RiposteSign in

AI agent that wins Stripe disputes using your app data

Riposte investigates disputes, builds evidence packets, and submits winning responses to Stripe — before the deadline runs out

Try it on a real dispute
Stripe appOpen sourceFlat fee per dispute
The problem

Fighting disputes manually is broken

The customer used your product for months. But when they dispute, you submit a receipt and hope for the best.

Scattered app dashboards and logs being gathered into a single dispute evidence packet against a stopwatch
30-60 minper dispute

Pulling data from Stripe, digging through your app for usage proof, formatting it, writing the argument — for every single dispute

A thin dispute submission of just a receipt, with a risk gauge in the red and a falling win-rate trend
~12%win rate

Industry average. Most merchants submit a Stripe receipt and a paragraph of text. The bank reviewer scans it in 30 seconds

A dispute response timeline counting down from on-track to a red overdue deadline
7-21 daysto respond

One submission, no edits. Miss it and you auto-lose. Most merchants don't respond at all

The solution

Your app has the proof. Riposte sends it to Stripe.

What most merchants submit

  • ✗Stripe receipt (Stripe already has this)
  • ✗No proof the customer used the product
  • ✗No delivery evidence
  • ✗"Customer used our service" — generic text

What Riposte submits

  • ✓142 sessions, 18 exports, last active 2 days ago
  • ✓Activity timeline with timestamps from your app
  • ✓Screenshots of delivered outputs
  • ✓Structured to match Stripe evidence fields
evidence_dp_1R2x.pdf
Riposte evidence packet

Service documentation

dp_1R2xK4...mN8
Customer
Emailalex@example.com
IP at signup73.162.xx.xx
Account created2026-02-17
PlanPro monthly
Total paid$597.00
Usage summary
Customer created an account on Feb 17, 2026 and actively used the service for 4 months. Over this period, the customer logged 142 sessions, created 18 exports, and generated 6 reports.Last recorded activity was Jun 14 — 2 days before filing the dispute. No support tickets were opened. No refund was requested prior to dispute.
Activity timeline
Feb 17Account created, Pro plan activatedstripe
Feb–Jun142 sessions, 18 exports, 6 reportsapp
Jun 14Last login — 2 days before disputeapp
Jun 16Dispute filed — reason: fraudulentstripe
Delivered outputs
Sessions
Report #14
Export
Export #18
Dashboard
Dashboard
Evidence prepared Jun 16, 2026 · Sources: Stripe API, merchant app data
How it works

Dispute arrives. Evidence submitted. Under 60 seconds.

1

Dispute detected

Stripe webhook fires. Riposte identifies the customer and charge.

$199.00USD
7 days to respond
The customer disputed this payment
ReasonFraudulent
Network code10.4
Response dueJun 23, 2026
PaymentVisa···· 0259
Risk levelNormal
2

Evidence from your app

AI agent pulls sessions, usage, deliveries, and support history from your app

collecting evidence
Stripe
Customer since4 months
Total paid$597
Your app
Sessions142
Exports18
Last active2 days ago
Support tickets0
3

Submitted to Stripe

PDF + evidence fields sent via API. You review first if you want.

submitted
Service documentation PDF✓
Activity timeline✓
Usage screenshots✓
Written argument✓
Stripe receipt✓

Get started with your first dispute