#!/usr/bin/env bash
# Discover payment brands/products and their features (3DS, loyalty) for a
# currency/channel/amount. Advisory only.
set -euo pipefail

API_BASE="${RADIUMONE_API_BASE:-https://api-sandbox.radiumone.io/gateway}"
: "${RADIUMONE_ACCESS_TOKEN:?set RADIUMONE_ACCESS_TOKEN to a Bearer access token (secret or publishable)}"

curl -sS -G "$API_BASE/v1/payment-brands" \
  -H "Authorization: Bearer $RADIUMONE_ACCESS_TOKEN" \
  --data-urlencode "currency=SGD" \
  --data-urlencode "channel=ECOMMERCE" \
  --data-urlencode "amount=5000"

#!/usr/bin/env python3
"""Discover payment brands/products and their features (3DS, loyalty) for a
currency/channel/amount. Advisory only.
"""
import json
import os

import requests

API_BASE = os.environ.get("RADIUMONE_API_BASE", "https://api-sandbox.radiumone.io/gateway")


def list_payment_brands(currency: str = "SGD", channel: str = "ECOMMERCE", amount: int = 5000) -> dict:
    resp = requests.get(
        f"{API_BASE}/v1/payment-brands",
        params={"currency": currency, "channel": channel, "amount": amount},
        headers={"Authorization": f"Bearer {os.environ.get('RADIUMONE_ACCESS_TOKEN', '')}"},
        timeout=30,
    )
    payload = resp.json()
    if not resp.ok:
        code = payload.get("type") or payload.get("code")
        raise RuntimeError(f"payment-brands failed: {code} ({resp.status_code})")
    return payload


if __name__ == "__main__":
    print(json.dumps(list_payment_brands(), indent=2))

{
  "data": {
    "channel": "<string>",
    "currency": "<string>",
    "evaluated_at": "<string>",
    "outlet_id": "<string>",
    "cache_hit": false,
    "payment_methods": [
      {
        "display_name": "<string>",
        "priority_rank": 123,
        "type": "<string>",
        "products": [
          {
            "code": "<string>",
            "display_name": "<string>",
            "priority_rank": 123,
            "features": {}
          }
        ]
      }
    ]
  },
  "message": "<string>",
  "request_id": "<string>",
  "status": "ok"
}

{
  "type": "<string>",
  "title": "<string>",
  "status": 123,
  "detail": "<string>",
  "instance": "<string>",
  "request_id": "<string>",
  "code": "<string>",
  "retry_allowed": true,
  "errors": [
    {
      "pointer": "<string>",
      "parameter": "<string>",
      "code": "<string>",
      "detail": "<string>"
    }
  ]
}

{
  "detail": "Missing or invalid Bearer token.",
  "status": 401,
  "title": "Authentication Required",
  "type": "urn:radiumone:gateway:authentication-required"
}

{
  "detail": "Insufficient permissions for this operation.",
  "status": 403,
  "title": "Permission Denied",
  "type": "urn:radiumone:gateway:permission-denied"
}

{
  "detail": "The requested resource does not exist.",
  "status": 404,
  "title": "Not Found",
  "type": "urn:radiumone:gateway:not-found"
}

{
  "detail": "An unexpected error occurred.",
  "status": 500,
  "title": "Internal Server Error",
  "type": "urn:radiumone:gateway:internal-server-error"
}