Vector Search

Search, read, and cite across 152 libraries: 11 tools, 3 prompts, and a full-text resource.

Universal RAG Memory MCP Server for AI assistants

NWron memory MCP server (stdio) — persistent memory for coding agents. Extracts facts and embeds them locally (Voyage), stores them through the NWron API.

Local-first hybrid code search engine — 42 adapters, BM25 + vector + rerank, binary doc/image indexing, lazy background mode, MCP server

MCP server that gives GitHub Copilot CLI persistent long-term memory via local semantic vector search. Install: npx -y ghcp-cli-vector-memory-mcp

MCP server for PageWise — connect Claude Code, Cursor, Codex and other AI agents to your PageWise knowledge base

Find agent skills by meaning, not keywords: local semantic search over shared git skill repos for Claude Code, Codex and OpenCode. An MCP server that keeps any number of skills out of your agent's context until you pick one.

CLI tools and MCP Server to validate, optimize, index vectors, import repos, and serve RAG-focused Obsidian vaults.

AI agent plugin for AdminForth with tool-based workflows and persistent chat sessions

n8n community node for Berget AI. Multi-resource action node (chat, image analysis, rerank, speech-to-text) plus Chat Model, Embeddings Model, and Reranker sub-nodes that plug into n8n's built-in AI Agent and Vector Store nodes.

AMEVA OS: Universal Polyglot WASM & AI Vector MCP Hub. Zero-Install Multi-Language Tool Runtime & Real-Time Dynamic Multi-Repo Subscription Engine.

Serpex MCP server: web search API and extract API for AI agents. Ranked web results, optionally with page content as markdown, and page extraction

Ask your own documents with citations, plus durable memory for agents. Safe by default.

AI programming mentor (Socratic RAG + MCP + agent) — a study project in TypeScript, hexagonal architecture, multi-provider (OpenRouter/OpenAI/Anthropic/Gemini)

CHIP + Atom of Thoughts (AoT) Agent Harness — multi-provider n8n community node with a Process Analyst Worker for operational case triage (email, document, automotive service). Pluggable vaults (Obsidian, Supabase) and Human-in-the-Loop gate.

Frame's unified Model Context Protocol server for Claude Desktop and other MCP-capable clients. Exposes the team's Brain (memory, traversal, observability, server-backed PDF), the Frame virtual team (Chief-of-Staff routing + specialist personas), brand to

Semantic code search for Magento 2 — index, search, MCP server

MCP server wrapping the PROTEUS resume-matching pipeline — deterministic scoring, gap analysis, rewrites, and cover letters

ExactPDF local stdio MCP client: hosted API PDF merge, split, compress, Markdown source packs.

An MCP gateway with dynamic, retrieval-based tool injection.