Stop losing margin on refunds.
margin/back identifies when you're getting hit with non-recoverable fees on refunds—and actively adjusts timing and behavior to minimize losses.
See your potential recovery from refund optimization
Calculate Your Potential Savings
How margin/back Works
Refund Loss Map
Analyze refunds by issuer, processor, and timing to surface non-returned fees. Spot patterns invisible in PSP dashboards.
Timing Optimization
Adjust refund windows or batch strategies to fall within full-fee-recovery periods. Prevent margin decay at the source.
RefundGate Logic
Embed refund guidance into agent tools or APIs. Flag loss-prone transactions in-flight and apply smart delay or reroute logic.
Before vs. After margin/back
Refund Fee Recovery Comparison
One webhook. Automatic recovery.
Integration Preview
Connect margin/back via webhook or API. We analyze refund timing and provide optimization recommendations automatically.
// Webhook integration
POST https://api.margin.io/webhooks/refund
{
"refund_id": "ref_123",
"original_transaction_id": "txn_456",
"amount": 10000,
"currency": "EUR",
"processor": "stripe",
"initiated_at": "2024-01-15T10:30:00Z"
}
// margin/back responds with timing recommendation
{
"optimal_timing": "2024-01-16T14:00:00Z",
"recovery_window_open": true,
"estimated_savings": 4.50
}Refunds shouldn't cost extra.
Now they don't have to.
Policy-Aware Engine
Built with processor-specific refund timelines and fee logic baked in. You never fly blind.
One Line of Defense
margin/back runs alongside your existing ops stack to quietly recover lost basis points—no training, no dashboards, no latency.
Autonomous Operation
Once configured, margin/back operates autonomously. Flag loss-prone transactions, optimize timing, and recover fees without manual intervention.