postgresql-mcp

MCP server for PostgreSQL database operations.

Source: mcp-postgres

Environment Variables

Uses standard PostgreSQL environment variables via pg module:

Variable	Required	Description
`PGHOST`	Yes	PostgreSQL host
`PGPORT`	No	PostgreSQL port (default: `5432`)
`PGUSER`	Yes	PostgreSQL user
`PGPASSWORD`	Yes	PostgreSQL password
`PGDATABASE`	Yes	PostgreSQL database name

Usage

docker run -d \
  --name postgresql-mcp \
  -p 8109:8109 \
  -e PGHOST=postgres.example.com \
  -e PGPORT=5432 \
  -e PGUSER=myuser \
  -e PGPASSWORD=secret \
  -e PGDATABASE=mydb \
  forgejo.corentic.eu/corentic/mcp-fleet-postgresql:latest

Tools

query — Execute read-only SQL queries (SELECT, EXPLAIN, etc.)
execute — Execute write SQL (INSERT, UPDATE, DELETE, DDL)
list_tables — List tables in the database
describe_table — Get schema info for a specific table
get_table_stats — Row counts and table statistics

1.1 KiB Raw Blame History

postgresql-mcp

Environment Variables

Usage

Tools

1.1 KiB

Raw Blame History