Best Tes AI Skills & MCP Servers

Agent-native CLI for AI mobile testing and app automation across iOS, Android, tvOS, Android TV, macOS, and Linux.

MIT-licensed MCP bridge to the Alethia runtime — the patent-pending zero-IPC E2E test runtime for AI agents. 2-5x faster than Playwright MCP. Signed evidence packs, EA1 fail-closed safety gate, WCAG + NIST 800-53 audits built in. Local-first, zero telemet

Autonomous demo agent for SaaS products — MCP server for Claude Code, Claude Desktop, Cursor, Windsurf, and any MCP-compatible agent. Discovers, integrates, and runs AI-guided product demos. Starts in onboarding mode with no API key so the calling agent c

Rename refactoring — rename symbols across files, rename files with import updates, bulk rename with preview.

MCP server for running Playwright tests and reading structured results — designed for AI agents doing test failure analysis

Compress text output to save tokens — strip comments, collapse whitespace, abbreviate patterns.

Compatibility alias for Entroly's Node/WASM runtime. Installs and delegates to entroly-wasm.

MCP server for reading and writing HackMD notes.

Websites from Markdown. Built for AI coding assistants.

Package version intelligence — latest version, diff, changelog, audit across npm/pypi/github/gitlab.

MCP server for HikerAPI — Instagram data API. Auto-generates tools from the HikerAPI OpenAPI spec.

Model Context Protocol (MCP) server for the A2A (Agent2Agent) protocol compliance test kit. Lets Claude Desktop, Cursor, Codex, and other MCP clients invoke run_compliance / validate_agent_card / list_checks / explain_check / ssrf_check_url as native tool

MCP server for AI agent trading — 275+ perpetual markets including TSLA, NVDA, GOLD, SILVER via Hyperliquid HIP-3. Stocks, commodities, crypto, forex. By Purple Flea.

One command gives every AI editor permanent memory. Auto-detects Claude Code, Cursor, Copilot, Windsurf, Continue — writes MCP config + memory rules instantly. Free tier, no credit card.

A local MCP server that breaks on demand. Test your client against auth failures, disappearing tools, flaky responses, and token expiry.

MCP server for AI-powered i18n file translation. Translates JSON, CSV, Android XML, iOS .strings, PO, and XLIFF into 29 languages.

MCP server that generates Claude Code skill files from any documentation URL or GitHub repo — create, test, and iterate on skills for Claude Code, Cursor, and Windsurf

MCP server for Azure DevOps integration with wikis, test plans, and work items

Complete Model Context Protocol (MCP) server for Apple's App Store Connect API — 1221 tools, 100% coverage. TestFlight, Xcode Cloud, Game Center, App Clips, in-app purchases, subscriptions, analytics, review submissions, provisioning. Works with Claude, C

MCP server for the LaunchNotes API

MCP server for P2P file transfer (Perkoon) — adds send_file, receive_file, check_session as native tools for Claude, Cursor, VS Code, Windsurf, and any MCP-compatible agent. Auto-attributes traffic via PERKOON_SOURCE=agent_mcp. Files transfer directly via

MCP server for Agent Zone — infrastructure knowledge for AI agents

MCP server wrapping the MCP Inspector CLI — lets AI agents test any MCP server without a browser.

MCP server for TaskBounty. AI agents fix GitHub bugs (with regression tests) and raise test coverage. Funded in USD, paid in USDC, ETH, or BTC.