PostgreSQL

what is MCP-PG-Schema?

MCP-PG-Schema is a Model Context Protocol server that provides read-only access to PostgreSQL databases, enabling LLMs to inspect database schemas and execute read-only queries.

how to use MCP-PG-Schema?

To use MCP-PG-Schema, configure it with the Claude Desktop app or run it using Docker or NPX with the appropriate PostgreSQL connection string.

key features of MCP-PG-Schema?

• Execute read-only SQL queries against PostgreSQL databases.
• Automatically discover and provide JSON schema information for each table, including column names and data types.
• Supports configuration through Docker and NPX for easy deployment.

use cases of MCP-PG-Schema?

1. Inspecting database schemas for data analysis.
2. Executing read-only queries for reporting purposes.
3. Integrating with LLMs for enhanced data interaction.

FAQ from MCP-PG-Schema?

• Can MCP-PG-Schema modify data in the database?

No, MCP-PG-Schema only allows read-only access to the database.

• Is there a specific PostgreSQL version required?

MCP-PG-Schema is compatible with standard PostgreSQL databases, but it's recommended to use the latest version for best performance.

• How do I configure the server?

You can configure the server using the "mcpServers" section in your claude_desktop_config.json or by using Docker/NPX commands.