"Information about PG Vector" matching MCP servers:

• pg-mcp

  stuzero

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  security

  F

  license

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  quality

  PG-MCP is an HTTP server implementation that enables AI systems to interact with PostgreSQL databases via MCP, providing tools for querying, connecting to multiple databases, and exploring schema resources. The system enriches context by extracting table/column description from database catalogs.

  Last updated 2025-04-15

  25

• Universal OpenAI Vector Store

  jezweb

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  security

  F

  license

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  quality

  Provides comprehensive management of OpenAI Vector Stores, allowing AI assistants to upload files, manage vector databases, and handle batch operations via the OpenAI API. It supports multiple deployment methods, including Cloudflare Workers and local NPM installation, for seamless integration with MCP-compatible clients.

  Last updated 2025-07-30

  7

• MCP Memory

  XileForce

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  security

  F

  license

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  quality

  A MCP Server that gives AI assistants the ability to remember information about users across conversations using vector search technology.

  Last updated 2025-07-15

  9

• Zotero MCP Server

  tspspi

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  security

  A

  license

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  quality

  Enables semantic search and management of Zotero reference libraries using PostgreSQL with pg-vector and OpenAI/Ollama embeddings. Provides AI-powered search, full-text extraction, metadata access, annotations, notes, tags, and collections management.

  Last updated 2025-11-28

  2

  MIT

• LPDP MCP Server

  adityaldy

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  security

  F

  license

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  quality

  Enables users to query information about LPDP scholarship financial disbursement using RAG with Pinecone vector search and Gemini 2.0 Flash, answering questions about funding components, deadlines, living allowances, and required documents.

  Last updated 2025-12-05

• Vector Memory MCP Server

  aeriondyseti

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  security

  A

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  quality

  Provides local vector-based semantic memory storage for AI assistants to persist context and decisions across sessions using local embeddings and LanceDB. It enables private semantic search and session handoff capabilities to maintain long-term project context.

  Last updated 2026-04-01

  128

  4

  MIT

• Docs Vector MCP

  MeteorGeminy

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  security

  F

  license

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  quality

  Enables AI agents to semantically search GitHub repository documentation by automatically fetching, vectorizing, and indexing content into an Upstash Vector database. It provides a standard MCP interface for agents to retrieve relevant documentation snippets through natural language queries.

  Last updated 2026-03-30

• Vector Memory MCP

  Xsaven

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  security

  A

  license

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  quality

  A secure vector-based memory server that provides persistent semantic memory for AI assistants using sqlite-vec and sentence-transformers. It enables semantic search and organization of coding experiences, solutions, and knowledge with features like auto-cleanup and deduplication.

  Last updated 2026-02-22

  MIT
• 

  Baidu Vector Database MCPofficial

  baidu

  A

  security

  A

  license

  B

  quality

  A server that provides access to Baidu Cloud Vector Database functionality through the Model Context Protocol, enabling LLM applications to perform vector searches and database operations via natural language.

  Last updated 2025-05-08

  14

  3

  Apache 2.0

• Local Vector Store MCP Server

  Paddione

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  security

  F

  license

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  quality

  Enables document search and retrieval using TF-IDF vector similarity across HTML and PDF files. Provides ingest, query, and vector store management capabilities through both HTTP API and MCP stdio interfaces.

  Last updated 2025-09-08

• Simple Files Vector Store

  lishenxydlgzs

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  security

  A

  license

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  quality

  A very simple vector store that provides capability to watch a list of directories, and automatically index all the markdown, html and text files in the directory to a vector store to enhance context.

  Last updated 2025-03-31

  4

  40

  MIT

• Current operating environment

  JackXuyi

  A

  security

  A

  license

  A

  quality

  Get information about the current operating environment

  Last updated 2025-04-21

  28

  2

  MIT

• OpenAI Vector Store MCP Server

  kkyy3402

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  security

  F

  license

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  quality

  Enables semantic search and document retrieval from OpenAI Vector Store, allowing users to search documents using natural language queries and fetch complete document contents through ChatGPT.

  Last updated 2025-11-18

• v-sum

  superduperdot

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  security

  A

  license

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  quality

  Automated information about the v-sum community, events, and demos.

  Last updated 2026-04-18

  MIT

• TigerData-mcp-server

  TheSurfingCoder

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  security

  F

  license

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  quality

  Run queries and pull information about your TigerData Cloud's PostgreSQL databases

  Last updated 2025-07-08

• Qdrant MCP Server

  andrewlwn77

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  security

  A

  license

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  quality

  Provides semantic memory capabilities using Qdrant vector database with configurable embedding providers, allowing storage and retrieval of information using vector similarity.

