,241Apache 2.0
- AlicenseAqualityDmaintenanceAn MCP server for inspecting, debugging, and interacting with PySide6 desktop applications. It enables AI agents to capture UI snapshots, read widget properties, and perform actions like clicking buttons or typing text.Last updated222Apache 2.0

Specmatic MCP Serverofficial
AlicenseAqualityCmaintenanceExposes Specmatic's API contract testing, resiliency testing, and mocking capabilities to AI coding agents via natural language, enabling automated validation and simulation of API behaviors.Last updated3611MIT
MCP ConnectorsBrowse all →
3rd Generation Testing (3TG) — generate deterministic test suites from Markdown spec tables via MCP.
Deterministic recipe verification engine — validates AI-generated recipes against master SOPs.
A flock of AI users tests your deployed app and reports where real people get stuck, with fixes.
Adversarial behavioural-bias engine — audits your decisions for cognitive biases via your own AI.
Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.
PQS scores any prompt before the model runs. 8 dimensions. 5 frameworks. Pre-flight, not post-hoc.
Pay-per-call MCP server. Vetted human experts review AI-generated content (text, images, video, audio, social posts), audit reasoning chains, run prepublish safety checks, and gate high-stakes actions for human approval. 7 paid tools at $1.00 each plus 4 free tools (list_offerings, list_expert_profiles, get_result, verify_certificate). Payment via x402, USDC on Base mainnet. Approved outputs receive an on-chain Taste content certificate downstream agents verify before consuming.
MCP-native AI browser testing for coding agents. Submit a URL + goal, get back action trail, bugs, screenshots, and WebM video your agent patches from directly. 43 tools, 12 AI evaluation personalities, combo tiers with auto-pause-on-bugs, throwaway email + SMS inboxes.
130+ QA & dev tools for AI agents: prompt injection, RAG testing, VLM eval, guardrails. Free.
Trust, freshness, policy, and discovery layer for public MCP servers.
Pre-commit code quality guardian. Detects semantic drift in AI-generated code.
Auto-discover validation rules from data — scan, profile, health-score. No rules to write.
DummyJSON mock REST: products, users, posts, recipes, todos. Keyless test data.
MCP server: NEED + YIELD + CLEAN-MONEY gates with EIP-3009 attestations · Hive Civilization
MCP server for e-mail testing: create disposable inboxes, wait for delivery, and extract e-mail content or links - all from your AI agent or test automation workflow. Get a free API key on https://app.zyntra.app/
One command to validate, transform, and deduplicate — chain GoldenCheck + Flow + Match.
Validate up to 75,000 URLs per job (status, redirects, response times). OAuth 2.1.
The world's first named AI prompt quality score. Score, optimize, and compare LLM prompts before they hit any model. Free tier available. Built on PEEM, RAGAS, G-Eval, and MT-Bench frameworks. x402-native on Base.
ResilienceOracle - 10 operational resilience tools: BIA, RTO/RPO, scenario testing.