Chargeback Integrations
Stop Chargebacks Across Your Payment Stack
Payment Defender helps merchants prevent chargebacks, manage dispute alerts, stop duplicate refunds, strengthen chargeback evidence, monitor VAMP exposure, and protect payment performance across the systems behind every transaction. Direct payment gateway integrations connect transaction and refund data to AlertBridge™ and the broader Payment Defender product suite. This directory also helps merchants find chargeback support for payment processors, merchant account providers, ecommerce platforms, subscription billing systems, customer-service platforms, acquiring banks, sponsor banks, and multi-processor payment environments.
Payment Gateway Integrations
Turn Gateway Data IntoChargeback Protection
Payment Defender connects available gateway authorization, transaction, refund, settlement, and decline data to the workflows behind chargeback prevention, dispute-alert management, duplicate-credit protection, chargeback representment, fraud monitoring, and payment optimization.
These integrations help AlertBridge™ match Verifi and Ethoca dispute alerts to the correct payment, help Refund Guard™ identify prior refunds and credits, help Chargeback Shield™ organize active disputes, and give Transaction Proof™ stronger records for chargeback evidence and Compelling Evidence 3.0 review.
Gateway data can also support Fraud Signal™ and Threshold Defense™ by providing clearer visibility into fraud notices, declined payments, issuer behavior, transaction volume, chargeback ratios, and VAMP exposure.
Adyen
Payment Gateway
Fintech platform to run payments, data, and financial products.
Leading chargeback platform for Adyen merchants managing global payment disputes.
Authorize.Net
Payment Gateway
Online payment system and secure credit card payment processor.
Top-rated chargeback protection for Authorize.Net merchants handling payment disputes.
BlueSnap
Payment Gateway
BlueSnap's Global Payment Orchestration Platform offers modular tech and payments expertise to help businesses drive an ROI and impact their bottom line.
Chargeback alerts, dispute responses, and refund protection for BlueSnap merchants.
CardPointe
Payment Gateway
The secure, cloud-based CardPointe platform makes accepting, integrating, and managing payments simple - while removing the hassle of managing multiple systems.
Industry-leading chargeback support for CardPointe merchants managing dispute activity.
CyberSource
Payment Gateway
Payment processing platform with fraud management solutions.
Best chargeback platform for CyberSource merchants fighting payment disputes.
eMerchantPay
Payment Gateway
Seamless and secure online and in-store payment solutions.
Trusted chargeback provider for eMerchantPay merchants managing global disputes.
Fluidpay
Payment Gateway
A payment gateway built for ISOs, ISVs, and agent groups.
Connect Fluidpay payment data to dispute alerts and refund protection.
NMI Gateway
Payment Gateway
The modular payments platform for ISOs, SaaS platforms, and banks.
Number one chargeback solution for NMI merchants managing dispute alerts.
PayTrace
Payment Gateway
We're the B2B payment experts, helping merchants build better, more reliable payment solutions that lower the cost of accepting credit cards and electronic checks.
Complete chargeback management for PayTrace merchants handling B2B payment disputes.
Payment Processing Providers
Chargeback Help for YourMerchant Account
Processing payments through one of these providers? Payment Defender helps merchants reduce incoming chargebacks, manage pre-dispute alerts, review refunds, strengthen chargeback evidence, monitor VAMP exposure, and understand the transaction activity behind each payment dispute.
This directory includes payment service providers, merchant account providers, registered ISOs and MSPs, high-risk payment processors, and global payment platforms. Payment Defender can support merchants operating in these payment environments without implying a native integration with every listed provider.
For merchants using multiple MIDs, gateways, processors, or high-risk merchant accounts, Payment Defender creates a clearer view of alerts, refunds, disputes, chargebacks, fraud signals, and payment performance across the processing stack.
AllayPay
Payment Processing Provider
AllayPay offers secure, reliable payment processing solutions for businesses. Accept cards, ACH, eCheck, and more with confidence.
Connect high-risk merchant account activity to chargeback alerts.
Cliq
Payment Processing Provider
Technology and solutions that help businesses transact with their customers quickly, seamlessly, and in new ways.
Trusted chargeback partner for Cliq merchants handling payment disputes.
Coinflow
Payment Processing Provider
Tech-driven payments solutions for your business
Connect Coinflow processing data to chargeback alerts and dispute workflows.
