Build on hoa.to

hoa.to is the system of record for a community. Our open API, webhooks and Zapier connector let you sync data both ways, automate workflows, and build on top — instead of being locked into a closed ecosystem.

REST API

Resource-oriented JSON over HTTPS.

Webhooks

Signed, retried event delivery.

OAuth 2.0

Scoped authorization for partner apps.

Sandbox

Test communities with seeded data.

Authentication

Create an API key in Console → Integrations → API keys, then pass it as a bearer token:

curl https://hoa.to/api/v1/owners \
  -H "Authorization: Bearer hoa_live_xxx"

The v1 API is live now — scoped to the key’s community. Endpoints below are real.

Endpoints

GET	/v1/owners	List owners and units in a community
POST	/v1/payments	Record or initiate a dues payment
GET	/v1/ledger/:unit	Pull a unit's ledger and balance
POST	/v1/requests	Create a maintenance or ARC request
POST	/v1/violations	File a violation with photos
POST	/v1/documents	Upload and publish a document
GET	/v1/meetings	List meetings and minutes
POST	/v1/webhooks	Register an outbound webhook endpoint

Webhook events

Every payload is HMAC-SHA256 signed with your endpoint secret in the X-HoaTo-Signature header.

owner.createdowner.moved_outpayment.receivedpayment.failedcharge.postedassessment.postedrequest.createdrequest.updatedviolation.createdviolation.escalatedarc.submittedarc.decideddocument.publishedsignature.completedmeeting.scheduledelection.closedvendor.addedbill.approved

No-code with Zapier

Not a developer? Connect hoa.to to thousands of apps with Zapier — turn “new payment,” “new violation,” or “resident moved out” into any action, no engineering required.

Open the Integration Hub →