Where the work happens
ListEasy receives WhatsApp messages through WhatsApp's Business Platform. The website and application run on Vercel. Listing photos and generated listing assets are stored in Vercel Blob, while listing records and basic engagement totals are kept in Supabase.
AI and transcription processing
OpenRouter processes typed property messages and a limited recent WhatsApp chat context to prepare reviewable details or choose an in-product bot action. n8n coordinates voice-note transcription, property-detail extraction and photo analysis using OpenAI. If you ask for an AI poster, OpenAI receives the selected property photo and a prompt containing listing details and the broker's name and phone number.
Private source material; broker-chosen public data
Source text, voice notes and forwarded contact details are used to prepare a draft and are not displayed on the public listing by default. Uploaded photos use public file URLs: anyone with a photo URL can open it, including before the listing is published. A phone number or contact detail inside a forwarded source is not automatically adopted as the broker's account identity or public listing contact. The broker reviews the draft and chooses what to save, publish and show as the contact on a live listing.
No invented retention promise
There is no fixed automatic deletion schedule stated for this service. If you need a listing taken down, have a data question, or want us to review what should be removed, message us on WhatsApp.
For teams and custom work
Enterprise security requirements, data handling and commercial terms are scoped in writing for the specific engagement. This page is not a certification, SLA, DPA or penetration-test claim.