About MerLink
MerLink DRS (Dispute Resolution System) is TSYS's dispute-management portal, used by merchants on the Global Payments / TSYS processing stack to view chargeback case statuses and upload supporting documentation. It has two components: MerLink DRS Remote, for accessing and managing cases, and MerLink DRS Response, for submitting evidence in PDF, JPEG, and TIF format. Because MerLink is a reporting and response tool rather than the acquirer itself, disputes still follow the standard card-network chargeback timeline. Chargeflow handles the evidence-gathering end to end.
Why Chargeflow + MerLink
Every case, one queue
Chargeflow pulls MerLink chargeback cases into a single workspace alongside your other processors, so nothing sits unmonitored.
Evidence built for MerLink's format
Order, delivery, and communication records assembled into PDF, JPEG, or TIF : the exact formats MerLink DRS Response accepts.
Beat every deadline
Chargeflow tracks each case's response window and submits before it closes, so disputes aren't lost by default.
Key Benefits
Unified queue
Every MerLink case appears next to your other processors in one workspace.
Format-ready evidence
Packages are built in the exact file types MerLink DRS Response accepts, so evidence goes through cleanly every time.
Deadline tracking
Response windows are flagged and timed automatically.
Zero upfront cost
Success-fee pricing; you pay only a share of recovered disputes.
Questions?
we’ve got answers.
No. MerLink DRS is TSYS's dispute-management portal used by merchants on the Global Payments / TSYS stack, not the acquirer itself.
MerLink DRS Response accepts PDF, JPEG, and TIF files, within its standard size guidelines.
Chargeflow ingests case data associated with your MerLink account and manages evidence and responses from one place.
It's a portal for viewing cases and uploading documents. Chargeflow builds on that by assembling and submitting the evidence automatically.
Success-based pricing only, with no upfront fee.
need more help?
Need help deciding which solution is right for your business? Have a unique use case, such as a high transaction value, or simply want to learn more about Chargeflow? Schedule a short call with us to find out if it is a good fit for you.
Experience Speaks For All.
eCommerce brands, SaaS, and Enterprise companies.

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