Database

Connectors for SQL, NoSQL, vector, and time-series databases - query execution, schema inspection, and data management.

⚠ SQL injection · credential exposure · schema leakage
1,706Total Servers
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NexusDB

Integrates with NexusDB databases to provide complete database management including schema operations, data manipulation, query execution, table maintenance, and transaction handling.

—1-
nexusdb-mcp-server

Servidor MCP que expone conectores de bases de datos (SQLite, PostgreSQL, MySQL) de NexusDB a asistentes de IA compatibles con Model Context Protocol.

by Dayan Elvis Jahuira Pilco

Python--
@nhatnguyen9317/memory-mcp-server

MCP server for persisting agent long-term memory and step-by-step reasoning traces in SQLite

by nhatnguyen9317

TypeScript--
NicheDB

Sources in, feeds out: an open, ever-growing database of real-time public data, enriched.

by nichedb

TypeScript--
nightingale

Nightingale is to monitoring and alerting what Grafana is to visualization.

by ccfos

Go13.3k-
@niledatabase/nile-mcp-server

Nile MCP Server Implementation

by gwenshap

TypeScript--
@nilsir/mcp-server-mysql

MCP server for MySQL database operations

by nilsir

TypeScript--
NL2SQL2NL

by Nilesh248004

TypeScript0-
nlqdb — analytical memory for AI agents

Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.

by nlqdb

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nlsql-mcp-server

Node.js wrapper for NLSQL MCP Server - Convert natural language to SQL using AI

by tushar-1994

TypeScript--
nm-mysql-mcp-server

Add your description here

Python--
@nockdev/hsa

NOCK HSA - Hierarchical Semantic Analysis MCP Server Plugin

by nockdev

TypeScript--
NocoBot

Talk to your NocoDB databases through Telegram. An LLM-powered agent that turns natural language into API calls, with full schema control and workflow guides, backed by a complete Python SDK for self-hosted NocoDB.

by steve-goldberg

Python15-
nocodb-mcp-server

nocodb mcp server

by edwinbernadus

JavaScript76-
nocturne_memory

A lightweight, rollbackable, and visual Long-Term Memory Server for MCP Agents. Say goodbye to Vector RAG and amnesia. Empower your AI with persistent, graph-like structured memory across any model, session, or tool. Drop-in replacement for OpenClaw.

by Dataojitori

Python1.4k-
@nogoo9/mcp-server-cloud-fs

High-performance MCP server and library providing a cloud-native replacement for mcp-server-filesystem. Supports S3, Azure Blob, GCS, and SQLite with VFS cache coherence.

by GitHub Actions

TypeScript--
NornicDB

Nornicdb is a distributed low-latency, Graph+Vector, Temporal MVCC with all sub-ms HNSW search, graph traversal, and writes. Using Neo4j Bolt/Cypher and qdrant's gRPC means you can switch with no changes. Then, adding intelligent features like schemas, managed embeddings, LLM reranking+inferrence, GPU accel, Auto-TLP, Memory Decay, and MCP server.

by orneryd

Go881-
notion-mcp-server

Notion MCP server for Claude, Cursor, ChatGPT & Claude Desktop. Connect AI agents to Notion via Model Context Protocol — pages, databases, blocks, comments, files.

by awkoy

TypeScript171-
nousviz-app

Open-source self-hosted data intelligence platform. Plugin ecosystem. Postgres-native. No Docker required.

by nousviz

Python36-
now.shiply/shiply

Publish any app in one call: SQL database, functions, email, and a custom domain. Flat price.

by shiply

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npcpy

The python library for research and development in NLP, multimodal LLMs, Agents, ML, Knowledge Graphs, and more.

by NPC-Worldwide

Python1.5k-
Nsf Awards

NSF Awards MCP — National Science Foundation award database (free, no auth)

by pipeworx-io

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Nursing Home Database

MCP server for US nursing facility search and ownership lookup (NursingHomeDatabase).

by nursinghomedatabase

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NutriSastho-AI

NutriShastho AI is a Bangladesh-focused health and nutrition assistant built by 99BugsInCode. It connects household food budget, Bangladeshi meal planning, basic health monitoring, symptom risk checks, and nearby care guidance in one explainable web app.

by hasanmehediii

TypeScript1-
@nuzo/memory

Local-first, auditable memory for MCP-compatible AI agents with explicit writes and SQLite storage.

by fabionfsc

TypeScript--