Legion Database FAQs

Question 1

What is Model Context Protocol (MCP)?

Accepted Answer

The Model Context Protocol (MCP) is a specification for maintaining context in AI applications. Legion Database leverages the MCP to expose database operations as tools for AI assistants, providing database schemas, metadata, and useful prompts.

Question 2

Which databases are supported by Legion Database?

Accepted Answer

Legion Database supports a wide range of databases including PostgreSQL, MySQL, SQL Server, Redshift, CockroachDB, BigQuery, Oracle DB, and SQLite.

Question 3

How do I install and configure Legion Database?

Accepted Answer

You can install Legion Database using `pip install database-mcp` or by running it directly with `uvx`. Configuration involves specifying the database type (DB_TYPE) and connection details (DB_CONFIG) via environment variables, command-line arguments, or an MCP settings JSON.

Question 4

What is Legion Database?

Accepted Answer

Legion Database is a tool that allows AI applications to easily access and query databases using the Legion Query Runner and Model Context Protocol (MCP). It exposes database operations as tools for AI assistants, providing a seamless integration.

Question 5

What can AI assistants do with Legion Database?

Accepted Answer

AI assistants can use Legion Database to execute SQL queries, retrieve database schemas, generate new queries, optimize existing queries, and access query history. The database operations are exposed as MCP resources, tools, and prompts.

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