Propexo Unified API Reviews & Product Details

The Propexo Unified API is a single property management API for every system your product needs to support. It normalizes data across 10+ property management system (PMS) platforms — including Yardi, RealPage, Entrata, AppFolio, Buildium, MRI Software, ResMan, Rent Manager, Propertyware, and Rentvine, plus rental CRMs like Funnel, Knock, RentCafe, and EliseAI — into one consistent, developer-friendly interface. Building property management integrations the traditional way means learning a different API for every system: separate authentication, separate data models, separate quirks, and constant maintenance as each vendor changes. Proptech teams burn months of engineering on integration plumbing before shipping a single feature. The Propexo Unified API removes that work. Build one integration against one normalized schema and connect to every supported PMS — no per-vendor logic required. Every endpoint returns standardized data models for residents, leases, units, charges, and payments, so a request like GET /v1/residents returns the same structured response regardless of the source system. Read property data and write back where the underlying PMS allows, and use webhooks to receive event-driven notifications the moment data changes across connected systems — no polling required. The Unified API is built for production. It is backed by a 99.9% uptime SLA, enterprise-grade reliability, and 24/7 monitoring, so the integrations you ship stay running. Consistent, predictable endpoints let your team build once and connect everywhere, then scale from a first integration to tens of millions of records without rewriting code. For proptech developers, software vendors, and platform teams serving multifamily real estate, the Propexo Unified API is the fastest path to broad PMS coverage. Ship integrations 10x faster, cut the engineering cost of every new system to near zero, and give your product — and the AI features built on top of it — clean, normalized real estate data to work from.