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MCP servers tagged pgvector
350 live MCP servers tagged "pgvector", ranked by trust score. Tags come from package metadata and repository topics, so this list covers servers across every category that work with pgvector.
Medsignal
Multi-agent RAG system for querying 1,500+ Phase 2/3 clinical trials via natural language. LangGraph 4-agent pipeline (Router → NER → Hybrid Retrieval → TAPAS Table QA → Groq synt…
Brain V42
Persistent memory for coding agents over MCP — typed knowledge, semantic search, session lifecycle. PostgreSQL + pgvector, FastMCP.
Market Research Copilot
Databricks AI capstone — Spark feature pipeline, Delta/Unity Catalog, Lakebase pgvector serving, and a FastMCP server exposing 10 agent tools
Databricks AI Bootcamp
Portfolio of Databricks AI projects: Lakebase, pgvector, Spark, Databricks Apps, FastMCP, and AI agents.
Sheltergrid Backend
Agentic backend for coordinating Toronto shelter capacity — pgvector tool routing, a 31-tool FastMCP server, and an A2A mesh of Nemotron-3 Nano agents. NVIDIA Spark Hackathon 2026.
Eo Rag
Conversational assistant over Earth Observation data: RAG over STAC/EO specs + a LangGraph agent that queries live STAC catalogs, computes spectral indices, and draws the scenes i…
Rag For Terraform
RAG (Retrieval-Augmented Generation) backend for organisational Terraform module knowledge.
Junto
Keyboard-first task tracker with a built-in MCP server — manage your tasks from Claude or any MCP client. SvelteKit · Cloudflare Workers · Supabase · pgvector. AGPL-3.0.
Local Knowledge Rag MCP
A semantic search and retrieval system for local documents using vector embeddings. Powered by MCP (Model Context Protocol).
Spring AI Agents Rag
Production-shaped Spring AI reference app (Java 25, Spring Boot 3.5): multi-provider LLM chat (OpenAI, Vertex AI, Hugging Face, Ollama), advanced RAG over pgvector with Cohere rer…
Claude Mind MCP
Apple-native MCP server for persistent memory: Core ML embeddings, Core Data store, optional Postgres+pgvector mirror with hybrid candidate selection.
Engraphy
An MCP server giving AI agents associative memory, modelled on the human mind. The name comes from engraphy, the old memory-science term for laying down an engram, the trace a mem…
Ob1 Selfhosted
Self-hosted Open Brain (OB1): Postgres+pgvector memory + MCP server. Three install paths: docker-compose, Tailscale Funnel + OAuth, Qubes OS.
Petrenko Notes MCP
Production MCP server backing a personal AI knowledge layer. n8n + Supabase + pgvector with 3-channel hybrid search (ILIKE + FTS + vector RRF).
Memstrata
Semantic memory MCP server (FastMCP + Postgres/pgvector) with tiered recall depth for token economy. Ships a retrieval-quality eval suite — precision@5 0.69, recall@10 0.82.
Agent Context Substrate
The substrate is the asset; the model is an interchangeable client. Agent Context Substrate (ACS): model-independent memory for AI agents.
Knowledgebase Service
Connective tissue for a GitHub account: a reusable knowledge API + MCP server mapping repos, dependencies, and the agents/people working across them. Demonstrated on my own accoun…
Apilot
Agentic accounts-payable automation using FastAPI: a vision LLM extracts invoice data, deterministic code makes every payment decision. LangGraph 3-way matching, duplicate & fraud…
Aging Knowledge Graph
An open, evidence-traceable knowledge graph for healthy aging — Postgres + pgvector, REST + MCP API, natural-language search, and Claude-powered curator/reviewer agents.
SATWISE AI
BOSS HACKATHON TRACT 2
Nutri
Production nutrition-tracking PWA (React, Supabase) built and operated inside Claude Code: production RAG pipeline, hybrid semantic search (pgvector), self-built remote MCP server…
Resume Agent
Fork-ready A2A + MCP professional agent — employer AI systems query your profile, OEP domain verification, private job-hunt MCP. Deploy your own in minutes.
Senrah
MCP server that turns merged pull request history into semantic-search precedents for AI coding agents.
Claude Hackathon MCP
Alma's FastMCP memory server — 4-layer memory, semantic search (pgvector) & deterministic crisis detection.
