Step 10 - GET /payments/

Poll the payment status using the PaymentId returned in Step 9:

Node.js

const statusResponse = await fetch(
  `${LFI_API_BASE}/open-finance/payment/v2.1/payments/${paymentId}`,
  {
    headers: { Authorization: `Bearer ${access_token}` },
    // agent: new https.Agent({ cert: transportCert, key: transportKey }),
  }
)

const { Data: { Status, StatusUpdateDateTime } } = await statusResponse.json()

Python

status_response = httpx.get(
    f"{LFI_API_BASE}/open-finance/payment/v2.1/payments/{payment_id}",
    headers={"Authorization": f"Bearer {access_token}"},
    # cert=("transport.crt", "transport.key"),
)

data                   = status_response.json()["Data"]
status                 = data["Status"]
status_update_datetime = data["StatusUpdateDateTime"]

Status	Description
Pending	Payment received by LFI, awaiting processing
AcceptedSettlementInProcess	Payment accepted and settlement is in progress
AcceptedSettlementCompleted	Payment settled successfully
Rejected	Payment rejected by the LFI or payment rail

See GET /payments/{PaymentId} for the full response schema.