PATCH /v1/platforms/{platform_id}
{ "webhook_url": "https://your-server.com/webhooks/amrood" }

# List deliveries
GET /v1/webhooks/deliveries

# Retry a failed delivery
POST /v1/webhooks/deliveries/{delivery_id}/retry

# Send a test webhook
POST /v1/webhooks/test

{
  "event": "agent.payment.received",
  "data": {
    "agent_id": "agt_xxx",
    "payment_id": "pay_yyy",
    "from": "agt_zzz",
    "amount": 150,
    "reference": "translation_job_42"
  }
}

import hmac, hashlib, json

def verify(payload: dict, signature: str, secret: str) -> bool:
    body = json.dumps(payload, sort_keys=True, separators=(",", ":"))
    expected = hmac.new(secret.encode(), body.encode(), hashlib.sha256).hexdigest()
    return hmac.compare_digest(expected, signature)