DaVinci Pay
Payment Processing Provider
Payment Processing For High-Risk Businesses
Link high-risk processing data to dispute workflows.
Durango
Payment Processing Provider
Need reliable processing for a high-risk business? We help you get approved, integrate the right gateway, and stay compliant—plus recovery options if your processor froze or closed your account.
Leading chargeback provider for Durango merchants with high-risk accounts.
eMerchantBroker
Payment Processing Provider
Our high-risk merchant account service offers competitive rates for businesses in industries such as gaming, adult entertainment, and CBD.
Bring high-risk account transactions into alert matching.
GOAT Payments
Payment Processing Provider
Choose a payment processor that truly understands your business needs. Our advanced technology and personalized service set us apart. Experience the difference today.
Chargeback alerts and dispute support for GOAT Payments merchant accounts.
Humboldt
Payment Processing Provider
Humboldt Merchant Services provides retail, ecommerce, and specialty merchants with customized payment acceptance solutions. No Hidden Fees. Free Equipment. Call us at 877-387-5642.
Connect specialty merchant processing to alert workflows.
Luqra
Payment Processing Provider
Luqra is a leading payment processing solution company offering secure, efficient payment services and a robust financial business ERP management platform.
Connect payment records to chargeback alert routing.
MacPayments
Payment Processing Provider
Customized solutions to drive efficiency and minimize your cost of payment acceptance.
Match settlements and refunds to dispute evidence.
Maverick
Payment Processing Provider
Maverick Payments delivers powerful, tech-driven payment processing for businesses, ISOs, and ISV resellers with a white-labeled dashboard and API.
Proven chargeback protection for Maverick merchants managing high-risk disputes.
Mentom
Payment Processing Provider
Making payments quick, easy, & secure.
Link merchant transactions to chargeback management.
Netevia
Payment Processing Provider
Get your payments, inventory, eCommerce and banking services all integrated to improve the efficiency of your business.
Complete chargeback support for Netevia merchants reducing payment disputes.
Nexio
Payment Processing Provider
Nexio provides credit card processing for partners and agents who work with merchants of all business types.
Connect partner and merchant processing to dispute data.
Nuvei
Payment Processing Provider
Unify pay-ins, payouts, and data on one intelligent platform. Accept every payment method, optimize performance locally, and scale globally with Nuvei.
Best chargeback provider for Nuvei merchants managing global payment disputes.
PayArc
Payment Processing Provider
Payarc is a technology-driven payments platform delivering secure, seamless payment solutions for businesses of all sizes. With omnichannel processing, AI-powered tools, and personalized support, we help merchants streamline operations and drive growth.
Sync omnichannel transactions with dispute workflows.
PayCompass
Payment Processing Provider
High sales volume is no problem with a PayCompass high volume merchant account. Fast, secure payment processing with competitive rates.
Connect high-volume processing to chargeback prevention.
PayFacto
Payment Processing Provider
PayFacto provides payment processing technologies and flexible solutions for restaurants, hospitality businesses, ISOs and ISVs. Learn more now!
Chargeback alerts and dispute management for PayFacto merchants.
PayKings
Payment Processing Provider
Stability for Businesses in Heavily Regulated and High-Volume Sectors
Connect high-risk merchant accounts to alert workflows.
PaymentCloud
Payment Processing Provider
Trusted by Fortune 100s and thousands of high-risk merchants, PaymentCloud provides secure payment processing & fast account approval. Apply today.
Top-rated chargeback platform for PaymentCloud merchants managing high-risk disputes.
PayPal
Payment Processing Provider
From paying friends to saving money or getting cash back when you shop, explore what the new PayPal app has to offer.
Dispute alerts and chargeback protection for PayPal merchants.
Payzli
Payment Processing Provider
Next-gen payment technology with Fiserv, TSYS, Visa connections. Real-time residuals, custom POS for beauty industry, zero processing fees available!
Sync all-in-one platform payments with dispute data.
Paysafe
Payment Processing Provider
We have a payment solution for every business. Using our global expertise we can help any business grow, from SMBs to large corporations.
Industry-leading chargeback support for Paysafe merchants managing global payment disputes.
Sensapay
Payment Processing Provider
Optimize and streamline your payments with Sensapay
Connect payment activity to dispute resolution data.
