Best Tes AI Skills & MCP Servers

Local-first CLI for browser automation, API testing, and load testing

LeafEngines MCP Server — Patent-protected agricultural intelligence for AI agents. 1,092+ downloads. Free tier with test key leaf-test-370df0a2e62e. Soil analysis, crop recommendations, environmental intelligence from USDA, EPA, NOAA data. Works with Clau

Tiny TypeScript client for Doxa MCP, a Christian AI for any question, in any season. Truth that points to Jesus and to real relationships. Bible lookup (BSB), real testimonies, encouragement, apologetics. 5/5 on the independent faith.tools rubric. Works w

Yahoo Finance MCP server — stock quotes, historical data, financials, earnings, options & news. For Claude, Cursor & AI agents.

MCP Server for fetching stock quotes from Yahoo Finance

MCP server for Deno — structured run, test, lint, and fmt output for AI agents

MCP server for Swift — structured build, test, and package manager data for AI agents

Access your Obsidian vault from Claude Desktop and other AI tools — MCP server wrapping the official Obsidian CLI with tools, resources, and prompts

MCP Server for Spec-Driven Development - Create and manage SDD test specifications with tasks, logs, and acceptance criteria

Drive any Electron app from your AI. MCP server with 93 tools, 4 recipe packages (Slack/Discord/Notion/Linear), security primitives, and a CLI mirror. The testing surface area Tauri structurally cannot match.

Skar turns a captured AI agent trace into a committed pytest regression test. MCP server + CLI. Use when a tool-using agent run fails and you want to lock the failure as an executable test.

Xiaohongshu (rednote / 小红书) MCP server for Claude Desktop, Cursor and AI agents — search, read, comment, like and publish notes via npx. Node.js + Playwright port of xiaohongshu-mcp.

MCP server for Bazel — structured build and test output for AI agents

AI-native MCP server for business management — invoices, expenses, deposits, clients, products, quotes, webhooks, CRM. 62 tools. Remote endpoint at mcp.frihet.io (zero install). Works with Claude, Cursor, Windsurf, Cline.

Code-aware browser testing agent — reads your codebase, understands functionality, tests every element, reports with screenshots. Works as MCP server for Cursor/Claude Code or standalone CLI.

MCP server for JVM — structured Gradle and Maven build, test, and dependency data for AI agents

The most comprehensive ServiceNow MCP server — 400+ tools across all modules. Integrates with Claude, ChatGPT, Gemini, Cursor, GitHub Copilot and any LLM.

MCP server for governed AI workflows — invoice OCR, AML triage, credit review, and custom contracts with human approval gates and audit trails

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

STOMP — MCP server for the Apple App Store Connect API. 162 tools for managing iOS/macOS apps, TestFlight, builds, in-app purchases, subscriptions, certificates, App Store submissions, analytics, Game Center, Xcode Cloud, and more.

MCP server for CMake — structured configure and build output for AI agents

MCP server for Adobe Commerce / Magento 2 developer documentation. Gives AI assistants (Claude, Cursor, Cline, Windsurf) direct access to developer.adobe.com/commerce — PHP modules, GraphQL, REST API, PWA Studio, App Builder, extensibility, MFTF testing,

MCP server for on-premises Azure DevOps Server (TFS). Covers Work Items, Git, TFVC (shelvesets, changesets, labels), Pipelines, Wiki, and Test Plans. Bridges Claude, GitHub Copilot, Cursor, Antigravity, and other AI assistants.

Official Taxida MCP server and developer toolkit for cab search, booking, and trip workflows.