Best Rag AI Skills & MCP Servers

High-performance MCP server and library providing a cloud-native replacement for mcp-server-filesystem. Supports S3, Azure Blob, GCS, and SQLite with VFS cache coherence.

Local RAG MCP Server - Enhanced with hybrid search, memory management, and code file support (fork of shinpr/mcp-local-rag)

Unfragile MCP Server — agent-native discovery, trust, and routing for AI artifacts. Implements the Unfragile Capability Protocol v1.

Self-custody KYC document storage via MCP

Search and analyze global news coverage and US television transcripts via the GDELT Project's real-time APIs via MCP. STDIO or Streamable HTTP.

Model Context Protocol (MCP) server for LightRAG - 30 fully working tools with complete RAG and Knowledge Graph integration

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

Cross-Code Organizer (CCO, formerly Claude Code Organizer) — manage AI coding tool configs across Claude Code, Codex CLI, and more. Memories, skills, MCP servers, commands, agents, rules, and hooks across global and project scopes

360 AI Cloud Disk MCP Server & CLI

MCP server for AWS S3 — list buckets, browse objects, upload/download files, and generate presigned URLs from your IDE

MCP server with 22 tools for marketplace search, price comparison, license verification, childcare costs, estate sales, storage pricing, GSA auctions, home services, FCC lookup, and AI skill safety — TCGPlayer, Reverb, Grailed, Redfin, Poshmark, Craigslis

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

MoltFlow — complete WhatsApp automation platform: bulk messaging, scheduled messages, scheduled reports, custom groups, lead detection & CRM, AI replies with style cloning, knowledge base (RAG), voice transcription, group monitoring, labels, anti-spam, co

Turn any web content into clean AI-ready context — with crawling, chunking, semantic search, and MCP tools

HireBase - AI-powered CV search engine with LanceDB and MCP

Transform LLMs into intelligent interviewers. MCP server for conducting dynamic, conversational surveys with structured data collection. Features skip logic, session resume, multi-tenancy, and pluggable storage backends.

Programmatic MCP client library for Node.js - connect, discover, and call tools on Model Context Protocol servers.

Ephemeral shared workspace for AI agents - cache contexts, bridge multi-agent workflows, and share data between sessions. Free 2-hour temporary storage.

Autonomous Repository Intelligence engine with web UI and MCP server. Unified semantic code understanding, local RAG, and agent working memory.

Local RAG MCP Server - Easy-to-setup document search with minimal configuration

SharpEdge MCP Server - Sports betting edge detection for AI assistants. Find +EV bets, arbitrage, and optimal bet sizing across US sportsbooks.

Safari DevTools MCP — real browser debugging with network interception, DOM inspection, cookie/storage management, and CSS analysis for AI agents on macOS

Universal AI Development Platform with working MCP integration, multi-provider support, voice (TTS/STT/realtime), and professional CLI. 58+ external MCP servers discoverable, multimodal file processing, RAG pipelines. Build, test, and deploy AI applicatio

Local-first, LLM-agnostic memory layer for AI assistants. Run via npx @psraghuveer/memento.