Model Context Protocol servers that extend AI capabilities
askexenow
AI employee operating system — persistent memory, task management, and multi-agent coordination for Claude Code.
chatflowdev
Turn any API into an AI agent tool. Point at an OpenAPI spec → get a working MCP server in 10 seconds.
A Model Context Protocol (MCP) server for accessing GEO (Gene Expression Omnibus) data through NCBI E-Utils API
oneai04
MCP server for AI agents: 15 tools, 300+ curated products, 31 categories, 80+ brands. mm-precision furniture search, curated sets (bundles, room presets, influencer picks), replacement finder with fit_score, AI visibility diagnosis, Rakuten live API, Open
...moreShared FastMCP infrastructure: auth, middleware, logging, server-factory helpers
blakelassiter_streams
NuBerea SDK — Client library for the NuBerea biblical data platform. Query morphological corpora, lexicons, Bible texts, manuscripts, and scrolls.
...moreFilesystem-backed character data server for MCP clients
GitHub Actions
Decentralized server for Edge Trade - blockchain trading and market intelligence for agents and their humans
nexusforge-tools
Crypto intelligence — on-chain analytics, whale tracking, DeFi yields, token metrics. MCP server for AI agents.
MCP server for RollingGo hotel search, detail and tags APIs
eneseserkan
AI-powered cross-platform ad management for MCP. Manage Google Ads and Meta Ads campaigns, analyze performance, optimize budgets, and detect anomalies — all through natural language.
...moreeigenart-dev
MCP server for AgentShield — detect prompt injection, jailbreak, and social-engineering attempts in any text before your agent processes it.
...moregeerdwedda-create
Decentralized trust & reputation protocol for AI agents — peer-to-peer scoring, dispute resolution, REST API, CLI
Johnhyeon
DART MCP — 금융감독원 전자공시(DART OpenAPI) 래핑 MCP 서버. 공시 검색·본문·재무제표 조회를 Claude에서 자연어로.
perfectRAG
Dynamic RAG framework scaffolder — wizard-driven, hardware-aware, docker-ready
cwejman
CLI for Paper design tools — build optimised PDFs from Paper artboards via MCP.
eigencharlie
Unofficial MCP server exposing PDF operations (merge, split, compress, OCR, convert, watermark, protect, and more) via the iLoveAPI REST API. Not affiliated with iLovePDF SL.
...moresleepytimeshon
MCP server for Google Calendar API with event management and scheduling
freptar0
Design Guard -- CLI framework for automating web design with Google Stitch MCP
maximpiragov
MCP server for fetching web content as Markdown. Transparent handling of PDFs, Reddit/Medium/Hacker News/Discourse, Cloudflare anti-bot, and YouTube transcripts.
...moremrslbt
MCP server for PayPay (Japan's largest QR wallet). Bilingual (JP/EN) tools for creating QR codes, accepting payments, refunds, and cancellations via the PayPay Open Payment API.
...moregeostack
GEOstack MCP Server — AI agent commerce tools. Search, compare, and buy products from any store on the GEOstack network.
Boaz Sasson
MCP server for Screaming Frog SEO Spider — crawl sites, export data, and manage crawl storage via AI assistants
pygent-ai
A Python framework for building LLM-powered agents with modular state, tools, and MCP support.