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Real estate and rentals

Connect ImmobilienScout24 to Hypamoon

Yes, with one catch. ImmobilienScout24 has an open API that you can use yourself, but it signs in with OAuth only, and that takes more work in a Hypamoon adapter today.

Open

The check

Three questions about the API of ImmobilienScout24, answered from its own docs.

Public API docs
Yes. Public API documentation for the Import/Export, Search and Expose APIs. Read the docs
A key you create yourself
Yes. A business customer logs in under Manage Access and creates production credentials and sandbox accounts itself. api.immobilienscout24.de
Versions or a changelog
Yes. Versioned paths such as /offer/v1.0/ and a changelog page. api.immobilienscout24.de
How it signs in
OAuth 1.0a with a consumer key and secret; three legged for acting on behalf of a user.
Webhooks
Not confirmed.
Hosting
Cloud

What you can build

Publish and update your listings on ImmobilienScout24 from your own system, and pull them back into a dashboard.

Your chat writes it as a Hypamoon adapter from the docs above. Reading starts after you click Allow in the portal, and every write waits for your approval, one call at a time. How adapters work

Good to know

  • ImmobilienScout24 signs in with OAuth or signed requests only, with tokens that expire. The Hypamoon vault holds a fixed key today, so an adapter for ImmobilienScout24 takes more work: ask your chat to check this first.
  • API access is only for business accounts. Searching across all listings needs extra permission as a content partner.

Try it in your chat

Fill in what to read and write, and send it.

Say this in your chat

Build the Hypamoon recipe build-an-adapter for ImmobilienScout24. API docs: https://api.immobilienscout24.de/. Read: [what]. Write: [what, or nothing].

Open in Claude

In Claude, or another chat with the full Hypamoon connection; adapters are not in ChatGPT yet. You paste the key in the portal, never in the chat. The full recipe

Sources

Checked on 7 November 2026.

ImmobilienScout24 is a name of its owner, used here only to describe the software. This page is not an official integration and Hypamoon has no partnership with ImmobilienScout24. Found something that changed? Tell us at support.

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Tool not listed? Ask the chat to check its API.

The same three checks work for any software. Your chat reads the vendor's own docs and tells you what it found.

Say this in your chat

Check if [software] has an open API that a Hypamoon adapter can use: public API docs, a key or token I can create myself without asking the vendor, and versions or a changelog. Link the pages you used.

Open in Claude Open in ChatGPT

Fill in the name of your software. Checking needs no connection to Hypamoon.

Ready to connect ImmobilienScout24?

Connect your chat once, then ask it to build the adapter.

Start free

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