@database-mcp/core

@database-mcp/core

Engine-agnostic core for database-mcp MCP servers: the protocol layer, the DatabaseAdapter interface, guardrails, config loading, and the SQL guard.

You probably want an engine package instead — @database-mcp/sqlite, @database-mcp/mysql, ... — each of which is a thin adapter on top of this core.

Writing an engine package

Implement DatabaseAdapter, then:

#!/usr/bin/env node
import { loadConfig, serve } from "@database-mcp/core";
import { MyAdapter } from "./adapter.js";

const config = loadConfig(process.argv.slice(2), process.env, { dsnEnvVar: "MYENGINE_DSN" });
await serve(new MyAdapter(config.dsn), config, "0.1.0");

Conformance is the definition of done: your package is correct when the shared suite in the repo passes against it.

License

MIT