For customers
You run a property management company and want to integrate etg24 into your workflows — or let AI agents work on your data. This page walks you through the fastest path.
Create your account
Sign up at app.etg24.de. Account creation is self-service: you register, create your portal, and are ready to integrate in minutes. No sales conversation required.
Free enterprise tier
Every new account starts with the full enterprise tier free for one month. This includes REST API and MCP access — the complete integration surface, not a limited sandbox.
What you can do right away
After signup you have immediate access to everything the platform offers:
- Create API keys self-service, for every agent you run. Read Identity & delegation to choose between person-bound and company-bound keys.
- Call the REST API — the full Property Management v2 reference is generated from the live API.
- Connect an MCP server — give an AI agent read and write access through the same authenticated surface. Start with Why MCP on etg24.
- Subscribe to webhooks for changes to objects, units and contacts.
- Search semantically — retrieve documents and data through search, over REST and MCP. See Intelligent & semantic search.
Your first API call
The fastest way to feel the platform is one working request. Make your first API call and then copy from the code snippets library.
Choose how your agents authenticate
Keys are created per agent, and you decide at creation time whether the agent acts on behalf of a person (a staff member) or on behalf of the company itself. This choice shapes attribution in every log entry. Details in Identity & delegation.