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PostgreSQL MCP Server

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
POSTGRES_DBYesThe name of the specific database to connect to
POSTGRES_HOSTYesThe hostname or IP address of your PostgreSQL server
POSTGRES_PORTNoThe port number for your PostgreSQL server5432
POSTGRES_USERYesYour PostgreSQL username
POSTGRES_PASSWORDYesYour PostgreSQL password

Schema

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

Tools

Functions exposed to the LLM to take actions

NameDescription
test-postgres-connection

Test the Postgres connection and return connection status

get-all-tables

Execute SQL queries to get all tables in the database

execute-sql-query

Execute a SQL query on the database. Only SELECT statements are allowed for security.

MCP directory API

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curl -X GET 'https://glama.ai/api/mcp/v1/servers/martymarkenson/Postgres-Connector-MCP'

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