curl --request GET \
  --url https://dev.api-gateway.archefusion.com/v1/payments/{paymentId} \
  --header 'Authorization: Bearer <token>'

import requests

url = "https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://dev.api-gateway.archefusion.com/v1/payments/{paymentId}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "status": true,
  "statusCode": 200,
  "message": "ok",
  "data": {
    "paymentId": "59049e67-b607-49df-87dd-6dc52b944df0",
    "merchantOrderId": "order-34543",
    "status": "SUCCESS",
    "executionStatus": "succeeded",
    "currency": "NGN",
    "amount": 5000,
    "recommendedGateway": {
      "name": "paystack",
      "session": {
        "raw": {
          "reference": "paystack_59049e67-b607-49df-87dd-6dc52b944df0",
          "access_code": "cr1x389nicvfily",
          "authorization_url": "https://checkout.paystack.com/cr1x389nicvfily"
        },
        "gateway": "paystack",
        "reference": "paystack_59049e67-b607-49df-87dd-6dc52b944df0",
        "accessCode": "cr1x389nicvfily",
        "redirectUrl": "https://checkout.paystack.com/cr1x389nicvfily",
        "metadata": {
          "mode": "test",
          "paymentId": "59049e67-b607-49df-87dd-6dc52b944df0",
          "merchantId": "0c89458a-fb09-48ba-91a9-ab697d76be61",
          "callbackUrl": "https://www.archefusion.com",
          "redirectUrl": "https://www.archefusion.com",
          "merchantOrderId": "order-34543",
          "referencePrefix": "",
          "fallbackGateways": [
            {
              "name": "paystack",
              "reason": "plan-fallback"
            }
          ]
        }
      }
    },
    "fallbackGateways": [
      {
        "name": "paystack",
        "reason": "plan-fallback"
      }
    ],
    "routing": {
      "version": 2,
      "decidedAt": "2026-05-26T07:43:12.584Z",
      "rationale": "Matched smart routing rule \"New rule\" (priority=1).",
      "rationaleCode": "smart_routing_rule",
      "contextKey": "NGN|CARD|5000-10000",
      "overrides": [
        {}
      ],
      "reasons": [
        {
          "code": "smart_routing_rule",
          "title": "Merchant routing rule matched",
          "message": "A smart routing rule matched this transaction context, so the provider order follows the merchant-configured precedence (subject to policy and health overrides).",
          "category": "rule",
          "severity": "info"
        }
      ],
      "candidates": [
        {
          "index": 0,
          "eligible": true,
          "provider": "paystack",
          "subproviderId": "PAYSTACK_NGN_CARD_5000_10000",
          "ineligibleReason": null
        }
      ],
      "recommended": {
        "index": 0,
        "provider": "paystack",
        "subproviderId": "PAYSTACK_NGN_CARD_5000_10000"
      }
    },
    "createdAt": "2026-05-26T07:43:12.585Z",
    "updatedAt": "2026-05-26T07:52:09.855Z"
  }
}

{
  "success": false,
  "statusCode": 401,
  "message": "Invalid API key",
  "data": null
}

{
  "success": false,
  "statusCode": 404,
  "message": "Payment not found",
  "data": null
}