UI

URL, API, or QR Scan

Platforms may display Branta however best suits the brand, device, and context.

• Optional or Mandatory Links

• Consuming the Branta JSON API for custom workflows.

• Using the Branta QR Scanner

• Embedded Wallets

Optional Verification

Shown on same screen as the Checkout/Address/Invoice/QR.

• Staging https://staging.branta.pro/v1/verify/<address>

• Production https://guardrail.branta.pro/v1/verify/<address>

The URLs are portable; no apps or login required.

The above are web pages to let the user verify an address from any browser.

Mandatory Verification

Require verification before paying. Programmable for custom thresholds:

• $1,000+

• $10,000+

• etc

JSON API

• Staging https://staging.guardrail.branta.pro/v2/payments/<address>

• Production https://guardrail.branta.pro/v2/payments/<address>

{
  "destinations": {
    "value": "1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa",
    "zk": false
  },
  "created_at": "2025-09-02T12:34:56Z",
  "platform": "Example Platform",
  "platform_logo_url": "https://staging.branta.pro/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6NDYzLCJwdXIiOiJibG9iX2lkIn19--742d857e192086ec8fc32f0d1792048c27da0d95/IMG_8391.jpeg",
  "ttl": 86400
}

Using the Branta QR Scanner

Branta supports QR scanning from any device with a camera.

• https://guardrail.branta.pro/scan

• https://staging.guardrail.branta.pro/scan