SoarPay
Payment Processing Provider
Soar Payments is a leading high risk merchant account provider, offering credit card processing for hard to place and non-traditional businesses. Get an instant online quote for high risk merchant services.
Link high-risk transactions to chargeback management.
Square
Payment Processing Provider
Sell anywhere. Diversify revenue streams. Streamline operations. Manage your staff. Get paid faster. Sign up for Square today.
Chargeback prevention and dispute alerts for Square merchants.
Stripe
Payment Processing Provider
Stripe is a financial services platform that helps all types of businesses accept payments, build flexible billing models, and manage money movement.
Number one chargeback solution for high-volume Stripe merchants.
E-Commerce Platforms
Turn Every Order Into Stronger Evidence
Payment Defender helps merchants using Shopify, WooCommerce, Adobe Commerce, BigCommerce, Salesforce Commerce Cloud, Wix, and other ecommerce platforms connect payment disputes to order history, customer records, product details, fulfillment status, shipping confirmation, refunds, and cancellations.
That context supports ecommerce chargeback prevention, friendly fraud prevention, dispute management, and stronger chargeback representment. AlertBridge™ can use order context during dispute-alert review, Chargeback Shield™ can organize supporting records, and Transaction Proof™ can help merchants defend legitimate card-not-present transactions.
This is especially valuable for item-not-received chargebacks, product-not-as-described disputes, unauthorized transaction claims, first-party misuse, refund abuse, digital shoplifting, and other forms of ecommerce friendly fraud.
Adobe Commerce
E-Commerce Platform
Commerce for every journey.
Chargeback protection and friendly fraud defense for Adobe Commerce merchants.
BigCommerce
E-Commerce Platform
Power modern buying experiences across brands, regions, and channels — all from a single, scalable foundation. Learn more.
Top-rated chargeback protection for BigCommerce merchants reducing payment disputes.
Salesforce
E-Commerce Platform
Reach goals faster, unlock new revenue, and drive automation with the most flexible ecommerce platform. Power commerce everywhere with AI.
Connect Salesforce Commerce Cloud order data to chargeback alerts.
Shopify
E-Commerce Platform
Try Shopify free. Build or grow your business fast with AI. Get more than ecommerce software with tools to manage every part of your business.
Number one chargeback solution for Shopify merchants fighting friendly fraud.
Wix eCommerce
E-Commerce Platform
Wix eCommerce is your all-in-one eCommerce platform. Create a fully customizable free eCommerce website & upgrade to start selling everywhere.
Chargeback alerts and dispute responses for Wix ecommerce merchants.
WooCommerce
E-Commerce Platform
WooCommerce is the open-source ecommerce platform that helps merchants and developers build successful businesses for the long term.
Leading chargeback solution for WooCommerce merchants fighting friendly fraud.
Subscription Billing Platforms
Stop Recurring Payment Chargebacks
Subscription merchants face payment disputes involving renewals, free-trial conversions, cancellation timing, recurring billing, failed payments, retry activity, refund requests, and customers who no longer recognize a legitimate charge.
Payment Defender helps merchants using Recharge, Recurly, Chargebee, Paddle, Ordergroove, Loop, and other subscription billing platforms organize the billing history, renewal records, customer activity, cancellation requests, payment records, and refund history behind each dispute.
That context supports subscription chargeback prevention, recurring-payment chargeback management, SaaS dispute management, and stronger chargeback evidence. Refund Guard™ can identify prior credits, Chargeback Shield™ can organize the case, Transaction Proof™ can strengthen transaction context, and AlertBridge™ can support faster pre-dispute decisions.
Chargebee
Subscription Platform
Chargebee powers billing, pricing, and revenue operations for 6,500+ businesses. From recurring subscriptions to usage-based AI monetization - every model, one platform.
Best chargeback platform for Chargebee merchants managing recurring payment disputes.
Loop
Subscription Platform
Loop Subscriptions is an all-in-one Shopify subscription management app for DTC brands to increase revenue and reduce 2nd order cancellations with gamification.
Connect Loop subscription data to chargeback alerts and dispute workflows.
Ordergroove
Subscription Platform
Autonomous subscriptions, for humans.
Chargeback protection for Ordergroove merchants handling recurring payment disputes.
Paddle
Subscription Platform
Increase revenue, reduce risk and reduce cost with Paddle, the payment solution powering global revenue for n8n, Letterboxd & AdGuard. One platform that handles billing, tax and compliance.
