Postgres FAQs

Question 1

How do I install and configure Postgres MCP?

Accepted Answer

You can install it globally or locally via npm, or by cloning the repository. Configuration is done through environment variables, defining database connection details and authentication settings.

Question 2

What are the key features of Postgres MCP?

Accepted Answer

Key features include multi-database support, secure parameterized queries to prevent SQL injection, optional API key authentication, database schema inspection via MCP resources, and in-tool logging.

Question 3

What is Postgres MCP?

Accepted Answer

Postgres MCP is a server application that allows AI agents to interact with multiple PostgreSQL databases using the Model Context Protocol (MCP). It provides secure and type-safe access to your data.

Question 4

Can I test Postgres MCP before integrating it with an AI agent?

Accepted Answer

Yes! The package includes a built-in CLI command (`bun run cli`) for interactive testing and an MCP Inspector (`bun run inspect`) for visual debugging.

Question 5

What is the Model Context Protocol (MCP)?

Accepted Answer

The Model Context Protocol (MCP) is a JSON-based protocol that enables AI agents to interact with backend services and databases like PostgreSQL. It provides a standardized way for agents to access and manipulate data.

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