Linden MCP
Production-grade Model Context Protocol server: typed tools for SQL, semantic search, and HTTP, with a four-layer sqlglot-AST SQL sandbox over stdio and HTTP/SSE. Drop-in for Clau…
Matterpilot
Legal AI matter platform: pluggable workflow packs (court-notice intake, contract review), matter-scoped pgvector RAG, Office add-ins, MCP server, eval harness
PatientFlow Enterprise Platform
Production-shaped healthcare microservices platform in 8 phases: .NET 8, Kafka+Outbox, RAG (pgvector+Ollama), full observability (Loki/Tempo/Prometheus/Grafana), MCP server with H…
Flashback
Dynamic episodic memory for LLMs. Self-hosted Rust microservice. Vector index + temporal graph + tiered retrieval + REST/MCP.
Zero Memory
Self-hosted memory for AI coding agents: one shared, persistent store served over MCP to Claude Code, Cursor, Codex and any MCP client, with access enforced in Postgres.
Lab Ops Accelerator
Production AI agent for genetic testing lab exception handling. Features LangGraph orchestration, MCP-based LIMS/EHR integration, RAG protocol retrieval, and HITL review
DK AgentMemory
One shared memory for every AI coding tool your team uses. Self-hosted, single Go binary, MCP-native.
Berlin Pulse Agent
Live Berlin public-transport data platform and the LLM agent that queries it: a hand-written tool-calling loop, an MCP server and client, a LangGraph rebuild, and hybrid pgvector…
LLM Memory
Persistent, cross-model memory for LLM assistants — MCP server in .NET 10 over Postgres + pgvector + Apache AGE. Hybrid retrieval (vector + BM25 + graph PPR + LLM rerank), bi-temp…
Scholargraph
Research intelligence API for semantic paper discovery, citation-graph analytics, authenticated annotations and MCP integration.
AI Support Agent
AI support agent with MCP, RAG (pgvector), automated evals, and Slack automation via n8n — FastAPI backend, Claude Desktop integration
PRIZM
TXT/PDF 본인의 커리어 문서를 자동 분석하고 문서 내용과 위치를 찾아주는 오픈소스 플랫폼
Dewie
Agent-native retrieval over a self-enriching corpus: hybrid search + graph navigation exposed as MCP tools, so small models can punch above their weight.
Aether Agentic Workspace
Full-stack AI assistant with hybrid-retrieval RAG (pgvector + BM25 + cross-encoder rerank), a provider-agnostic LLM backend, MCP and Google Workspace tool use, and a LiveKit voice…
Document Assistant
Async RAG backend for PDF Q&A: FastAPI + Postgres/pgvector, streamed answers, swappable LLM providers (Groq, Bedrock, OpenAI, Azure), MCP search tool, Langfuse tracing, 38-questio…
Persistent Agent Memory
MCP server for persistent agent memory across sessions — semantic search, typed memories, session handoffs, directory indexing
Brain Kit MCP
Open-source MCP memory server. pgvector + Supabase. Companion to dashbuilds.dev/brain-kit.
Openscholar MCP
Legal-first scholarly discovery with verified open-access links, persistent research libraries, and MCP tools for AI agents — built with Java/Spring Boot, Next.js, and PostgreSQL/…
Fleetmem
Self-hosted, governed long-term memory for a fleet of AI agents — MCP-native, with hybrid retrieval, a typed knowledge graph, and per-agent mTLS access control. Runs on your own h…
Coreason Workspace Env
A headless, opinionated LangGraph DeepAgent platform for building, testing, and deploying zero-trust AI systems as native MCP servers.
Vercel MCP Memory
Semantic memory server for Claude AI with OpenAI embeddings and PostgreSQL pgvector. Deploy on Vercel Edge Functions with zero infrastructure.
Theorex
🧠 3-lobe cognitive memory for AI agents — concept web with semantic decay, boot injection, closed learning loop. The reasoning core.
Supabase Latam
MCP server for Supabase + pgvector KB — multi-tenant (RLS), Spanish-first, LATAM SMB focus.
Signal Ingest
CSV ingestion + LLM-driven cleaning + MCP serving platform
Lumen Copilot
Enterprise knowledge copilot — grounded RAG chat with citations, source connectors, custom assistants & tools with governance, MCP, per-tenant secrets vault, sandboxed code execut…
Langgraph Document AI Platform
Production-oriented platform for document-centric AI agents on top of LangGraph. Build retrieval, indexing, authoring, and human-in-the-loop review flows with auditable task life…