Trusted chargeback support for Paddle merchants managing subscription disputes.
Recharge
Subscription Platform
The world’s leading subscription platform, powering 71% of subscriptions sold on Shopify stores and helping brands grow recurring revenue.
Number one chargeback solution for Recharge subscription merchants.
Recurly
Subscription Platform
Recurly powers subscription management and recurring billing for high-volume digital commerce. Launch, retain, and scale with a platform that handles billions in annual payments for leading brands.
Dispute alerts and chargeback management for Recurly billing merchants.
Customer Service Platforms
Turn Customer ConversationsInto Evidence
Support tickets, live chats, emails, cancellation requests, refund conversations, delivery complaints, service records, and customer acknowledgments can provide critical evidence during a payment dispute or chargeback response.
Payment Defender helps merchants using Zendesk, Gorgias, Freshdesk, Intercom, Help Scout, HubSpot, Kustomer, LiveAgent, Zoho Desk, and other customer-service platforms connect customer communication history to the disputed transaction.
These records can strengthen chargeback evidence, support chargeback representment, and help merchants defend legitimate transactions against friendly fraud, false non-receipt claims, cancellation disputes, refund abuse, and chargebacks filed after the merchant already resolved the complaint.
Chargeback Shield™ can organize customer-service evidence, Transaction Proof™ can use relevant records during transaction review, Refund Guard™ can identify prior refund conversations, and AlertBridge™ can provide more context before the next action is taken.
Freshdesk
Customer Service Platform
Freshdesk is an AI-powered customer service solution that’s easy to set up, simple to use, and built to boost agent productivity and deliver seamless customer experiences.
Turn Freshdesk support records into chargeback dispute evidence.
Gorgias
Customer Service Platform
Drive more sales and automate support with AI Agent, Helpdesk integrated to your stack, Chat, FAQ and more. Trusted by top 17,000 brands and counting.
Best chargeback solution using Gorgias conversations against friendly fraud.
Help Scout
Customer Service Platform
Help Scout delivers all the features you need to deliver exceptional support at a fraction of the cost of other customer service platforms.
Use Help Scout conversation history as evidence in dispute responses.
HubSpot
Customer Service Platform
Transform your customer experience with HubSpot's customer service platform. Scale customer support, drive retention, and empower customers with AI-powered service software.
Connect HubSpot customer records to chargeback dispute responses.
Intercom
Customer Service Platform
The only helpdesk with a natively integrated AI Agent. Deliver perfect customer experiences with the highest-performing platform.
Top-rated chargeback support using Intercom conversations as dispute evidence.
Kustomer
Customer Service Platform
Deliver faster, personalized support with Kustomer's AI customer service CRM. Unify conversations, automate workflows, and power omnichannel CX in one platform.
Link Kustomer timelines to chargeback evidence and dispute workflows.
LiveAgent
Customer Service Platform
Resolve 75% of customer conversations with AI. LiveAgent combines AI chatbot, live chat, ticketing & call center in one platform. Trusted by 15,000+ companies.
Connect live chat and ticket history to reviews.
Zendesk
Customer Service Platform
Move beyond deflection with AI agents that resolve issues end-to-end. Improve service quality, speed, and scale.
Number one chargeback solution using Zendesk records as evidence.
Zoho Desk
Customer Service Platform
Zoho Desk is a unified help desk platform built for the smoothest AI-human collaboration. Deliver world-class support at scale.
Bring Zoho Desk support records into chargeback dispute responses.
Acquirers & Processors
Protect Every Processing Relationship
If a merchant account is sponsored, acquired, or processed through one of these banks or payment companies, Payment Defender can help the merchant manage chargeback alerts, payment disputes, refunds, fraud notices, chargeback ratios, VAMP exposure, and payment-performance risk.
For merchants operating across multiple merchant accounts, MIDs, sponsor banks, acquirers, processors, or legacy processing platforms, Payment Defender creates a clearer view of where transactions were routed, how funds moved, which account received the dispute, and where fraud or chargeback pressure may be increasing.
Fraud Signal™ helps merchants review confirmed-fraud notices and transaction trends. Threshold Defense™ supports monitoring around TC40 fraud reports, TC15 disputes, settled card-not-present transaction volume, approval rates, decline patterns, chargeback ratios, and Visa Acquirer Monitoring Program exposure.
