/vendor/immobilienscout24/AgentRouting.json or
/vendor/immobilienscout24/AgentContext.json directly.
immobilienscout24.de
Overview
Does immobilienscout24.de support MCP?
No confirmed MCP support was found for immobilienscout24.de as of 2026-07-01.
What agentic protocols does immobilienscout24.de support?
As of 2026-07-01, immobilienscout24.de has confirmed support for openai_apps_sdk.
Is immobilienscout24.de's API publicly accessible or partner-gated?
Open.
Does immobilienscout24.de explicitly prohibit automated access?
Yes. immobilienscout24.de's terms of service explicitly prohibit automated or scraper access to the public website without prior written permission.
Is immobilienscout24.de agent-ready?
Partial. immobilienscout24.de supports some agentic workflows but requires a human handoff for certain operations — see the protocols and summary sections for details.
Protocols
No evidence of ImmobilienScout24 / Scout24 participating in the Agent2Agent protocol as a launch partner or adopter. The A2A launch partner list includes technology vendors such as Atlassian, Box, Cohere, Salesforce, SAP, ServiceNow, and Workday — no real-estate marketplace appears. Scout24's own AI activity is focused on OpenAI GPT integrations and its proprietary 'Agentic OS for Real Estate' / immo.ai platform, with no reference to A2A. Third-party MCP scrapers exist for the site but are unsanctioned and unrelated to A2A.
No evidence that ImmobilienScout24 has any involvement with the Agentic Commerce Protocol (OpenAI + Stripe). ACP's confirmed launch partners span retail e-commerce — Salesforce/Agentforce Commerce merchants and Stripe-integrated product sellers; ImmobilienScout24, a German real estate classifieds portal, does not appear in any ACP partner lists, announcements, or documentation. The protocol's retail/physical-goods commerce focus is also structurally misaligned with a property listings platform.
No evidence links ImmobilienScout24 to the Agent Payments Protocol (AP2). AP2 was announced by Google in September 2025 with 60+ named launch partners — including Mastercard, PayPal, American Express, Adyen, Coinbase, Etsy, Intuit, Revolut, Salesforce, UnionPay International, and Worldpay — none of which are ImmobilienScout24. As a German real estate listing marketplace, ImmobilienScout24 operates outside the payments/fintech ecosystem where AP2 adoption is concentrated.
No official MCP server or Model Context Protocol integration was found from ImmobilienScout24/Scout24 itself. All MCP-labeled results are third-party Apify scrapers (e.g., rigelbytes, one-api, ecomscrape, tropical_quince) that scrape the portal without vendor sanction — these are unsanctioned community tools, not vendor-published surfaces. Scout24's own developer portal (api.immobilienscout24.de) and its public AI announcements ('HeyImmo', 'Agentic OS for Real Estate') show no reference to MCP. Unable to confirm or deny clean posture since only the absence of vendor-specific MCP documentation was checked, not live endpoint behavior.
ImmobilienScout24 does not appear in any MPP launch partner lists or related coverage. Named launch partners at mainnet (March 2025) are fintechs, major card networks, and AI platforms: Anthropic, DoorDash, Mastercard, Nubank, OpenAI, Ramp, Revolut, Shopify, Standard Chartered, Visa, Lightspark, and Cloudflare — none of which are German real estate portals. No vendor-specific evidence of ImmobilienScout24 adopting or planning to adopt MPP was found.
No evidence found that immobilienscout24.de has adopted NLWeb or appears on any NLWeb launch partner list. Microsoft's NLWeb announcement named partners such as Tripadvisor and others in travel/retail; ImmobilienScout24 (a German real estate marketplace) was not among them and no vendor-specific NLWeb implementation signals were found. Chosen not_found rather than confirmed_absent because no ImmobilienScout24 statement or deprecation notice exists — simply no evidence of adoption.
ImmobilienScout24 (immobilienscout24.de) is a German real estate listing platform. UCP (Universal Commerce Protocol) is a Google/Shopify-led open standard targeting retail product checkout flows. No evidence was found of ImmobilienScout24 adopting, announcing, or integrating UCP. The protocol's architecture is oriented toward physical goods and retail merchants, not real estate listing or rental marketplaces, making adoption structurally unlikely — but no vendor-specific statement confirming or denying participation was located.
No evidence found that ImmobilienScout24 has implemented or announced WebMCP. The protocol is an early-preview, browser-layer standard co-developed by Google and Microsoft; known adopters are generally in the developer-tooling space (e.g. Cloudflare's Browser Run). ImmobilienScout24's public developer surface is a conventional REST API portal (api.immobilienscout24.de) with no reference to WebMCP or window.AICommands exposure.
