Database MCP Servers — SQL & NoSQL Integration
Connect your databases to Claude. Query PostgreSQL, MongoDB, Supabase, and MySQL using natural language. Schema management, data analysis, and database operations.
Featured Database MCP Servers
Most popular SQL and NoSQL database integrations
PostgreSQL MCP Server
Official PostgreSQL integration for SQL queries, schema management, and database operations
Supabase MCP Server
Full Supabase integration for database, auth, storage, and edge functions
MongoDB MCP Server
Document database operations for MongoDB collections and aggregations
Neon MCP Server
Serverless Postgres with branching, autoscaling, and instant provisioning
SQL Database MCP Servers
Relational databases with full SQL query support
PostgreSQL MCP
MySQL MCP Server
SQLite MCP Server
Amazon Aurora MCP
Azure PostgreSQL MCP
CockroachDB MCP
NoSQL Database MCP Servers
Document, key-value, and graph databases
MongoDB MCP Server
Redis MCP Server
DynamoDB MCP Server
Firestore MCP Server
Cloud Database MCP Servers
Managed database platforms with serverless scaling
Supabase MCP Server
PlanetScale MCP Server
Neon MCP Server
Turso MCP Server
Data Warehouse MCP Servers
Analytics and big data platforms for BI and ML workloads
Snowflake MCP Server
Databricks MCP Server
BigQuery MCP Server
Redshift MCP Server
Database MCP Server Comparison
Choose the right database for your project
| Feature | PostgreSQL | MongoDB | Supabase | Neon |
|---|---|---|---|---|
| Database Type | Relational SQL | Document NoSQL | Postgres + BaaS | Serverless Postgres |
| Best For | Complex queries | Flexible schemas | Full-stack apps | Serverless apps |
| Hosting | Self-hosted / Cloud | Atlas / Self-hosted | Managed cloud | Serverless cloud |
| MCP Features | Full SQL access | CRUD + Aggregation | DB + Auth + Storage | Branching + SQL |
| Pricing | Free / Paid hosting | Free tier + paid | Free tier + paid | Free tier + paid |
What Can Database MCP Servers Do?
1. Query Data
Write and execute SQL/NoSQL queries using natural language. Ask Claude to find, filter, and aggregate data without writing complex queries.
2. Manage Schemas
Create tables, modify columns, add indexes. Claude can analyze your schema and suggest optimizations for better performance.
3. Analyze & Report
Generate reports, find insights, and visualize data patterns. Claude interprets results and explains trends in your data.
Frequently Asked Questions
What is a PostgreSQL MCP server?
A PostgreSQL MCP server connects AI assistants like Claude to PostgreSQL databases. It allows you to query data, manage schemas, and perform database operations using natural language instead of writing SQL manually.
Is it safe to connect AI to my database?
Use read-only credentials and a dedicated database user with limited permissions. Never connect production databases with write access. Always review operations before executing them. Most database MCP servers support read-only mode.
Which database MCP server is best?
PostgreSQL MCP is the official server for SQL databases. Supabase MCP is best for full-stack apps with auth and storage. MongoDB MCP is ideal for document databases. Neon MCP offers serverless Postgres with branching.
Can I query multiple databases?
Yes, install multiple database MCP servers and configure each connection separately. You can query PostgreSQL, MongoDB, and other databases in the same Claude session, switching between them as needed.
What's the difference between Supabase MCP and PostgreSQL MCP?
PostgreSQL MCP provides direct database access only. Supabase MCP includes database access plus authentication, storage, edge functions, and real-time subscriptions — a complete backend-as-a-service integration.
Do database MCP servers support migrations?
Some database MCP servers support schema management and migrations. PostgreSQL MCP allows schema inspection and modifications. Check individual server features for migration support.
Build a Database MCP Server
Create custom database integrations for any SQL or NoSQL database. Build an MCP server, publish to the marketplace, and earn 83% of every sale.