Best Context AI Skills & MCP Servers

Production-ready MCP Server Framework with built-in logging, metrics, sessions, and multi-transport support.

Tapal — universal mail MCP server. Plug into Claude Desktop, Claude Code, Codex, Gemini CLI, Cursor, Windsurf, Zed, Continue.dev, LangChain, CrewAI, AutoGen — and let any AI agent read, search, draft, organize, and triage your email. Apple Mail today; Out

Turn Claude research output into designed PDFs. Cover page, table of contents, code blocks that hold across pages. MCP server and Claude Code skill for markdown to PDF.

MCP server for AI assistants: read, write, edit, and manage files securely on local filesystem.

TypeScript MCP server boilerplate with STDIO and HTTP transport support, CLI tools, and extensible architecture

MCP server for agent payments ecosystem intelligence. Pay per query via x402.

CLI for Xenarch — non-custodial x402 MCP server for AI agents. Claude, Cursor, LangChain and CrewAI pay HTTP 402–gated APIs with USDC on Base L2.

A2ABench MCP server for public agent Q&A benchmarking: list questions, submit runs, and fetch leaderboard scores.

MCP server for Ruby — structured gem, bundler, and script output for AI agents

MCP server for CompanyLens — corporate intelligence API for AI agents. Search companies, get profiles, screen sanctions, and check government contracts.

Open-source CLI to minimize LLM token usage via smart code context extraction

Context governor and between-commit activity surface for coding agents

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

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

Access FCC broadband availability, coverage analysis, and digital divide data for US geographies and census blocks via MCP. STDIO or Streamable HTTP.

MCP server for Adobe Launch (Tags) and Adobe Experience Platform APIs — 69 tools for complete tag management, schema configuration, and data collection via Web SDK and Mobile SDK

PR Worlds — the CLI and MCP server that gives your repo coherent, reproducible worlds your agent can open, replay, and inhabit. v0.2 ships the coherence resolver: agents see the plan's confidence, evidence, and explicit unknowns before the world is materi

MCP server for analyzing and optimizing context window token usage — audit tool definitions, compress schemas, track usage, and reduce bloat

MCP server for Gandi LiveDNS — manage DNS records, domains, and zone snapshots from Claude Code or any MCP client.

MCP server for qnx ecosystem

MCP Server para la API products-payment-refacil

AINative Browser Agent MCP Server — 6 AI-powered browser automation tools for web interaction, structured data extraction, page validation, multi-step tasks, and memory enrichment. Auto-detects ZeroLocal vs Cloud.

GitHub MCP Server with OAuth support for Issue management

Safari browser automation for AI agents — native macOS, zero Chrome overhead. 80 tools via AppleScript + JavaScript.