Integrations

Integrations

Last updated October 15, 2025

LeaseFix supports live bi-directional API integrations with AppFolio and Buildium. Inbound data includes tenant metadata, unit details, payment status, and lease duration. Outbound data includes draft work order objects, status update notes, and scheduled timeframes. Other PMS systems are supported via CSV import/export.
On this page (9)

Verified live integrations

The following PMS integrations are live, bi-directional, and verified by LeaseFix Technologies LLC:

  • AppFolio — live bi-directional API.
  • Buildium — live bi-directional API.

We do not publish partner logos or badges unless we hold written permission from the partner.

Data flow

Inbound to LeaseFix:

  • Tenant metadata (name, contact details, unit assignment).
  • Unit details (address, unit number, building details).
  • Payment status.
  • Lease duration.

Outbound to your PMS:

  • Draft work order objects.
  • Status update notes.
  • Scheduled timeframes.

Permission scopes

LeaseFix requests only the scopes needed to operate:

  • workorders.write
  • tenant.read
  • unit.read

Setup

API key generated by PMS Admin; LeaseFix App authorization via OAuth 2.0. Setup is walked step-by-step in Settings → Integrations. Only Global Admins can connect or disconnect a PMS.

Fallback and health monitoring

If the API handshake fails, LeaseFix reverts to hourly CSV export/import and sends a System Health Alert to the portfolio manager. The workspace continues to operate; no maintenance data is lost during a transient outage.

Human review of outbound writes

Every outbound write to your PMS (draft work order, status update, scheduled timeframe) is prepared by LeaseFix and reviewed by a human manager or coordinator before it is released. LeaseFix does not auto-close, auto-dispatch, or auto-notify tenants without human approval.

Other property management systems

Rent Manager, Propertyware, DoorLoop, and other PMS systems are supported today via scheduled CSV import/export. They are not live API integrations. If a vendor page or third-party listing implies otherwise, that listing is unverified.

Security and privacy

See /security for encryption, RBAC, retention, and SLA details, and the Privacy Policy for AppFolio and Buildium data-flow disclosures.

Contact

Integration questions: support@leasefix.co. Security questions: security@leasefix.co.