  Last updated 2025-07-13

  1

  Apache 2.0

• Dad Joke Visualizer

  rudedoggg

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  security

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  license

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  quality

  Generates clean, PG-13 dad jokes using AI and creates visual illustrations to accompany them on beautiful web pages. Works seamlessly with Cursor's Auto feature for interactive joke creation through natural language prompts.

  Last updated 2025-10-04

• All-Search MCP Server

  HyunjunJeon

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  security

  F

  license

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  quality

  An MCP server that enables web search and document retrieval capabilities through Tavily API and LangConnect vector database, supporting AI agents in gathering information for comprehensive report generation.

  Last updated 2025-07-01

  22

• py-mcp-qdrant-rag

  amornpan

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  security

  F

  license

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  quality

  Enables semantic search and retrieval-augmented generation (RAG) using Qdrant vector database. Supports indexing documents from URLs and local directories, with flexible embedding options using Ollama or OpenAI.

  Last updated 2025-07-04

  2

• pg-mcp

  shedyhs

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  security

  A

  license

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  quality

  Enables AI assistants to query PostgreSQL databases, inspect schemas, and retrieve complete DDL with built-in read-only protection. It supports multiple database connections and allows for secure database interaction and exploration via the Model Context Protocol.

  Last updated 2026-01-12

  6

  MIT

• MCP Vector Memory

  vertexhub-ai

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  security

  A

  license

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  quality

  Provides AI coding agents with persistent, long-term memory through local semantic search and SQLite storage. It enables agents to save and retrieve architectural decisions or project context across different conversation sessions without requiring cloud services.

  Last updated 2026-02-19

  MIT

• pg-pool-mcp

  sam-david

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  security

  F

  license

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  quality

  A PostgreSQL MCP server that enables querying and managing multiple databases through a single configuration file without needing separate server instances. It provides tools for executing SQL queries, listing databases, and inspecting table schemas with built-in support for read-only transactions and connection pooling.

  Last updated 2026-03-16

• System Information MCP Server

  dknell

  A

  security

  F

  license

  A

  quality

  Provides real-time system metrics and information through a Model Context Protocol interface, enabling access to CPU usage, memory statistics, disk information, network status, and running processes.

  Last updated 2025-07-01

  7

  3

• MCP Registry Server

  jaw9c

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  security

  F

  license

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  quality

  Enables searching and retrieving detailed information about MCP servers from the official MCP registry. Provides tools to list servers with filtering options and get comprehensive details about specific servers.

  Last updated 2025-09-09

  3

• MCP Vector Proxy

  alexiokay

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  security

  F

  license

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  quality

  A semantic proxy that reduces AI agent token usage by exposing only three core tools and using local vector embeddings to search for and execute hundreds of underlying MCP tools. It streamlines communication between agents and MCP Routers by identifying relevant tools through natural language queries.

  Last updated 2026-02-18

  2

• NS Travel Information MCP

  r-huijts

  A

  security

  A

  license

  A

  quality

  An MCP server that provides access to NS (Dutch Railways) travel information.

  Last updated 2025-08-26

  8

  25

  53

  MIT

• Python Codebase Analysis RAG

  shervinemp

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  security

  F

  license

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  quality

  An MCP server that analyzes Python codebases using AST, stores code elements in a vector database, and enables natural language queries about code structure and functionality using RAG with Google's Gemini models.

  Last updated 2026-01-08

  5

• Zendesign MCP Server

  vishnumallela

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  security

  A

  license

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  quality

  An MCP server that allows Cursor users to fetch real-time information about Zendesign design system components.

  Last updated 2025-09-11

  MIT

• BundlerMCP

  subelsky

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  security

  A

  license

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  quality

  Enables agents to query information about gems in a Ruby project's Gemfile, including source code and metadata.

  Last updated 2025-06-29

  19

  MIT

• steam

  dsp

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  security

  A

  license

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  quality

  Provide information about the games you played and how long you played them for to an LLM

  Last updated 2025-02-18

  13

  MIT
• 

  Cortex MCPofficial

  cortexapps

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  security

  A

  license

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  quality

  A Model Context Protocol server that provides natural language access to Cortex API, enabling users to query information about their system's structure and make faster decisions about services, incidents, and team responsibilities.

  Last updated 2026-01-08

  6

  MIT

• Crawl4AI RAG MCP Server

  Rob-P-Smith

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  security

  F

  license

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  quality

  Enables AI assistants to crawl websites, extract and store web content with semantic search capabilities using vector embeddings, and retrieve information through natural language queries with tag-based filtering and intelligent content cleaning.

  Last updated 2025-10-17

• Knowledge Graph Memory Server

  AgentWong

  A

  security

  A

  license

  B

  quality

  A persistent memory implementation using a local knowledge graph that lets Claude remember information about users across conversations.

