QUORUM CAS-1
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Shopify Plus & B2B E-Commerce

Automated Dispute Adjudication & Chargeback Defense for Shopify

Stop losing high-ticket chargebacks to friendly fraud. Quorum connects directly to your Shopify store via secure webhooks, corroborates customer identity and carrier data, and generates self-authenticating CAS-1 evidence packets for Stripe, Visa, and Mastercard.

Connect Your Shopify Store →
Real-Time Webhooks

Instant GraphQL Tagging

Orders and disputes are automatically tagged in your Shopify Admin with canonical statuses (QUORUM:PROCEED, QUORUM:BLOCK:VOIP) in real time.

Evidence Generation

CAS-1 Dispute Packets

One-click export of an institutional evidence packet documenting carrier subscriber verification, delivery address history, and identity cross-checks to win credit card disputes.

Security & Speed

HMAC-SHA256 Security

All incoming webhooks are validated with bank-grade HMAC signatures. Ephemeral processing architecture ensures zero consumer credit card details are retained.

How It Works in Your Shopify Admin

When an order over $500 is placed or a customer files a dispute through Shopify Payments, Quorum automatically performs multi-pass carrier corroboration:

Shopify Webhook In: POST /api/integrations/shopify/orders/create
Adjudication Gate: Multi-Vendor Carrier & Address Corroboration
Admin Tag Applied: QUORUM:PROCEED (Verified Right-Party Mobile Subscriber)
Evidence Lineage: Immutable CAS-1 Proof Envelope Stored for Dispute Defense
Request Shopify Integration Access →