Post Oak Labs Showcase Merchant Payment Rails Blender
🔒 All inputs are processed locally in your browser. No data is transmitted, stored, or logged. Use synthetic or anonymised figures only.
FCA DPC · Regulation Day 15 Jul 2026

FCA PS26/1 final rules confirmed February 2026, live 15 July 2026: BNPL/DPC providers require FCA authorisation or TPR registration from Regulation Day. Mandatory affordability assessments are now required for all DPC agreements. The model's +60 bps overhead and auth-rate assumptions reflect estimated compliance cost components — not FCA-specified figures. Toggle on to see the modelled impact on your take-rate.

Source: FCA PS26/1, 11 February 2026 · TPR window 15 May – 1 July 2026
Cat-06 · Tool T-217 Checkout Economics FCA DPC · 15 Jul 2026 AP2 Routing Policy

Merchant Rails Blender

Model your blended take-rate before you commit to a payment orchestrator. Enter your MCC and transaction volume, compare a card-heavy mix against an A2A-heavy mix on processing cost, conversion uplift, and net contribution. Toggle the July 2026 FCA Deferred Payment Credit rules to see exactly how the new BNPL affordability and disclosure overhead reshapes your take-rate — then export an AP2 routing policy your orchestrator can consume directly.

Post Oak Labs · Merchant Rails Blender · Client-side · Zero PII · v1.2.6
{ } AP2 routing policy downloaded
Payments & Treasury

Migrating rails or unlocking trapped capital?

ISO 20022 cutover, A2A migration, FX netting, nostro optimization and real-time fraud — built in production, not slideware. Let's map your move.

Talk to our team →
Post Oak Labs · production deployments in the Caribbean & South Asia · works with a limited number of institutions at a time