er-diagram-mcp

meiseayoung/er-diagram-mcp
★ 0 stars TypeScript Database Updated 1d ago
stdio MCP server for AI-assisted database schema design.
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Quick Install

Copy the config for your editor. Some servers may need additional setup — check the README.

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "er-diagram-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "meiseayoung/er-diagram-mcp"
      ]
    }
  }
}

README Excerpt

stdio MCP server for AI-assisted database schema design. Works with the **ER Diagram** web app/editor (VIP subscription required). Parses and validates SQL/DBML, diffs schemas, patches models in memory, and **stages** results for manual sync in the editor — it does not auto-write the canvas or run auto-layout.

Tools (20)

ER_DIAGRAM_ACCESS_TOKENER_DIAGRAM_API_URLdesign_schemadialectdiff_schemasdirectionexport_dbmlexport_dictionaryexport_sqlformatgenerate_mock_dataget_schemaget_tableimport_dbmlimport_sqllist_tablesnormalize_from_ddlpatch_schemapush_to_canvasreview_migration
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