curl --request POST \
  --url https://api.nomba.com/v2/transfers/wallet \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --header 'accountId: <accountid>' \
  --data '
{
  "amount": 3500,
  "receiverAccountId": "890022ce-bae0-45c1-9b9d-ee7872e6ca27",
  "merchantTxRef": "UNQ_123abGGhh5546",
  "narration": "Testing Payment"
}
'

import requests

url = "https://api.nomba.com/v2/transfers/wallet"

payload = {
    "amount": 3500,
    "receiverAccountId": "890022ce-bae0-45c1-9b9d-ee7872e6ca27",
    "merchantTxRef": "UNQ_123abGGhh5546",
    "narration": "Testing Payment"
}
headers = {
    "accountId": "<accountid>",
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {
    accountId: '<accountid>',
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    amount: 3500,
    receiverAccountId: '890022ce-bae0-45c1-9b9d-ee7872e6ca27',
    merchantTxRef: 'UNQ_123abGGhh5546',
    narration: 'Testing Payment'
  })
};

fetch('https://api.nomba.com/v2/transfers/wallet', 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://api.nomba.com/v2/transfers/wallet",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'amount' => 3500,
    'receiverAccountId' => '890022ce-bae0-45c1-9b9d-ee7872e6ca27',
    'merchantTxRef' => 'UNQ_123abGGhh5546',
    'narration' => 'Testing Payment'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json",
    "accountId: <accountid>"
  ],
]);

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

curl_close($curl);

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

package main

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

func main() {

	url := "https://api.nomba.com/v2/transfers/wallet"

	payload := strings.NewReader("{\n  \"amount\": 3500,\n  \"receiverAccountId\": \"890022ce-bae0-45c1-9b9d-ee7872e6ca27\",\n  \"merchantTxRef\": \"UNQ_123abGGhh5546\",\n  \"narration\": \"Testing Payment\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("accountId", "<accountid>")
	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.nomba.com/v2/transfers/wallet")
  .header("accountId", "<accountid>")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"amount\": 3500,\n  \"receiverAccountId\": \"890022ce-bae0-45c1-9b9d-ee7872e6ca27\",\n  \"merchantTxRef\": \"UNQ_123abGGhh5546\",\n  \"narration\": \"Testing Payment\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.nomba.com/v2/transfers/wallet")

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

request = Net::HTTP::Post.new(url)
request["accountId"] = '<accountid>'
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"amount\": 3500,\n  \"receiverAccountId\": \"890022ce-bae0-45c1-9b9d-ee7872e6ca27\",\n  \"merchantTxRef\": \"UNQ_123abGGhh5546\",\n  \"narration\": \"Testing Payment\"\n}"

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

{
  "code": "00",
  "description": "Success",
  "data": {
    "amount": 5502,
    "meta": {
      "merchantTxRef": "3JVW2xJCjj443oannREBuTaXDdji",
      "api_client_id": "6a7bed88-7c93-4a1c-a445-f88edbca6489",
      "api_account_id": "01a10aeb-d989-460a-bbde-9842f2b4320f",
      "rrn": "230908151711"
    },
    "fee": 50,
    "timeCreated": "2023-09-08T14:17:13.634Z",
    "id": "API-P2P-C24AD-a6443bf0-011c-4bc2-b739-4a2e33e2a27b",
    "type": "p2p",
    "status": "SUCCESS"
  }
}

{
  "code": "201",
  "description": "PROCESSING",
  "message": "Unable to process response, please rely on web hook",
  "status": false,
  "data": {
    "status": "PENDING_BILLING"
  }
}

{
  "code": "400",
  "description": "Request failed."
}

{
  "code": "401",
  "description": "Unauthorized"
}

{
  "code": "403",
  "description": "Forbidden"
}

{
  "code": "404",
  "description": "Record not found"
}

{
  "code": "429",
  "description": "Too many requests"
}

{
  "code": "500",
  "description": "Server error"
}