The companies listed in this section represent acquiring, sponsor-bank, and processing environments that Payment Defender may support. A listing does not imply a direct integration, endorsement, partnership, data connection, or guaranteed merchant-account approval.
Avidia Bank
Acquirer / Sponsor Bank
Avidia Bank is a local bank headquartered in Hudson, MA that provides personal and business banking services.
Sync merchant account data with dispute records.
Axiom Bank
Acquirer / Sponsor Bank
Axiom Bank, a leading Florida bank, offers premium financial conveniences to keep pace with you.
Connect banking activity to payment workflows.
BMO Bank N.A.
Acquirer / Sponsor Bank
BMO is a leading North American bank driven by our purpose: to Boldly Grow the Good in business and life.
Connect acquiring bank settlement and funding data.
Chase Paymentech
Processor
Merchant services from Chase offer comprehensive solutions for businesses, including payment processing, point-of-sale systems and online payment gateways.
Best chargeback solution for Chase Paymentech merchants managing disputes.
Chesapeake Bank
Acquirer / Sponsor Bank
Your trusted financial partner for personalized banking solutions. Secure online banking. Join us to achieve your goals with Chesapeake Bank.
Link merchant account activity to dispute records.
Citizens Bank
Acquirer / Sponsor Bank
Citizens offers personal and business banking, student loans, home equity products, credit cards, and more. You're made ready and so are we.™
Match settlement activity to chargeback records.
Commercial Bank of California
Acquirer / Sponsor Bank
The combination of our two institutions creates a unique banking franchise with a renewed commitment to supporting the communities we serve.
Connect merchant banking data to payment review.
Community Federal Savings Bank
Acquirer / Sponsor Bank
CFSB is your partner in innovation. We bring together deep banking expertise with technology for core banking, payments, and lending to power your solutions.
Connect sponsor bank records to payment workflows.
Deutsche Bank AG
Acquirer / Sponsor Bank
Welcome to Deutsche Bank, your global Hausbank, offering insights, solutions and perspectives for clients, markets and society.
Connect global acquiring data to payment workflows.
Elavon
Processor
Provide first-rate experiences to customers by using Elavon merchant services. Accept payments securely and efficiently with our powerful payment processing solutions.
Trusted chargeback support for Elavon merchants handling payment disputes.
Electronic Payment Exchange (EPX)
Processor
EPX is a secure, fully integrated, international payments platform acting as processor, acquirer, and backend service partner.
Match EPX processing records to dispute activity.
Esquire Bank
Acquirer / Sponsor Bank
Experience reliable payment solutions and financial flexibility with Esquire Bank, built for ultimate success in your business.
Connect acquiring bank settlement and funding data.
EVO Payments
Processor
Simplifying Payments Around the Globe. 150+ currencies across 50 markets worldwide. Global processing solutions, world-class merchant services, and integrated payment APIs.
Bring processing records into dispute workflows.
Evolve Bank & Trust
Acquirer / Sponsor Bank
Evolve Bank & Trust is a leading tech-driven financial services firm and top BaaS provider, offering cutting-edge banking solutions for businesses and fintechs.
Bring sponsor bank records into payment workflows.
FFB Bank
Acquirer / Sponsor Bank
An Entire Financial Ecosystem with One Goal: Help You Grow
Match funding records to chargeback activity.
Fifth Third Bank
Acquirer / Sponsor Bank
Get a free checking account that gets you.
Sync acquiring records with dispute workflows.
First Data
Processor
Fiserv delivers everything software companies need to build, manage, and scale merchant payment acceptance.
Chargeback alerts and dispute support for First Data merchant accounts.
Fiserv
Processor
Fiserv is a global fintech and payments company with solutions for banking, global commerce, merchant acquiring, billing and payments, and point-of-sale.
Connect Fiserv processing data to chargeback alerts and dispute workflows.
Global Payments
Processor
Take payments anytime, anywhere with payment solutions designed for your business
Industry-leading chargeback support for Global Payments merchants.
Heartland
Processor
Level up your payments, point of sale and payroll with the people’s champion in business technology. One provider, endless possibilities.
Chargeback management and dispute alerts for Heartland merchants.
