Store
Deal
✓ Verified SUFFICIENT Awaiting witness…Budget
Watchers
ⓘ Proof, Evidence & Store Comparison Details
Client-Side VerifierAutonomous Deal & Voucher Sniper (@veripact)
6 StoresHunt Vouchers & Auto-Buy Under $300Click Find Deal in the task bar to evaluate 6 competing merchant listings and coupon codes against your budget.
Transaction Record
- Order ID
- — (awaiting checkout)
- Authorization
- —
- Capture
- —
- Commitment
- —
- PayPal Mode
- Sandbox (Deterministic)
Verify-It-Yourself (Auditor)
Your browser independently recomputes the receipt hash and compares it with PayPal.
Open the client-side auditor
Run a checkout first — the auditor needs a witnessed receipt and a PayPal order.
Buyer Mandate & Sufficiency Rules
Inspect extracted DOM quote blocks & live HTML scanner
Test Custom Merchant HTML / Inject Trap
- Witnessed
- 30-day free returns · 0% fee
- Mutated listing
- 14-day returns · 25% fee
- Effect
- Receipt hash would no longer match the PayPal order custom_id → MERCHANT_DRIFT_CONFIRMED.
Evidence Pipeline — Verifiable • Tamper-proof • PayPal-anchored
External AI Agent Connectors
ChatGPT & Claude MCPConnect ChatGPT Actions, Claude Desktop, or Cursor to your partitioned PayPal wallet with scoped bearer tokens.
OpenAPI 3.1 Spec: GET /openapi.json
Stdio JSON-RPC 2.0: @veripact/mcp-server
Disputes
Contested dispute verifier deskPayPal Transaction Search has up to a 3-hour indexing delay; real-time partition balance is enforced by the VeriPact Clearing Ledger.
Loading synced payments…
Buyer Claim
Column 1 — Buyer claim & submitted receiptLoading dispute data…
VeriPact Proof
Column 2 — Witness provenance & order anchorLoading dispute data…
Merchant Claim
Column 3 — Seller counter-claim & PayPal actionsLoading dispute data…
Dispute Analytics
Deterministic studio agentCompare case verification, forensics, and 72-run benchmark accuracy.
External AI Agent Connectors (Connect ChatGPT, Claude, or Cursor to Your Partitioned Wallet)
ChatGPT / OpenAI GPT Actions
OpenAPI 3.1 Spec: GET /openapi.json · scoped Bearer token
Claude & Cursor MCP
Stdio MCP: npx @veripact/mcp-server (7 tools)
Printable evidence sheet
PayPal Sandbox Connection & Audit Ledger
Paste sandbox REST credentials to go live (saved to .env, OAuth-verified immediately). Invalid or unreachable credentials fall back to deterministic replay — never a dead page.
Cryptographic clearing ledger (this session)
- Loading ledger…