Developer Portal
Everything you need to build on the DoorStax property management platform. Explore our APIs, understand the data model, and integrate payments, leases, and tenant management into your workflows.
Explore the Docs
Authentication
Session-based JWT auth with NextAuth.js, 2FA, and rate limiting.
Core Objects
Properties, units, tenants, applications, accounting, parking, and more.
API Reference
Full OpenAPI spec with 234+ endpoints across all resources.
Accounting Engine
Native double-entry ledger with P&L, balance sheet, cash flow, and trust reports.
Applications & Signatures
Custom form builder, email verification, digital signatures, PDF generation.
Parking Management
Lots, spaces, assignments with split billing for roommates.
RBAC & Security
7 user roles, 4 permission layers, fine-grained access control.
RentSpree Screening
Integrated tenant screening with branded invitations and ApplyLinks.
Ledger System
Immutable, append-only financial ledger with audit trail.
Webhooks
Real-time events for payments, screening, applications, and more.
Expenses System
Flexible billing, tenant invoicing, split costs, and approval workflows.
Payment Processing
Multi-merchant card/ACH architecture, autopay, voids, and receipts.
Platform at a Glance
Base URL
https://doorstax.com/apiAll API requests are made to this base URL. Sandbox requests use https://sandbox.doorstax.com/api