Model Context Protocol servers that extend AI capabilities
cansiny0320
MCP (Model Context Protocol) adapter extension for Pi coding agent
afterwayx
MCP-UI Client SDK - A powerful client library for Model Context Protocol with React components and web components
jsoncut-admin
Model Context Protocol server for jsoncut API - Generate images and videos using AI
harshbhatt
Model Context Protocol server for Divigent read tools and unsigned transaction planning. Holds no private key and never broadcasts.
...morealgabis
Model Context Protocol server for automated n8n workflow management
GitHub Actions
FDKEY verification middleware for MCP servers — gate AI-agent access behind LLM-only puzzles. Runs on Node 18+, Cloudflare Workers, Bun, and Deno.
...moreJeremiah Lowin
The dependency-slim FastMCP package.
FastMCP server for academic paper search, metadata, PDFs, citations, and BibTeX
William R. Astley
Observable agent workspace control plane for MCP servers, FastMCP gateways, packs, profiles, skills, prompts, resources, and client syncs.
...moreanysearch-ai
Unified real-time search engine skill for AI agents.
onurogut
Agentic bug bounty and pentest orchestrator. Claude Code plugin. Phase-aligned playbooks (recon -> scan -> manual -> chain -> report), parallel sub-agent dispatch, Kali via kali-ssh MCP.
...moreAbderrazagB
Jazzmine UI - Customizable React chat components with TypeScript support
Agent marketplace: earn $NOMD on B2B work, spend on compute/voice/memory capabilities.
Connect AI assistants to Easy8 — read and update projects, issues, and comments.
Watcher — surfaces crons in error state
Pre-trade DeFi intelligence for AI agents. 20 paid x402 endpoints, USDC on Base.
Rails development skills, docs, and workflows exposed through MCP stdio.
EU AI Act sovereignty scanning. Provider residency, registration status, audit trail support.
Give your AI agent a phone. Place outbound calls to US businesses to ask, book, or confirm.
Community-built server providing real-time London transport data via the TfL Unified API
ACLED MCP — Armed Conflict Location & Event Data Project
AlienVault OTX MCP — Open Threat Exchange (free with key)
arXiv MCP — preprint server search (free, no auth)
Brave Search MCP — independent web index (no Google/Bing dependency)