MCP Servers tagged "Vector Database"
A curated collection of the 7 best MCP servers tagged "Vector Database". Each listing includes usage guidelines and links to the MCP server.

Elasticsearch MCP Server
Connect to your Elasticsearch data seamlessly. Interact with your indices and execute queries using natural language, making data retrieval intuitive and efficient.
Stars
140Forks
16Last commit
2 days ago

Cognee
Memory for AI Agents in 5 lines of code
Memory for AI Agents in 5 lines of code
Stars
2,043Forks
182Last commit
2 days ago
Memory Service
MCP server providing semantic memory and persistent storage capabilities for Claude using ChromaDB and sentence transformers.
MCP server providing semantic memory and persistent storage capabilities for Claude using ChromaDB and sentence transformers.
Stars
215Forks
35Last commit
2 days ago

Memento
Memento MCP: A Knowledge Graph Memory System for LLMs
Memento MCP: A Knowledge Graph Memory System for LLMs
Stars
48Forks
8Last commit
6 days ago

TxtAI Assistant
Model Context Protocol (MCP) server implementation for semantic vector search and memory management using TxtAI. This server provides a robust API for storing, retrieving, and managing text-based memories with semantic vector database search capabilities. You can use Claude and Cline AI as well.
Model Context Protocol (MCP) server implementation for semantic vector search and memory management using TxtAI. This server provides a robust API for storing, retrieving, and managing text-based memories with semantic vector database search capabilities. You can use Claude and Cline AI as well.
Stars
4Forks
1Last commit
5 days ago

RAG Documentation
An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context.
An MCP server implementation that provides tools for retrieving and processing documentation through vector search, enabling AI assistants to augment their responses with relevant documentation context.
Stars
155Forks
18Last commit
4 months ago
YouTube MCP Server
YouTube MCP Server is an AI-powered solution designed to revolutionize your YouTube experience. It empowers users to search for YouTube videos, retrieve detailed transcripts, and perform semantic searches over video content—all without relying on the official API. By integrating with a vector database, this server streamlines content discovery.
YouTube MCP Server is an AI-powered solution designed to revolutionize your YouTube experience. It empowers users to search for YouTube videos, retrieve detailed transcripts, and perform semantic searches over video content—all without relying on the official API. By integrating with a vector database, this server streamlines content discovery.
Stars
1Forks
0Last commit
1 month ago