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Referly Atlas sends your store’s events to Pinterest from its servers, through Pinterest’s Conversions API. Page views, product views, carts and purchases reach your Pinterest ad account without depending on the visitor’s browser, with customer details hashed before they leave. This guide walks you through finding the two values Pinterest asks for, adding the pixel in Atlas, and checking that events arrive.

Before you start

You need:
  • A store in Atlas that is set up and live. Only stores that are Running or Awaiting data send events. See Store statuses.
  • A Pinterest business account with an ad account. Atlas sends to the ad account, so note which one you advertise from.
  • Access to that ad account’s Conversions settings, so you can generate an access token.
If this is your first pixel, read Pixels and destinations first: it explains what a pixel is in Atlas and what every pixel row shows.

Step 1: Find your Ad account ID

1

Open Conversions

In Pinterest, open the Business menu, then Conversions.
2

Open the API setup

Select Set up API.
3

Copy the Ad account ID

Copy the Ad account ID shown beside the token. It is 12 digits and starts with 549, for example 549123456789.
Pinterest’s own article: Getting started with the Conversions API. The same steps sit in the Where to find it tooltip beside the field in Atlas, and the How to find it link under the field opens Pinterest’s article.

Step 2: Generate an access token

1

Open the API setup

In Pinterest, open the Business menu, then Conversions, then Set up API.
2

Generate the token

Select Generate new token and copy it. It starts with pina_.
The token is covered by the same Pinterest article as the ad account ID.

Step 3: Add the pixel in Atlas

1

Open Pixels and destinations

In the left sidebar of Atlas, open Pixels and destinations for the store, then select + Add pixel.
2

Choose Pinterest

In the Add your tracking pixel dialog, select the Pinterest chip. Leave Method on Add a new pixel. If another store of your business already sends to this ad account, choose Use an existing pixel instead and Atlas copies its ids and keys to this store. See Use an existing pixel.
3

Paste the two values

Fill in Ad account ID (digits only) and Access token. Name (optional) helps you tell pixels apart when a store sends to more than one ad account.
4

Choose the events to send

Under Events sent, keep or change the events Atlas pre-selected for your business type, limited to the events Pinterest accepts (see the table below). See Default events by business type.
5

Save

Select Add pixel. Atlas shows the Pixel saved screen with a Data flowing badge.
Add pixel dialog with Pinterest selected, showing the Ad account ID and Access token fields On the Pixel saved screen, use You can verify that here to send a test event straight away. Atlas answers Test event accepted with the HTTP status Pinterest returned, or shows Pinterest’s own error message so you can correct the ID or token.

Events Atlas sends to Pinterest

Two names are worth knowing: Pinterest’s name for a purchase is checkout, and both page views and product views arrive as page_visit. Pinterest’s standard events stop at lead and signup, so Initiate checkout, Add payment info, Start trial and Subscribe are not sent to Pinterest. Only the events ticked under Events sent are forwarded. Orders and conversions are always evaluated; the browser events (page views, product views, carts, searches) are forwarded only when a pixel wants them.

Verify that events arrive

  1. Send a test event. On the pixel row, open the row’s menu and choose Send test event. A toast confirms that Pinterest accepted the event, or shows Pinterest’s error. Test events time out after 10 seconds.
  2. Read the delivery line. The line under the pixel reads how many events reached Pinterest in the last 24 hours, for example 8 sent in 24 h, or 8 sent, 2 failed in 24 h when some were rejected. A green dot means Live: events are being sent. See Pixel states.
  3. Watch Live activity. Open Live activity in the left sidebar and filter by destination to see each event’s status and Pinterest’s response. See Live activity.
More pixel actions menu on a pixel row with Send test event and Event filters

Troubleshooting

Atlas shows Pinterest’s error next to the test. Check the Ad account ID first (12 digits, starting with 549), then the token: Atlas never shows a saved token again, so select Edit on the row and paste a fresh one (a blank field keeps the saved value). Test events time out after 10 seconds, so a slow answer also counts as a failure: try once more.
Atlas sends only from stores that are Running or Awaiting data, only the events ticked under Events sent, and never test-mode orders. Check that the platform switch at the top of the Pinterest row is on, then open Live activity and read the Status column: Skipped means no consent or no identifiers Pinterest can match, Filtered means an event filter stopped it, Deduped means the same event was already sent within 48 hours. See Delivery statuses.
That is expected: checkout is Pinterest’s name for a completed purchase, and Atlas does not send Initiate checkout to Pinterest at all. Likewise, product views arrive as page_visit, the same name as page views. Use the table above when you read Pinterest’s reports.

Pixels and destinations

Add, edit, test and detach pixels on any store.

Events

What each event means and which platform calls it what.

Consent and privacy

What is hashed before it leaves and what consent Atlas needs.

Live activity

Watch every event and Pinterest’s response as they happen.
Last modified on October 23, 2026