Best Protocol AI Skills & MCP Servers

BidSparq MCP server — query federal RFPs, subaward primes, pricing percentiles, wired-RFP signals, buyer-side procurement-officer contacts (Beacon), and federal contract vehicles / GWACs / GSA Schedules / BPAs from Claude Desktop, Claude Code, Cursor, and

Official Speak AI MCP Server — capture meetings, search thousands of recordings, run async voice and video surveys, create clips, and automate workflows from your AI assistant.

MCP server for OmniSocials API - manage social media posts, media, accounts, analytics, and webhooks

COVENANT Protocol MCP Server — AI agent access to on-chain task marketplace

Universal MCP Server for WordPress + Fluent Suite (Community, CRM, Cart) + FluentMCP Pro. Comprehensive tools for AI-powered WordPress management via Claude, Cursor, and other MCP clients.

MCP server that proxies all agent actions, classifies risk, enforces natural-language policies, and logs to a local SQLite audit DB. View activity in the hosted dashboard at roxy-agent-web.vercel.app.

Model Context Protocol server for DebugBundle

Resolve JVM classpath via Gradle and extract Java source, signatures, and structure for agents (CLI + MCP)

Skyramp MCP (Model Context Protocol) Server - AI-powered test generation and execution

A Model Context Protocol (MCP) server for Kubernetes with 270+ tools, 8 resources, and 8 prompts for AI assistants

A Model Context Protocol server for coordinating cross-repository changes via Polygraph

Turn markdown file trees into navigable, queryable knowledge graphs served via REST and MCP

MCP server for sanctions screening (EU consolidated list, OFAC SDN, UN, OFSI) — KYC/AML for fintech, banks, payment institutions

Stateless REST facade for IMAP, designed as a third-party addon for mailcow-dockerized. Optional Mistral OCR for attachments.

PAPI MCP server — AI-powered sprint planning, build execution, and strategy review for software projects

An MCP server enabling LLMs to write integration tests through live test environment interaction

Enterprise-grade MySQL MCP Server with OAuth 2.0 authentication, connection pooling & tool filtering

Emcy telemetry SDK for MCP servers - track tool invocations, errors, and performance

Core library for parsing, loading, and managing .photon.ts files - runtime-agnostic foundation for building custom Photon runtimes

Directional crypto market intelligence MCP with x402 payments, decision guidance, and built-in outcome verification

Carrier MCP — natural-language control of MVNO/eSIM fleets via eSIMVault OCS. Stdio mode for direct integration with Claude Desktop, Cursor, Windsurf, and MCP-compatible clients. Ships the `carrier` CLI (plugin install + white-label eSIM storefront scaffo

The workspace for every dashboard, mockup, and diagram your AI tools build. Captured, searchable, exportable, yours forever. Works with Claude, Cursor, and any AI tool that speaks MCP.

MCP server for haluguard — hallucination detection for LLM apps. Plugs into Claude Code, Cursor, ChatGPT Desktop and any MCP-compatible host.

Better library decisions for your AI coding agent — a local MCP tool and package-install hook that indexes library capabilities. Free, no account.