Jeymi Aguero
- Total activity 147
- Last activity
- Member since
- Following 0 users
- Followed by 0 users
- Votes 1
- Subscriptions 84
Articles
Recent activity by Jeymi Aguero-
Payarc Gateway: API Tokens
PurposeThis guide is designed to help Payarc merchants understand what an API token is, how it’s used, where to find it in the Payarc Gateway (https://dashboard.payarc.net/signin), how to generate ...
-
Merchant Pricing: Interchange, Card Brand Fees, and Pricing Models
PurposeThis article explains the fundamentals of interchange fees, card brand fees, and Payarc’s pricing models. It also provides guidance on identifying pricing models on a Merchant Processing App...
-
Settlement Delay & Cut-Off Times
PurposeTo help merchants and internal teams understand the timing and structure of funding delays after batching out transactions, and to clarify the cut-off times and expectations based on sponsor...
-
*❓NMI FAQ (Gateway)
PurposeThis FAQ provides step-by-step guidance for merchant users on how to perform common functions within the merchant NMI Gateway. It covers tasks related to API key management, batch error reso...
-
Chargeback Reason Codes & Recommendations
PurposeThis article outlines common chargeback reason codes across the major card brands (Visa, Mastercard, Discover, and American Express) and provides suggested documentation that merchants shoul...
-
10/17/2025: Visa Interchange Adjustment – April 2025 Small Business Credit Transactions
Overview:Visa has issued a correction for a subset of April 2025 small business credit card transactions. Affected merchants will receive refunds. No action is required.What Happened:In April 2025,...
-
Sep 2025 - Visa’s New VAMP Rules: Here’s What You Need to Know
Visa’s Fraud Monitoring Just Got a Lot StricterVisa has officially launched the Visa Acquirer Monitoring Program (VAMP) — a new, global fraud and dispute compliance system that replaces both the Vi...
-
9/22/2025: Funding Delay Notice – Fresno First Bank Merchants
9/22/2025 9:00 AM ESTWe are currently aware of a temporary funding delay affecting merchants boarded under Fresno First Bank (MIDs beginning with 6719). Deposits originally scheduled for September ...
-
📅 2026 Payarc Holiday Schedule
OverviewThis outlines all holidays in 2025 when Payarc headquarters will be closed. While our offices will be closed for application processing, underwriting, and level 2 support, we continue to of...
-
📅 2025 Payarc Holiday Schedule
OverviewThis outlines all holidays in 2025 when Payarc headquarters will be closed. While our offices will be closed for application processing and level 2 support, we continue to offer level 1 sup...