SignalBridgeThe two sides
TikTok Ads
Sign in to TikTok from SignalBridge and choose your Pixel, install the SignalBridge script or the Shopify app, then send a test event with your TikTok Test Events code. SignalBridge maps each event to a TikTok standard event, adds hashed customer data and ttclid, and delivers it with the same event ID as your browser Pixel so TikTok counts it once.
Read the TikTok Ads referenceSquarespace
On a Squarespace Core, Plus or Advanced plan, paste your SignalBridge snippet into the Header field of Code Injection, and paste it again into the Order confirmation and Order status fields. Squarespace does not allow custom code on checkout pages. Place a test order and check that one Purchase appears with the right value, and use sb_track with Squarespace's order merge tags if it does not.
Read the Squarespace referenceThis pairing does not have a step-by-step guide of its own yet. The two references above cover the connection, the events and the limits for each side.