Decode EMV.
Find the Root Cause.
EMVAgent helps payment teams decode TLV data, analyze transaction declines, and identify the most likely root cause across terminal, acquirer, issuer, and network flows. Turn raw EMV tags into structured diagnostics and clear next actions.
From raw data to root cause
in three steps
Paste EMV data or describe the decline
Drop in TLV data, tag values, TVR bytes, issuer data, or simply describe what happened. No pre-formatting required.
AI multi-agent analysis
EMVAgent parses the data and runs specialized diagnostics across EMV logic, CVM flow, terminal behavior, and authorization path.
Get structured root cause and fix recommendation
Receive a clear summary of the issue, the likely responsible party, and the next action to test or remediate.
Built for every layer
of the payment stack
Whether you’re an issuer, acquirer, terminal maker, or network operator — EMVAgent speaks your language.
Banks & Issuers
Investigate decline patterns faster, understand issuer-side decision signals, and reduce time spent on complex EMV support cases.
Acquirers & Processors
Identify terminal, routing, configuration, and EMV data issues before they become repeated production problems.
POS Terminal Manufacturers
Accelerate certification, support, and troubleshooting by turning low-level EMV data into readable diagnostics.
National Switches & Networks
Support ecosystem participants with faster issue triage, clearer root-cause visibility, and more consistent EMV interpretation.
Start free. Scale when ready.
No credit card required to get started. Upgrade anytime for full AI diagnostics and session history.
Everything you need to get started with EMV decoding.
- ✓ EMV tag decoder
- ✓ TLV parsing
- ✓ TVR / AIP breakdown
Full AI diagnostics for teams that need answers fast.
- ✓ Everything in Free
- ✓ AI chat interface
- ✓ Multi-agent diagnostics
- ✓ Session history
- ✓ Email support
