Best Vector Search AI Skills & MCP Servers
17 curated Vector Search skills and MCP servers — install any of them into Claude, Cursor, ChatGPT, n8n, or any AI stack with one command.
Clawmem
On-device memory layer for AI agents. Claude Code, OpenClaw, and Hermes. Hooks + MCP server + hybrid RAG search.
Local Rag
Local RAG MCP Server - Enhanced with hybrid search, memory management, and code file support (fork of shinpr/mcp-local-rag)
Local Memory
Local Memory MCP Server - AI-powered persistent memory system for Claude Code, Claude Desktop, Gemini, Codex, OpenCode and other MCP-compatible tools
Memory Lancedb
MCP server for LanceDB-backed long-term memory with hybrid retrieval (Vector + BM25), cross-encoder rerank, multi-scope isolation, and memory lifecycle management
Hicortex
Human-like memory for self-improving AI agents. Automatic capturing, nightly reflection, and cross-agent learning. Works with Claude Code and OpenClaw.
Quanta Meta
MCP server for auto-discovering and installing the right AI skills for your project. Zero config, free to use.
Codebase Index
MCP server for AI-powered codebase indexing with auto-save checkpoints, incremental updates, real-time progress tracking, and index verification tools
Ainative Zerodb
AINative ZeroDB MCP Server - 77 operations for vector search, quantum compression, NoSQL, dedicated PostgreSQL management, files, events, RLHF, and persistent memory for AI agents with enterprise security. All tools annotated with readOnly/destructive/ide
Rag Vault
Local RAG MCP Server - Easy-to-setup document search with minimal configuration
Agentdb
Self-learning vector memory for AI agents — single-file .rvf cognitive container with HNSW search, episodic Reflexion memory, causal graph + Cypher, 9 RL algorithms, Thompson Sampling bandit, 41 MCP tools, hybrid (BM25 + dense) retrieval, GNN attention. 1
Leapable
Leapable — Context engineering MCP server. Query expert knowledge corpora, manage your data, and search with full provenance. One-line install: npx leapable-mcp
Airweave Search
MCP server for searching Airweave collections
Rag Memory Epf
Project-local RAG memory MCP server — knowledge graph + multilingual vector + FTS5 in a single SQLite file. Per-project isolation, 30 MCP tools, codepoint-safe chunking (Korean/CJK/emoji).
Local Rag
Local RAG MCP Server - Easy-to-setup document search with minimal configuration
Mimirs
Persistent project memory for AI coding agents — semantic search, AST-aware chunking, dependency graphs, and conversation history
Claude Self Reflect
Give Claude perfect memory of all your conversations. Single binary, zero dependencies.
Server
MCP Server for search-docs - Claude Code integration
About Vector Search skills on iClaude
iClaude is the universal install layer for AI skills. Every Vector Search skill on this page can be installed into Claude Code, Claude Desktop, Cursor, ChatGPT, n8n, Codex, and more — using a single copy-paste command. No config drift, no per-stack adapters, no manual MCP wiring.