PostgreSQL MCP

The PostgreSQL server connects an AI assistant to a Postgres database with schema inspection and read-only query execution by default. The assistant can explore tables, run SELECTs, and answer questions about your data. Best for developers who want to query databases conversationally during development.

AI ToolFree Tier: Fully free, open-source (MIT)Company: Anthropic / MCP projectCategory: MCP ServersOpen Source: YesQuick Start: npx -y @modelcontextprotocol/server-postgres postgresql://user:pass@localhost/mydb → Add to your MCP client → Ask 'what tables exist?' or 'what's the average order value?'

PostgreSQL MCP

Official MCP server — inspect schema and run read-only SQL on Postgres

Visit PostgreSQL MCP →

The PostgreSQL server connects an AI assistant to a Postgres database with schema inspection and read-only query execution by default. The assistant can explore tables, run SELECTs, and answer questions about your data. Best for developers who want to query databases conversationally during development.

FREE TIER
Fully free, open-source (MIT)
COMPANY
Anthropic / MCP project
CATEGORY
MCP Servers › Reference Servers
OPEN SOURCE
Yes
PRIVACY
Read-only by default; connects to your DB
TAGS
postgresdatabasesqlofficial

QUICK START

npx -y @modelcontextprotocol/server-postgres postgresql://user:pass@localhost/mydb → Add to your MCP client → Ask 'what tables exist?' or 'what's the average order value?'

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