Direct integrations
NMI, Fiserv, TSYS, First Data, Stripe, Maverick — built and maintained by the Pulse team. Add a connection in a few clicks.
Gateway
Connected to every processor that matters.
Direct integrations to NMI, Fiserv, TSYS, First Data, Stripe, and Maverick — plus webhooks and a full REST API for everything else.
What's inside
Built for the way ISOs actually work.
Live transaction stream
Every authorization, settlement, refund, and chargeback flows in as it happens. No more waiting on next-day batches.
Webhook router
Send any processor event to Slack, email, Zapier, or your own endpoints. Filter by MID, amount, status, or any payload field.
Settlement reconciliation
Match processor settlement files against your records automatically. Discrepancies surface to a review queue with diff context.
Retry & resilience
Failed webhooks retry with exponential backoff. Full delivery logs show every event, every attempt, every response code.
PCI-aware data flow
Card data is tokenized at the gateway boundary. Pulse never stores PANs — your PCI scope stays small.
Why ISOs choose Pulse
Faster operations, fewer errors, better margins.
One integration to rule them all
Stop building point-to-point connections to every processor. Pulse abstracts the differences and gives you one consistent API.
Real-time visibility
Know what's happening on your portfolio the moment it happens. Spot anomalies before they become losses.
Reduce engineering load
No more maintaining a custom webhook handler for every processor. Pulse handles the protocol differences and gives you clean events.
Future-proof your stack
When you add a new processor, you add a connection — not a project. Pulse keeps the integrations current as APIs evolve.
Closed release · now taking applications
Stop chasing residuals in spreadsheets.
Boarding in minutes. Residuals that reconcile themselves. A platform that actually understands the way your team operates.
Invite-only cohort · Hand-picked for the closed release
PCI DSS compliantSOC 2 Type II99.9% uptimeMulti-processor