No evidence that ImmobilienScout24 (immobilienscout24.de) has adopted, announced, or been listed as a partner for the x402 stablecoin micropayment protocol. Known x402 launch partners and integrators include Cloudflare, AWS CloudFront, Chainlink, Stripe, Google (A2A/AP2), and various AI/API-focused services — none related to German real estate portals. ImmobilienScout24 operates a B2C real estate listings platform with no identified cryptocurrency or stablecoin payment infrastructure.
Read-only property search for German real estate listings (apartments, houses, investment properties) via natural language queries and visual photo feature analysis; no booking, contact submission, or listing management available through the ChatGPT app surface.
ImmoScout24 launched its ChatGPT app on 30 January 2026, built using OpenAI's App SDK — confirmed in the vendor's own press release (https://www.immobilienscout24.de/unternehmen/news-medien/news/default-title/deutschlands-fuehrende-immobilienplattform-kommt-zu-chatgpt/) and the Scout24 PDF announcement (https://www.scout24.com/fileadmin/user_upload/IS24_20260130_ChatGPT.pdf). The app is listed in the ChatGPT Apps directory under Settings > Apps; users invoke it by name directly in chat.
No usable finding available for this protocol (no legitimate scan available within the candidate window).
Direct HTTP fetches to immobilienscout24.de returned connection errors (HTTP 000 / timeout) in the sandbox environment, making it impossible to confirm or rule out the presence of llms.txt, AGENTS.md, /.well-known/agent, or similar files at canonical paths. Web searches found no indexed references to any self-declared discovery file on this domain; the vendor's developer portal (api.immobilienscout24.de) focuses on REST API onboarding with no mention of AI agent discovery conventions. Network-level blocking prevented a positive check, so not_found cannot be asserted.
Summary
Has agent interface: partial
Verify the ChatGPT app integration directly via the ChatGPT Apps directory (Settings > Apps, search 'ImmoScout24') to confirm current availability and capability scope; then assess whether the read-only property search surface meets the use case before any further protocol research.
AgentContext
Verified discrepancies
Vendor claim: ImmoScout24 markets its Schufa credit check service as having no hidden fees, and presents additional subscription products (such as 'MieterPlus') as optional or separately disclosed at the point of purchase.
What actually happens: Multiple independently-documented consumer complaints describe unauthorized 'MieterPlus' subscription charges being added alongside Schufa credit check payments, without clear consent or disclosure at checkout. Consumers report discovering the unexpected charge only after receiving a payment confirmation, indicating the fee is not transparently presented before the transaction completes. Complaints also reference duplicate invoices for the same service, suggesting systemic billing irregularities.
Agent guidance: When completing any transaction on ImmoScout24 that involves a Schufa credit check or tenant services, an agent must explicitly inspect the full order summary before confirming payment to detect any bundled subscription (e.g., MieterPlus) that was not part of the user's intended purchase. If any unintended line item appears, the agent should abort the transaction and alert the user before proceeding. Do not assume the checkout total reflects only the explicitly selected service.
- A Trustpilot reviewer (dated 2024) reports being charged for a 'MieterPlus' subscription that was activated without clear consent during a Schufa transaction, stating the service 'explicitly stated no hidden fees' but an unauthorized subscription was included in the payment.
- An AskmeOffers review aggregator page documents a user experience from February 2024 describing unexpected MieterPlus activation alongside a Schufa payment, characterizing the timing as a 'deliberate attempt to obscure the additional charge.'
- A Trustpilot reviewer advises affected users to file complaints with Germany's digital services authority (dsc.bund.de), citing lack of transparency, unclear consent, and duplicate invoices for services not used or requested.
Vendor claim: ImmobilienScout24 presents property listings to users as genuine, available inventory on its platform, implying that advertised apartments and homes are real and can be contacted or booked under the displayed conditions.
What actually happens: The NRW consumer advice center (Verbraucherzentrale NRW) has publicly warned that fraudulent/fake property listings are placed on ImmobilienScout24 (alongside Immowelt and Immonet), with the platform itself acknowledging that despite its safety measures, fraudulent listings do occasionally appear on the platform. This means agents or users may contact, apply for, or even transact on properties that do not exist or are not genuinely available under the advertised terms — a classic ghost-inventory problem.
Agent guidance: Before any agent proceeds to contact a landlord, submit an application, or transfer any payment or personal data for a listing found on ImmobilienScout24, independently verify the listing is genuine: cross-check the property address against other portals or Google Maps Street View, confirm the listed agent or landlord exists via official channels, and never transmit payment or sensitive documents in response to a listing that has not been corroborated by a real-world verification step. Do not treat the presence of a listing on the platform as sufficient confirmation of availability.
