Add it to Claude Code
claude mcp add mcp-atlas -- npx -y @mpreziuso/mcp-atlasMake your agent remember this setup
mcp-atlas's config, env vars, and the gotchas you hit — recalled in every future Claude Code, Cursor, and Codex session.
npx conare@latestFree · one command · indexes the sessions already on disk. Set up in the browser instead →
What it does
- Apply pending migration files to a database
- Generate new migration files by comparing current state to desired schema
- Run analysis on migration directory to detect issues
- Report current migration status of a database
- Validate migration directory integrity and consistency
Tools 6
migrate-applyApply pending migration files to a databasemigrate-diffGenerate new migration files by comparing current state to desired schemamigrate-lintRun analysis on migration directory to detect issuesmigrate-newCreate new empty migration filesmigrate-statusReport current migration status of a databasemigrate-validateValidate migration directory integrity and consistencyTry it
Original README from mpreziuso/mcp-atlas
MCP Atlas
An MCP (Model Context Protocol) server for Ariga Atlas, enabling AI assistants to interact with Atlas migration tools through the Model Context Protocol.
What is this?
This package provides a bridge between AI assistants (like Claude) and Atlas, allowing them to manage database migrations, validate schemas, and perform other database-related operations using Atlas commands.
Features
- migrate-apply: Apply pending migration files to a database
- migrate-diff: Generate new migration files by comparing current state to desired schema
- migrate-lint: Run analysis on migration directory to detect issues
- migrate-new: Create new empty migration files
- migrate-status: Report current migration status of a database
- migrate-validate: Validate migration directory integrity and consistency
Prerequisites
- Atlas CLI must be installed and available in your PATH
- Node.js 18 or higher
Configuration
Add this server to your MCP client configuration. For Claude Desktop, add to your config file:
MacOS: ~/Library/Application Support/Claude/claude_desktop_config.json
Windows: %APPDATA%/Claude/claude_desktop_config.json
{
"mcpServers": {
"atlas": {
"command": "npx",
"args": ["-y", "@mpreziuso/mcp-atlas"]
}
}
}
The -y flag automatically installs or updates the package without prompting.
Usage
Once configured, your AI assistant can use Atlas commands through the MCP protocol. Example interactions:
- "Check the migration status of my database"
- "Create a new migration file"
- "Apply pending migrations to the database"
- "Validate the migration directory"
- "Generate a migration diff from my schema"
Example Commands
The MCP server wraps these Atlas CLI commands:
atlas migrate apply- Apply migrationsatlas migrate diff- Generate migration diffsatlas migrate lint- Lint migration filesatlas migrate new- Create new migrationatlas migrate status- Check migration statusatlas migrate validate- Validate migrations
License
MIT
Author
Michele Preziuso [email protected]