Databases MCP Servers

MCP server exposing psycopg2 PostgreSQL database adapter functionality

PubChem MCP — NIH chemistry compound database (no auth)

Database admin MCP: schema inspection, query optimization for PostgreSQL and MySQL

MCP server for database connectivity. Multi-DB (PostgreSQL, MySQL, SQLite), 19 tools.

Production MCP server for Postgres, Oracle, Snowflake, BigQuery, Redshift, DuckDB, MotherDuck.

Read-only MCP for the SQL database behind an ERP: provably read-only guard, public benchmark.

OpenCellID MCP — cell tower geolocation database (free with key)

Embedded memory for AI agents with SQLite, pgvector, and Neo4j graph search.

INSPIRE-HEP high-energy physics literature database

Connect to your Supabase database to query data and schemas.

Run Redis commands and look up Upstash Redis Search docs against Upstash Redis over HTTP or TCP.

MCP server exposing MySQL database functionalities as tools

Keep a target database continuously in sync with a source on another provider, then promote it.

Durable memory for AI agents: fact extraction, hybrid retrieval, temporal graph. SQLite/Postgres.

CVE search, vulnerability database, EPSS exploit prediction, KEV, IP reputation & threat feed.

Redis health, BullMQ queue monitoring, memory analysis, and slow query diagnostics

Read-only MCP server for exposing database schema metadata without row data.

USDA food shelf-life database, food safety, storage tips, food waste cost calculator.

Generates relationally valid test data in a PostgreSQL database from its live schema.

MCP server for dbatools — exposes SQL Server management commands as MCP tools

provides AI-powered PostgreSQL performance tuning capabilities.

Pharmacovigilance hypothesis generation from 15 public drug safety databases

Every Xero Accounting read plus a local SQLite ledger - aging, reconciliation, and GL tie-out

MCP server for DigitalOcean — manage Droplets, databases, domains, and more