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Imports and integrations

Bring your portfolio in. Send your listings out.

Moving from spreadsheets or another system should not mean retyping. Import properties, units and rent rolls with a dry run first, publish standard listing feeds, and connect your own tools through an API and webhooks.

Example screen: names, places and figures are samples.

01 · Import

From a spreadsheet, a MITS file or a RESO feed.

Upload a CSV or Excel rent roll or property list and match its columns, or bring a MITS file (versions 4.1, 5.0 and 5.1) or a RESO Data Dictionary file or Web API connection. Holuway shows what will change before anything does.

  • A dry run before every import
  • An error report you can fix and upload again
  • Undo an import

02 · Listing feeds

Standard feeds of your listings.

Publish your listings as a MITS feed or a RESO JSON feed, each at its own secret link, with a readiness check that explains what a listing still needs. Only published listings and your own photos leave Holuway.

  • MITS 5.1 or 4.1
  • RESO Data Dictionary 2.0
  • A readiness check per listing

03 · API and webhooks

Connect your own tools.

A read-only partner API gives scoped keys access to properties, units, fees, leases, payments and maintenance. Signed webhooks tell your systems when records change, with retries and replays.

  • Scoped, read-only API keys
  • Signed webhooks with retries
  • Replay a delivery when you need it

04 · Accounting

Your books, from the ledger.

Export the full ledger as CSV, or as invoices and payments ready for QuickBooks Online and Xero, by period.

  • CSV of every charge and payment
  • QuickBooks Online invoices
  • Xero invoices and payments

In the product

Real Holuway screens, captured from the app with a sample landlord, Oak & Main Rentals, and sample residents.

Imports and feeds in Holuway: spreadsheet import, MITS feed, RESO sources and the listing export.

Questions, answered

Which listing sites receive my feed?

Holuway publishes standard MITS and RESO feeds. Listing networks accept feeds through their own programs, and Holuway names a network only once it has approved Holuway.

What if an import goes wrong?

Every import starts as a dry run, so you see the changes first. An applied import can be undone, and records it created are removed.

Can I import current residents and balances?

Yes. Import the rent roll, then record each current lease with its balance carried over, and invite residents to confirm and pay online.

Your rentals, run from one place

Create your account, add a property and publish your first listing in minutes. Free to start, no credit card.