curl --request GET \
  --url https://api.vollna.com/v1/invitations \
  --header 'X-API-TOKEN: <api-key>'

import requests

url = "https://api.vollna.com/v1/invitations"

headers = {"X-API-TOKEN": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {'X-API-TOKEN': '<api-key>'}};

fetch('https://api.vollna.com/v1/invitations', 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.vollna.com/v1/invitations",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "X-API-TOKEN: <api-key>"
  ],
]);

$response = curl_exec($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://api.vollna.com/v1/invitations"

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

	req.Header.Add("X-API-TOKEN", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.vollna.com/v1/invitations")
  .header("X-API-TOKEN", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.vollna.com/v1/invitations")

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

request = Net::HTTP::Get.new(url)
request["X-API-TOKEN"] = '<api-key>'

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

{
  "data": [
    {
      "id": 13,
      "upworkProfile": {
        "id": 1,
        "label": "<string>",
        "type": "freelancer"
      },
      "upworkOrganization": {
        "id": 1,
        "label": "<string>",
        "type": "freelancer"
      },
      "invitationUid": "1234567890",
      "title": "Symfony PHP Developer for Educational Application",
      "jobPostingUid": "1234567890",
      "invitationLetter": "Hello!\n\nI'd like to invite you to take a look at the job I've posted...",
      "clientUid": "1234567890",
      "contractor": {
        "id": 1,
        "fullName": "John Doe"
      },
      "contractorUid": "1234567890",
      "invitedAt": "2022-08-01T20:04:53+00:00",
      "createdAt": "2025-05-17T13:30:44+00:00",
      "updatedAt": "2025-05-17T13:30:44+00:00",
      "statusLabel": "Job is closed",
      "project": {
        "title": "<string>",
        "description": "<string>",
        "skills": "<string>",
        "url": "<string>",
        "publishedAt": "2023-11-07T05:31:56Z",
        "clientQuestions": [
          "<string>"
        ],
        "categories": [
          "<string>"
        ],
        "site": "<string>",
        "budget": {
          "amount": "<string>"
        },
        "clientDetails": {
          "paymentMethodVerified": true,
          "country": "<string>",
          "totalSpent": 103580,
          "totalHires": 100,
          "hireRate": 0.5,
          "rating": 4.5,
          "reviews": 78
        },
        "clientWorkHistory": [
          {
            "job_info": {
              "uid": "<string>",
              "title": "<string>",
              "type": "<string>"
            },
            "status": "<string>",
            "start_date": "<string>",
            "end_date": "<string>",
            "total_hours": 123,
            "total_charge": 123,
            "feedback": {
              "score": 123,
              "comment": "<string>"
            },
            "feedback_to_client": {
              "score": 123,
              "comment": "<string>"
            },
            "rate": {
              "amount": 123
            }
          }
        ]
      }
    }
  ],
  "pagination": {
    "total": 100,
    "page": 1,
    "limit": 20,
    "pages": 5
  }
}

{
  "error": "<string>"
}