MCP Server Directory

Search-only commerce MCP server backed by Stripe (test)

io.github.hubertgajewski/playwright-report-mcp

Run Playwright tests and surface structured results for AI agents doing test failure analysis.

io.github.WaterTian/wechat-devtools

MCP Server for WeChat DevTools CLI - Automate Mini Program development & testing.

ABMeter

Feature flagging and A/B testing platform with AI-first experimentation workflows.

Vibe Test — Browser Testing Agent

Code-aware browser testing agent — 13 Playwright tools for AI code editors via MCP

Dummyjson

DummyJSON mock REST: products, users, posts, recipes, todos. Keyless test data.

io.github.bharath-krishna/mcp-test

A simple MCP server with an echo tool for testing purposes

Test server

io.github.rootsbymenda/cannabis-regulatory

Cannabis compliance: US state testing, INCB, Health Canada, EU precursors. Free.

io.github.CrossPad/crosspad-mcp

Development workflow server for CrossPad — build, test, run, screenshot, and navigate code

io.github.ryudi84/regex-lab

MCP server for regex testing, matching, replacing, and validation

io.github.salehrifai42/qtm4j-mcp-server

MCP server for QMetry Test Management for Jira (QTM4J): test cases, cycles, executions, plans.

Keel

Network diagnostics — ping, traceroute, DNS, port scanning, and connectivity testing.

Browsegrab

Token-efficient browser agent for local LLMs. Playwright + accessibility tree + MarkGrab.

xcforge - iOS MCP Server & CLI

95 MCP tools for iOS — build, test, simulate, automate UI, capture, and diagnose.

Promptster

Test and compare prompts across any AI provider. Bring your own keys.

io.github.EmperorMew/voidly-mcp-server

83 tools: censorship intelligence (119 countries) + E2E encrypted agent messaging

io.github.KryptosAI/mcp-observatory

Test, secure, and monitor MCP servers. Auto-discovery, drift detection, SARIF, record/replay/verify.

Generate deterministic placeholder image URLs and packs for docs, staging, testing, and AI agents.

io.github.CSOAI-ORG/mock-server-ai-mcp

mock-server-ai-mcp MCP server by MEOK AI Labs

io.github.mshegolev/allure-testops-mcp

Allure TestOps MCP — projects, launches, test cases, test results via REST API.

ai.smithery/arjunkmrm-py-test-2

Greet people by name with friendly, customizable messages. Toggle Pirate Mode to speak like a swas…

AgentVault

Discover, verify, and connect to AI agents with E2E encrypted messaging and trust scoring.

io.github.cyanheads/mailchimp-mcp-server

Mailchimp via MCP: draft, test, and send campaigns; manage audiences and subscribers; pull reports.