curl --request POST \
  --url https://api.tryhamsa.com/v1/voice-agents/assign-number \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "voiceAgentId": "d949f13f-40d2-4e48-ac86-b66633070603",
  "phoneNumber": "+9700000000"
}
'

import requests

url = "https://api.tryhamsa.com/v1/voice-agents/assign-number"

payload = {
    "voiceAgentId": "d949f13f-40d2-4e48-ac86-b66633070603",
    "phoneNumber": "+9700000000"
}
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    voiceAgentId: 'd949f13f-40d2-4e48-ac86-b66633070603',
    phoneNumber: '+9700000000'
  })
};

fetch('https://api.tryhamsa.com/v1/voice-agents/assign-number', 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.tryhamsa.com/v1/voice-agents/assign-number",
  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([
    'voiceAgentId' => 'd949f13f-40d2-4e48-ac86-b66633070603',
    'phoneNumber' => '+9700000000'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($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.tryhamsa.com/v1/voice-agents/assign-number"

	payload := strings.NewReader("{\n  \"voiceAgentId\": \"d949f13f-40d2-4e48-ac86-b66633070603\",\n  \"phoneNumber\": \"+9700000000\"\n}")

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

	req.Header.Add("Authorization", "<api-key>")
	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.tryhamsa.com/v1/voice-agents/assign-number")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"voiceAgentId\": \"d949f13f-40d2-4e48-ac86-b66633070603\",\n  \"phoneNumber\": \"+9700000000\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.tryhamsa.com/v1/voice-agents/assign-number")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"voiceAgentId\": \"d949f13f-40d2-4e48-ac86-b66633070603\",\n  \"phoneNumber\": \"+9700000000\"\n}"

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

{
  "success": true,
  "message": "Success",
  "data": {
    "id": "d949f13f-40d2-4e48-ac86-b66633070603",
    "number": "+9700000000",
    "label": "My Twilio Number",
    "type": "TWILIO",
    "userId": "d949f13f-40d2-4e48-ac86-b66633070603",
    "sipInboundConfigs": {
      "originationUri": "sip:sip.eu.tryhamsa.com:5060;transport=tcp"
    },
    "sipOutboundConfigs": {
      "address": "sip.example.com",
      "transportType": "TCP",
      "customHeaders": {}
    },
    "voiceAgentId": "d949f13f-40d2-4e48-ac86-b66633070603",
    "voiceAgent": {
      "id": "d949f13f-40d2-4e48-ac86-b66633070603",
      "name": "My Voice Agent"
    },
    "createdAt": "2023-01-01T12:00:00Z",
    "updatedAt": "2023-02-01T12:00:00Z"
  }
}

{
  "code": 123,
  "message": "<string>"
}

{
  "code": 123,
  "message": "<string>"
}

{
  "code": 123,
  "message": "<string>"
}