Merchant Resource Library

These documents contain in-depth information designed to help Visa merchants navigate acceptance, fraud, data security, authorization and more. Download, print and keep them on hand at your business.

Visa Merchant Business News Digest

Merchant working on laptop computer.

Best Practices

October 30, 2024

Estimated and Incremental Authorization and Reversal Processing Guide for Visa Merchants

The best practices in this document allow merchants to maximize the financial benefits of this authorization processing capability, while creating the best experience for the customer.

PDF 319 KB


October 28, 2024

Digital Wallet Companion Guide

With the increased growth of e-commerce and particularly digital wallets, it is important that Visa continues to foster innovation and support new payments experiences across the ecosystem.

PDF 569 KB


April 3, 2024

Beyond the Acquirer: Additional Visa Acceptance Entities

The Visa acceptance ecosystem covers all commerce types, including the face-to-face, unattended, mobile and e-commerce environments; it helps to increase electronic payment acceptance for sellers, allowing a variety of ways to connect to Visa either directly, through an acquirer or via a third-party.

PDF 625 KB


April 3, 2024

The Visa Payment Facilitator Model 

The Payment Facilitator model has a positive impact on all key stakeholders in the payment processing system. Below are examples of benefits afforded to each participant.

PDF 263 KB


March 21, 2022

Visa Network Merchant-Initiated Transaction Service

Is an optional service to support Visa merchants and acquirers to manage the transaction identifier lifecycle for merchant-initiated transactions.

PDF 77 KB

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Security and Risk

March 21, 2024

PFD Biannual Threats Report (Jun - Dec 2023)

Visa Payment Fraud Disruption is pleased to provide the December 2023 edition of the recurring Biannual Payments Ecosystem Threats Report. The report covers the most notable payments ecosystem threats over the given period, as well as highlights the collaborative and effective efforts taken by Payment Fraud Disruption, Global Risk and the Visa organization to disrupt these threats. The report provides insight into fraudster methodologies, the impact, and what actions and mitigations were implemented to disrupt the fraudsters.


November 16, 2023

PFD 2023 Holiday Threats Report and Fraud Prevention Guides

For the upcoming 2023 holiday season, Visa Payment Fraud Disruption (PFD) anticipates threat actors will conduct a variety of both card-present (CP) and card-not-present (CNP) schemes in attempts to obtain cardholders’ sensitive information, including their personal identifiable information (PII) and payment account data. Visa PFD is providing the 2023 Holiday Threats Report and Fraud Prevention Guides to assist in the identification and mitigation of holiday commerce fraud schemes. The report provides insight into fraudster methodologies and mitigation actions that can be implemented to disrupt fraud. 


September 7, 2023

Payment Fraud Disruption Biannual Threats Report (June 2023)

Visa Payment Fraud Disruption is pleased to provide the June 2023 edition of the recurring Biannual Payments Ecosystem Threat Report. The report covers the most notable payments ecosystem threats over the given period, as well as highlights the collaborative and effective efforts taken by Payment Fraud Disruption, Global Risk and the Visa organization to disrupt these threats. The report provides insight into fraudster methodologies, the impact, and what actions and mitigations were implemented to disrupt the fraudsters. 


March 24, 2023

PFD Biannual Threats Report (Jun - Nov 2022)

This report provides an overview of the top payment ecosystem threats within the past six-month period (June 2022 – November 2022) as identified by Visa Payment Fraud Disruption (PFD). Over the course of this period, threat actors continued to target payments ecosystem organizations with a variety of longstanding as well as novel methodologies. Threat actors innovated upon established methodologies to improve the effectiveness of fraud schemes and continued to develop new tactics for targeting the payments ecosystem.

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