Usql FAQs

Name: Usql
Author: jvm

Question 1

How does Usql facilitate AI interaction with databases?

Accepted Answer

It translates tool requests from AI assistants into `usql` CLI commands, executing them directly and streaming the raw CLI output (JSON or CSV) back to the AI client, maintaining identical behavior to manual CLI usage.

Question 2

What is Usql (usql-mcp) and its primary purpose?

Accepted Answer

Usql (usql-mcp) is a server that bridges the Model Context Protocol (MCP) with the powerful `usql` CLI, enabling AI assistants and other MCP clients to run queries against virtually any database `usql` supports.

Question 3

What kind of database operations can AI assistants perform using Usql?

Accepted Answer

AI assistants can execute arbitrary SQL statements and multi-statement scripts, list available databases and tables, and inspect detailed table metadata, providing comprehensive database interaction.

Question 4

Which AI assistant clients can integrate with Usql (usql-mcp)?

Accepted Answer

Usql (usql-mcp) provides detailed configuration instructions for popular MCP clients including Claude Desktop, Claude Code, Codex CLI, and GitHub Copilot (VS Code).

Question 5

How do I configure database connections for Usql?

Accepted Answer

Database connection strings can be configured via environment variables (e.g., `USQL_POSTGRES`) or a `config.json` file. You can also set default connections, query timeouts, and the `usql` binary path.

Usql

Usql

Key Features

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Key Features

Use Cases