  Last updated 2025-01-01

  9

  6

  MIT

• FirstCycling MCP Server

  r-huijts

  A

  security

  A

  license

  A

  quality

  Provides professional cycling data from FirstCycling, allowing users to retrieve comprehensive information about cyclists, race results, historical cycling data, and team information through natural language queries.

  Last updated 2025-08-26

  18

  18

  MIT

• Terraform Registry MCP Server

  Qvakk

  A

  security

  A

  license

  A

  quality

  Enables AI assistants to search and retrieve information about Terraform providers and modules from the public Terraform registry, including detailed documentation, version information, and resource specifications.

  Last updated 2025-11-11

  12

  MIT

• Office Supplies Inventory

  neeraj-jhawar

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  security

  F

  license

  -

  quality

  MCP server that allows AI assistants to query and retrieve information about office supplies inventory from a CSV file.

  Last updated 2025-04-24

• Weather and Stock Information

  suraj2906

  A

  security

  F

  license

  B

  quality

  An MCP server that provides real-time weather alerts, forecasts, stock market data, and news information through various API integrations.

  Last updated 2025-06-06

  5

• MCP Hub Tools

  hekmon8

  A

  security

  A

  license

  B

  quality

  An MCP server that allows searching for and retrieving information about Model Context Protocol servers registered on the MCP Hub.

  Last updated 2025-06-08

  1

  2

  MIT

• Parking Information MCP Server

  acorn025

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  security

  F

  license

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  quality

  Enables querying parking lot information through an MCP server built with fastMCP, allowing users to retrieve parking facility data via API calls.

  Last updated 2026-01-12

• Freesound MCP Server

  timjrobinson

  A

  security

  A

  license

  B

  quality

  An MCP server that enables AI assistants to search, analyze, and retrieve information about audio samples from Freesound.org through their API.

  Last updated 2025-07-06

  8

  2

  MIT

• Colombia MCP Server

  crexative

  A

  security

  A

  license

  A

  quality

  Provides access to geographical and tourism information about Colombia, including regions, departments, cities, and tourist attractions through the API Colombia service.

  Last updated 2025-12-16

  15

  2

  4

  MIT

• Knowledge Graph Memory Server

  modelcontextprotocol

  A

  security

  -

  license

  B

  quality

  A basic implementation of persistent memory using a local knowledge graph. This lets Claude remember information about the user across chats.

  Last updated 2026-03-29

  9

  83,474

  83,665

• DevEnvInfoServer

  carterlasalle

  -

  security

  A

  license

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  quality

  An MCP server that provides detailed information about your development environment to the Cursor code editor, enabling more context-aware assistance.

  Last updated 2025-07-26

  7

  MIT

• Loc Knowledge Graph Memory

  bughide010

  -

  security

  F

  license

  -

  quality

  Enables Claude to remember information about users across chats using a persistent local knowledge graph that stores entities, relationships, and observations.

  Last updated 2025-12-08

  83,474

• Overwatch2 MCP Server

  morimorig3

  -

  security

  F

  license

  -

  quality

  An MCP server that provides Overwatch 2 hero data, allowing users to retrieve hero lists and detailed information about specific heroes.

  Last updated 2025-05-10

  1

• Yanyue MCP

  gandli

  -

  security

  F

  license

  -

  quality

  Enables searching and retrieving cigarette product information from Yanyue.cn, providing detailed data about various cigarette brands and products through keyword search.

  Last updated 2025-04-16

  1

• RAG Information Retriever

  ChandrahaasJ

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  security

  F

  license

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  quality

  An MCP server that implements Retrieval-Augmented Generation to efficiently retrieve and process important information from various sources, providing accurate and contextually relevant responses.

  Last updated 2025-06-13

• Korean Company Information MCP

  SeoNaRu

  -

  security

  F

  license

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  quality

  Enables AI agents to query Korean listed companies' financial statements, public disclosures, executive information, and shareholder structures in real-time using the DART API.

  Last updated 2025-11-20

• Qdrant MCP Server

  mcandiav

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  security

  A

  license

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  quality

  Enables storing and retrieving information using semantic search with Qdrant vector database. Acts as a memory layer for LLMs to persistently store and semantically search through information and metadata.

  Last updated 2025-10-13

  Apache 2.0

• teleport-docs-mcp

  greedy52

  -

  security

  A

  license

  -

  quality

  Enables AI assistants to search and retrieve information from Teleport documentation using a vector database. It provides a tool for semantic vector search over pre-populated embeddings of Teleport pages and examples to assist with technical queries.

  Last updated 2025-07-03

  1

  MIT