Connect Custom stack to Postscript with Converge

Forward server-side events from Custom stack to Postscript with deterministic identity and consent built in.

Used integrations

Custom stack as a source, Postscript as a destination.

Track from any custom or headless setup with our JS pixel or webhook.

Set up tracking for Postscript SMS.

Converge attaches re-identified visitor emails to events before forwarding to Postscript, firing more flows and recovering more carts.

Every event logged in real time. Every journey inspectable end to end. Every dedup, stitch, and identity decision auditable down to the line.

Every tracked and forwarded event lands with sub-second latency. Misfires surface immediately.

Inspect any customer journey end to end. Every event, identifier, and forward in one timeline.

First-class hooks into OneTrust, Cookiebot, Didomi, and Google consent mode. No glue code required.

Chain every deterministic signal, from first-party data to cookies. Never a probabilistic guess.

Missing parameters get flagged at the source. Silent failures stop being silent.

Trace every dedup, split, and identity decision. Each one is auditable down to the line.

30-minute walkthrough tailored to your stack and channels.