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Test Your Store
FinTech, Payments & RegTech•Tested: October 2026•Surfaces: ChatGPT Search, Google Gemini, Perplexity Sonar

Cross-Border B2B Payment Gateway APIs with Instant Settlement

Simulated Buyer Natural Language Prompt

“Best international B2B payment API with multi-currency virtual accounts, automated KYC, and transparent FX markup under 1%.”

Simulated 16 payment processing APIs. 11 dropped out due to unindexed fee schedules and missing regulatory licensing microdata.

16
Stores Tested
5
Selected & Passed
11
Dropped Candidates
68.8%
Drop Rate

Deterministic Shopping Criteria Enforced by AI

Max Price Threshold
< 1.0% FX Spread
Variant Constraint
Virtual IBAN & Multi-Currency Accounts
Policy Gate Requirement
FinCEN / FCA Regulated Money Transmitter
Delivery Window SLA
Developer Sandbox in < 5 mins

The Shopping Mission Funnel

How candidate stores were progressively evaluated and eliminated at each operational gate:

1. Global Payment API Indexing

Evaluation of global cross-border gateways.

16 stores100% survived
2. Regulatory Accreditation Gate

7 gateways dropped because licensing numbers were missing from schema.

9 stores56.3% survived
3. Transparent FX Fee Evaluation

5 final qualified APIs cited to enterprise merchant.

5 stores31.3% survived
Surviving Products (Selected by AI)
Airwallex0.5%–1.0% FX markup

Airwallex Global Accounts API

Explicit FinancialProduct schema, verified FCA and FinCEN regulatory numbers in Organization entity graph, and public developer sandbox.

Verified Regulated EntityFCA / FinCEN Licensed
Dropped Products (Silently Rejected)
Legacy Global Wire CoCall for Pricing

Commercial FX Wire Portal

Failure Vector: Fee Ambiguity Drop

FX spread was undisclosed and hidden behind account rep call. Model recommended Airwallex and Stripe instead.

→ Sale lost to: Airwallex
The Commercial Takeaway for Brand Owners

Why Variant Visibility Is A Sales Problem, Not A Schema Problem

Financial products require deterministic proof of regulatory compliance and clear fee structures. AI agents will never recommend an unverified financial entity.

Simulate Your Catalog

Are your category products surviving this mission?

Run our free AI Shopping Mission Simulator. We evaluate your active SKUs, variant availability, and checkout endpoints in 1.1 seconds.

Relayeo AI Commerce Index • Independent Shopping Mission Observability