curl --request GET \
  --url https://api.teamfollowup.ai/api/billing/documents \
  --header 'Authorization: Bearer YOUR_API_KEY'

import requests

url = "https://api.teamfollowup.ai/api/billing/documents"

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

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

print(response.text)

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

fetch('https://api.teamfollowup.ai/api/billing/documents', 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.teamfollowup.ai/api/billing/documents",
  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://api.teamfollowup.ai/api/billing/documents"

	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://api.teamfollowup.ai/api/billing/documents")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.teamfollowup.ai/api/billing/documents")

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

{
  "success": true,
  "data": {
    "scope": "platform",
    "window": null,
    "documents": [
      {
        "id": "i_4f0c2d9a1b7e6c3d5a8f0e1b2c3d4e5f6a7b8c9d",
        "kind": "INVOICE",
        "date": "2026-09-01T00:04:12.000Z",
        "description": "Pro subscription",
        "detail": "Sep 1 to Oct 1, 2026",
        "amountUSD": 297,
        "currency": "USD",
        "subAccount": null,
        "hasPdf": true
      },
      {
        "id": "r_stripe-credit:9b1d0e7c",
        "kind": "RECEIPT",
        "date": "2026-08-28T14:22:40.000Z",
        "description": "Wallet top-up",
        "detail": "Paid by card",
        "amountUSD": 340,
        "currency": "USD",
        "subAccount": null,
        "hasPdf": false
      }
    ],
    "truncated": false
  },
  "pagination": {
    "page": 1,
    "limit": 10,
    "total": 2,
    "totalPages": 1
  }
}

{
  "success": false,
  "error": "BadRequest",
  "message": "locationId: locationId applies only to scope=sub_accounts"
}

{
  "success": false,
  "error": "Unauthorized"
}

{
  "success": false,
  "error": "InsufficientScope",
  "message": "This API key does not have the required scope.",
  "requiredScope": "billing:read"
}

{
  "success": false,
  "error": "TooManyRequests"
}

{
  "success": false,
  "error": "InternalError",
  "message": "Could not load billing usage."
}