- The NRW consumer advice center warns against fake apartment ads on platforms such as ImmobilienScout24, targeting users' money and data by exploiting housing market pressure.
- ImmobilienScout24's own fraud-protection page acknowledges that despite its measures, fraudulent property listings do occasionally make it onto the platform.
Vendor claim: ImmoScout24 states that its WohnenPlus (tenant) subscriptions can be cancelled according to the stated minimum contract term displayed at booking, and that users are clearly informed of renewal terms at the time of purchase.
What actually happens: Multiple independently documented user cases show that: (1) cancellation notices submitted within legal withdrawal windows are rejected and held until the end of a 12-month minimum term; (2) auto-renewal charges continue after users believe contracts have lapsed, with refunds denied even when users were no longer active; and (3) users report being enrolled in subscription tiers (e.g. 'WohnenPlus 12') without clear consent, then denied cancellation or refund. ImmoScout24's own Trustpilot replies confirm the company's position that auto-renewal and minimum terms are binding even when disputed by users who claim they were not adequately disclosed.
Agent guidance: Do not assume a subscription on ImmoScout24 can be cancelled at the end of the current billing period. Before completing any subscription purchase on behalf of a user, explicitly confirm the minimum contract term displayed in the checkout flow, verify whether auto-renewal is pre-enabled, and record these details. If a cancellation task is requested, warn the user that ImmoScout24 has a documented pattern of enforcing the full minimum term even when withdrawal is claimed within consumer-law windows, and advise the user to submit cancellation in writing and retain a timestamped confirmation.
- A Trustpilot reviewer describes exercising their legal right of withdrawal after being incorrectly assigned a 'WohnenPlus 12' subscription on July 18, 2024, only to be told cancellation would not take effect until July 19, 2025 — the end of the 12-month minimum term.
- A Trustpilot reviewer reports that auto-renewal charged them for an additional 5–6 months beyond their intended contract end date, and ImmoScout24 refused to refund those months, citing the minimum term and active renewal clause as binding.
- A Trustpilot reviewer explicitly states that a product labelled 'WohnenPlus S 12 (monatlich)' was advertised as monthly-cancellable but actually carries a 12-month minimum, describing this as misleading and inconsistent with what was shown during sign-up.
Human handoff required for
Abort checkout and alert user when an unintended line item (e.g., 'MieterPlus' subscription) appears in the order summary alongside a Schufa credit check purchase, since the platform has a documented pattern of bundling unchosen subscription charges without clear pre-payment disclosure.
Halt any step that involves contacting a landlord, submitting a rental application, transferring payment, or sharing personal documents for a listing found on ImmobilienScout24 until the listing has been independently verified as genuine (e.g., cross-checked against Google Maps Street View and the landlord's identity confirmed via official channels), because fraudulent ghost listings are documented on the platform.
Pause and escalate to the user before completing any subscription purchase on ImmobilienScout24 to explicitly confirm the minimum contract term and auto-renewal status displayed in the checkout, because the platform has a documented pattern of enforcing full 12-month minimum terms and auto-renewal charges even when users claim they were not adequately disclosed at sign-up.
Escalate to the user and advise written cancellation with timestamped confirmation before submitting any cancellation request for an ImmoScout24 subscription, because the platform has a documented pattern of rejecting cancellations submitted within claimed withdrawal windows and continuing to charge until the end of the full minimum term.
Five categories were checked for ImmobilienScout24 (immobilienscout24.de): (1) Pricing — a confirmed finding of undisclosed MieterPlus subscription charges bundled with Schufa credit check purchases, supported by multiple independent consumer complaints. (2) Availability — a confirmed finding of fraudulent ghost listings documented by Verbraucherzentrale NRW and acknowledged by the platform itself. (3) Identity/merchant-of-record — no finding; searches surfaced billing complaints but no verified evidence of structural liability ambiguity or counterparty mismatch. (4) Policy/cancellation — a confirmed finding of systematic non-enforcement of stated withdrawal rights and auto-renewal disputes, evidenced by Trustpilot reviews and the platform's own customer-service responses. (5) Undisclosed constraints — no finding; subscription lock-in and Schufa upgrade complaints were surfaced but did not meet the threshold of a mid-transaction capability block preventing a core agent task. No regulatory settlements or court filings were identified for any category, and the identity and undisclosed-constraint categories returned no actionable discrepancies.