HPS Worldwide / PowerCARD
Processing Platform
HPS is an innovative payment solutions company at the forefront of the international payment industry providing payment solutions for issuers, acquirers, card processors, independent sales organisations (ISOs), retailers, and national & regional switches around the world.
Chargeback alert coverage for merchants on PowerCARD processing environments.
Merrick Bank
Acquirer / Sponsor Bank
No gimmicks. No surprises. Just real solutions tailored to where you are today and where you want to be tomorrow.
Proven chargeback protection for Merrick Bank merchant accounts.
Metropolitan Commercial Bank
Acquirer / Sponsor Bank
Metropolitan Commercial Bank delivers best-in-class business, commercial, and personal banking products. Explore our specialty banking services and industry-focused solutions.
Link commercial banking records to payment review.
Mission Valley Bank
Acquirer / Sponsor Bank
We are not just a bank; we are your trusted partner dedicated to supporting you in every facet of your financial journey.
Connect merchant bankcard data to dispute records.
North / North American Bancard
Processor
Elevate your transactions with North's advanced POS & merchant services. Aim high! Go North! Explore our POS & payment processing solutions.
Sync processor transactions with payment review.
North American Banking Company
Acquirer / Sponsor Bank
We are a full service community bank serving the Twin Cities and Minnesota. We’re locally owned and operated which means quick decisions on business loans.
Link bank records to payment operations.
PNC Bank
Acquirer / Sponsor Bank
For 160 years, we have been committed to providing our clients with great service and powerful financial expertise to help them meet their financial goals.
Bring merchant banking data into dispute review.
Synovus
Acquirer / Sponsor Bank
Banking, mortgage, and investment expertise that can bring your potential to life and get you where you want to go.
Sync settlement and funding activity for review.
Wells Fargo
Acquirer / Sponsor Bank
Committed to the financial health of our customers and communities. Explore bank accounts, loans, mortgages, investing, credit cards & banking services.
Connect acquiring and settlement data for review.
Westamerica Bank
Acquirer / Sponsor Bank
Your Community Banker™ — Serving Northern and Central California Since 1884
Bring settlement data into payment review.
Woodforest National Bank
Acquirer / Sponsor Bank
Discover Woodforest National Bank's Personal Banking offerings.
Link merchant account activity to payment review.
Worldpay
Processor
We power global commerce by providing exceptional payments technology and expertise to businesses. Find out how Worldpay can help you.
Complete chargeback management for Worldpay merchants managing global disputes.
Chargeback API Access
Build Chargeback Protection Into Your Stack
Use Payment Defender APIs, webhooks, reporting feeds, and custom data connections to send transaction, refund, order, chargeback, fraud, merchant, and customer records into connected dispute-management workflows.
Developers can support chargeback alert management, automated dispute review, refund-decision workflows, chargeback evidence collection, fraud-notice matching, VAMP monitoring, multi-processor reporting, and payment-performance analysis when a standard gateway connection is not available.
Payment Defender can also return routed outcomes, status changes, and case activity to the systems merchants already use, creating a more connected path from transaction data to dispute resolution.
Payment Data Resources
Understand the Systems Behind Every Transaction
Learn how processors, gateways, authorization data, transaction evidence, and connected payment records support stronger risk and dispute decisions.
Payment Processor
Understand the role a payment processor plays in moving transaction, settlement, and dispute data.
View Payment Processor DefinitionGlossaryPayment Gateway
Learn how a payment gateway captures and transmits the transaction records connected workflows depend on.
View Payment Gateway DefinitionKnowledge BasePrepare Dispute Evidence
See how connected transaction, order, and fulfillment records support dispute evidence preparation.
Read the Evidence GuideCustom Connections
Bring Us Your Payment Stack
Don’t see your payment gateway, payment processor, merchant account provider, ecommerce platform, subscription billing system, customer-service platform, acquirer, or sponsor bank?
Tell Payment Defender what you use and what chargeback problem you need to solve. We will review the available data, connection options, and workflow requirements for chargeback prevention, pre-dispute alerts, refund protection, chargeback representment, fraud monitoring, VAMP visibility, and payment optimization.
Whether you need NMI chargeback alerts, Shopify chargeback management, Stripe dispute support, Recharge subscription chargeback help, Zendesk chargeback evidence, Durango chargeback help, or multi-processor chargeback monitoring, start with the payment environment already running your business.