Margin Guard

Protect your payment margin.

Turn provider costs, settlement data and fee evidence into a canonical cost ledger. Margin Guard separates what you actually paid from what an alternative might cost.

Observed

Know what you actually paid

Normalize processing, FX, refund, dispute, network, payout and tax-on-fee costs from provider evidence.

Modeled

Compare without pretending

Alternative costs stay modeled, source-backed and separate from observed merchant costs.

Shadow mode

Model changes before routing live

Replay historical cost evidence against deterministic alternatives without sending charges or changing provider routing.

Verified

Verify savings after implementation

Verified savings appear only after a merchant-recorded change and a comparable observed post-change period.

Evidence first

No inflated savings

If the fee basis is incomplete, Margin Guard says so and does not calculate a savings claim.