base44-mcp-server

MCP server for Base44 - lets Claude interact with your Base44 app's entities, backend functions, and core integrations.

Tools

Tool	Description
base44_entity_list	List all records from an entity with sorting and pagination
base44_entity_get	Get a single record by ID
base44_entity_filter	Filter records by field values
base44_entity_create	Create a new record
base44_entity_update	Update an existing record
base44_entity_delete	Delete a single record
base44_entity_delete_many	Delete multiple records matching filters
base44_entity_bulk_create	Create multiple records at once
base44_function_invoke	Invoke a backend function
base44_auth_me	Get the current authenticated user
base44_auth_check	Check authentication status
base44_invoke_llm	Generate AI responses via Base44's LLM integration
base44_send_email	Send email via Base44
base44_generate_image	Generate an AI image via Base44
base44_app_logs	Retrieve recent app logs

Environment Variables

Variable	Required	Description
BASE44_APP_ID	Yes	Your Base44 app ID (from editor URL)
BASE44_EMAIL	No	Email for authenticated access
BASE44_PASSWORD	No	Password for authenticated access
PORT	No	Server port (default: 3000)

Find your app ID in the Base44 editor URL:

https://app.base44.com/apps/<YOUR_APP_ID>/editor/...

Deployment (Railway)

Connect this repo to a Railway project and set the environment variables above.

SSE Endpoint

https://your-deployment.up.railway.app/sse