KosmoKrator

no-code

Bubble MCP Gateway for AI Agents

Expose Bubble tools to Claude Code, Cursor, Codex, and other MCP clients through the local KosmoKrator MCP gateway.

5 functions 2 read 3 write API key auth
Submit Bubble feedback View package source

Bubble MCP Gateway

Expose Bubble to MCP clients with `kosmokrator mcp:serve --integration=bubble`.

If the client has never used KosmoKrator before, install it first, then register this integration as a stdio MCP server. The gateway exposes only the selected integration in the example below. 

curl -fsSL https://raw.githubusercontent.com/OpenCompanyApp/kosmokrator/main/install.sh | bash
kosmokrator mcp:gateway:install --integration=bubble --write=deny --json
{
  "mcpServers": {
    "kosmokrator-bubble": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=bubble",
        "--write=deny"
      ]
    }
  }
}

Serve Manually

kosmokrator mcp:serve --integration=bubble --write=deny

MCP Tool Names

KosmoKrator exposes integration tools through the gateway with stable names:

MCP toolSource functionType
integration__bubble__bubble_list_records bubble.bubble_list_records Read read
integration__bubble__bubble_get_record bubble.bubble_get_record Read read
integration__bubble__bubble_create_record bubble.bubble_create_record Write write
integration__bubble__bubble_update_record bubble.bubble_update_record Write write
integration__bubble__bubble_delete_record bubble.bubble_delete_record Write write

Write Access

Start with --write=deny for read-only MCP clients. Use --write=ask or --write=allow only when the client and workspace are trusted.