Interchange is only part of the cost stack. Assessments, auth, ad valorem, cross-border, and behavior-based fees can reshuffle merchant profitability rankings.
Read more →A signed issuer agreement locks your incentives, not your fees. Why network fee invoices keep moving after the contract, and who should own monthly governance.
Read more →Visa raised its Non-Domestic Settlement Currency Fee from 0.10% to 0.25%. Learn how to catch quiet network fee changes before they impact your budget.
Read more →Mastercard's revised TPE rules exclude incremental preauth flows but require full reversal within 30 days. What hospitality and travel acquirers should check.
Read more →Network compliance at most issuers isn't a workflow, it's a manual grind through 100+ bulletins. Here's where the costly errors hide and how to catch them.
Read more →Mastercard's scam monitoring standard starts July 24, 2026. The 72-hour clock tests your response chain, not detection. Sponsor banks carry the exposure.
Read more →Planning your 2027 card payments budget? Review the Visa and Mastercard network fee, interchange, compliance, and regulatory changes from H1 2026 that could affect issuer and acquirer profitability.
Read more →In Japan, interchange (not interest) funds the card issuer, and standard retail rates run ~8x the EU and Australia caps. Why Japan chose disclosure over price control.
Read more →Card networks publish one fee schedule, but smaller issuers and acquirers pay more per dollar of volume. Four structural reasons why, and what to do about it in 2026.
Read more →Visa and Mastercard issued 25% more bulletins in 2025, but compliance teams didn't grow with them. Here's where that gap surfaces as P&L variance, and how to close it.
Read more →Network fees are growing faster than volume in 2026. The four drivers raising cost per dollar of volume across acquirer and issuer books, and how to track it.
Read more →Mastercard's Digital Enablement Fee (DEF) was repriced and rebundled April 6, 2026. The new fee tiers, what's bundled in, and the margin impact for acquirers.
Read more →Why covered and exempt issuers should model the debit interchange cap as a recurring reset, not a one-time cut from 21 to 14.4 cents.
Read more →Visa and Mastercard's interchange settlement won preliminary approval. What the 1.25% cap and honor-all-cards change mean for card issuers.
Read more →Two Mastercard Spring 2026 fees are showing up as real dollars this cycle: the $0.09 Force Post Transaction Fee on clearings submitted without an approved auth, and the 0.10% Fallback Avoidance Fee when a chip card runs on the magstripe at a chip-capable terminal. Both bill to the acquirer, and both are recoverable through concrete merchant-side fixes. Part 3 of 5 in the Mastercard Spring 2026 Package series.
Read more →June is when this turns from “noted” to “felt” for acquirers and high-risk ISOs.
Read more →They hit four different parts of an acquirer and ISO book, and most teams are modeling them as one variance line.
Read more →Effective April 25, Visa's Revised System Integrity Fees for Noncompliance Interregional Authorization Attempts took effect. The cross-border excessive retry fee jumped from $0.15 to $0.25 per...
Read more →Within two months of each other, the UK and Australia have published convergent regulatory approaches to Visa and Mastercard scheme fees. The specific tools differ. The convergence is the story.
Read more →Primarily for acquirers and ISOs. The Digital Commerce Service Fee expansion isn't a simple fee bump. It's a structural repricing of how Visa bills for digital commerce services, and the impact on...
Read more →CEDP isn't a rebrand of Level 3. The qualification mechanics are different, and small business Product 3 rates moved in January. Both matter for issuer forecasts that carried L3 assumptions forward.
Read more →This is the Level 2 sunset colliding with Level 2/3 carve-out language. Pull the agreement and the April Visa invoice detail before the next quarterly true-up.
Read more →Issuers, acquirers/ISOs, and cobrand teams: you’ll each see a different slice of it.
Read more →The conversation about cross-border economics still tends to start with one number: an effective rate, blended across volume, watched as a trend line. That used to be a reasonable proxy. It isn't...
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