MCP Servers / database / PostgreSQL MCP Server

PostgreSQL MCP Server

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An MCP server for exploring and querying PostgreSQL databases.

Install
How to run this server
[ { "cmd": "pip install -r", "imports": [] } ]
server path: postgresql-mcp-server-4
Tools
What this server exposes
query
Execute a read-only SQL query on the PostgreSQL database
execute
Execute a SQL statement that modifies data (INSERT, UPDATE, DELETE)
list_tables
List all tables in the database
describe_table
Get schema information for a specific table
Configuration
Environment & auth
authnone
Resources
PostgreSQL MCP Server — MCP Server · libregistry