Connect AAN to 6,000+ apps via Zapier

Use our HMAC-signed webhooks with Webhooks by Zapier today — fire a Zap every time a notice is created, mailed, or delivered. Native Zapier app coming Q1 2026.

Pattern 1 · Push notices INTO AAN from any app

When something happens in another tool (new job in QuickBooks, project in Buildertrend, lead in HubSpot…), fire a notice in AAN.

In Zapier, create a Zap. Trigger: your source app (e.g. "New invoice in QuickBooks").
Action: "Webhooks by Zapier" → POST.
URL: https://allamericannotice.com/api/v1/notices

Headers:

Authorization: Bearer aan_test_…
Content-Type: application/json

Payload (example for Florida NTO):

{
  "notice_type": "NOTICE_TO_OWNER",
  "state": "FL",
  "job_name": {{job_name}},
  "job_number": {{job_number}},
  "project_address": {{address}},
  "project_city": {{city}},
  "project_zip": {{zip}},
  "first_day_on_job": {{first_day}},
  "amount_due": {{amount}},
  "customer": { "company_name": {{company}}, "address": {{addr}}, "city": {{city}}, "state": "FL", "zip_code": {{zip}} }
}

Test the Zap. AAN responds with 201 Created + a tracking ID.

Pattern 2 · Listen to AAN events from any app

When AAN mails a notice, USPS delivers it, or it gets returned — trigger anything (Slack ping, QuickBooks invoice, HubSpot deal update…).

In Zapier, create a Zap. Trigger: "Webhooks by Zapier" → "Catch Hook". Copy the Zapier URL.
In AAN: Settings → Developer → Webhooks → add endpoint with that URL.
Select events: notice.mailed, notice.delivered, notice.returned.
AAN HMAC-signs every delivery with your endpoint secret. Verify with X-AAN-Signature header.
Action in Zapier: fire your next step (Slack message, QBO invoice, sheet row…).

💡 Pro tip: Use notice.delivered to auto-mark invoices "billed" in QBO, or to send the customer a courtesy email the moment their notice is delivered.

Popular Zap recipes

Customer-tested workflows you can copy in 5 minutes.

QuickBooks OnlineAAN Notice

New unpaid invoice over $X → fire NTO automatically

BuildertrendAAN Notice

Project marked active → file preliminary notice

HubSpot Deal closed-wonAAN Notice

Deal closes → notice mailed within 24 hrs

AAN notice.deliveredSlack

USPS delivered → ping #ops channel

AAN notice.returnedAsana task

Returned mail → task assigned to AR clerk

AAN invoice.paidQuickBooks

Notice paid → mark customer current

Native Zapier App · Coming Q1 2026

Our official Zapier app is in development. Once live, you'll see "All American Notice" in Zapier's app directory with first-class triggers and actions — no manual webhook setup needed.

Want early access to the beta? Drop us a line at developers@aanotice.com.

What's in the native app?

Triggers: notice.created, notice.mailed, notice.delivered, notice.returned, invoice.paid
Actions: Create notice, Update notice amount, Release held notice, Add recipients
Search: Find notice by external_reference, Find customer by name
OAuth-based auth — no API key copy/paste