Enables interaction with PostgreSQL databases via psql, supporting SQL queries, table management, and database insights.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.PG_DATABASE— Yes — Database namePG_HOST— Yes — PostgreSQL hostnamePG_PASSWORD— Yes — Database passwordPG_PORT— No 5432 Database portPG_SERVER_NAME— No postgres MCP server name (used in logs and tool prefixes)PG_USER— No postgres Database usernamePSQL_PATH— No auto-detect Full path to the psql binary[](https://m8ven.ai/mcp/alliance-genome-agr-postgres-mcp-cjwbde)