Database MCP

Use the metroscope-database MCP server after configuring it with the local command:

yarn --silent workspace metroscope-database-mcp start

The server exposes exactly two tools:

• query-postgres: one read-only SQL statement, with $1, $2, ... parameters.
• query-adx: one read-only KQL query.

Configure the process environment with POSTGRES_URL, ADX_CLUSTER, and ADX_DATABASE. DATABASE_URL is accepted as a PostgreSQL fallback. Optional MCP_MAX_ROWS and MCP_TIMEOUT_MS defaults protect the database and the MCP context.