curl --request GET \
  --url https://api.tilta.io/v1/invoices \
  --header 'Authorization: Bearer <token>'

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

fetch('https://api.tilta.io/v1/invoices', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.tilta.io/v1/invoices"

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

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

print(response.text)

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.tilta.io/v1/invoices",
  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;
}

{
  "limit": 100,
  "offset": 0,
  "total": 140,
  "items": [
    {
      "external_id": "<string>",
      "buyer_external_id": "<string>",
      "merchant_external_id": "<string>",
      "created_at": 1582896122,
      "updated_at": 1582896122,
      "due_at": 1582896122,
      "status": "OPEN",
      "days_past_due": 123,
      "payment_method": "CASH",
      "invoice_number": "<string>",
      "invoiced_at": 1582896122,
      "amount": {
        "net": 2,
        "gross": 2,
        "currency": "EUR",
        "tax": 1
      },
      "contact": {
        "external_id": "<string>",
        "buyer_external_id": "<string>",
        "assign_to_all_invoices": true,
        "created_at": 1582896122,
        "updated_at": 1582896122,
        "salutation": "MR",
        "first_name": "<string>",
        "last_name": "<string>",
        "email": "jsmith@example.com",
        "phone": "+491711010101",
        "address": {
          "postcode": "12345",
          "city": "Berlin",
          "country": "AF",
          "street": "Example Street",
          "house": "42b",
          "additional": "c/o Testimonial"
        }
      },
      "paid_at": 123,
      "buyer": {
        "legal_name": "<string>"
      },
      "services": [
        {
          "external_id": "<string>",
          "invoice_external_id": "<string>",
          "service_type": "FINANCING",
          "status": "IN_REVIEW",
          "created_at": 123,
          "updated_at": 123,
          "requirements": [
            {
              "code": "INVOICE_INELIGIBLE",
              "description": "<string>"
            }
          ],
          "advance": {
            "value": 123
          },
          "fee": {
            "gross": 123,
            "net": 123,
            "tax": 123
          }
        }
      ],
      "credit_note_summary": {
        "count": 2,
        "amount": {
          "gross": 1000,
          "net": 800,
          "tax": 200,
          "currency": "EUR"
        },
        "original_invoice_amount": {
          "gross": 5000,
          "net": 4000,
          "tax": 1000,
          "currency": "EUR"
        },
        "has_active_mandate": true,
        "financing_status": "IN_REVIEW"
      },
      "order_external_ids": [],
      "line_items": [
        {
          "name": "<string>",
          "category": "<string>",
          "price": 123,
          "currency": "EUR",
          "quantity": 2,
          "description": "<string>"
        }
      ],
      "billing_address": {
        "postcode": "12345",
        "city": "Berlin",
        "country": "AF",
        "street": "Example Street",
        "house": "42b",
        "additional": "c/o Testimonial"
      },
      "delivery_address": {
        "postcode": "12345",
        "city": "Berlin",
        "country": "AF",
        "street": "Example Street",
        "house": "42b",
        "additional": "c/o Testimonial"
      },
      "custom_data": {}
    }
  ]
}

{
  "code": "BAD_REQUEST",
  "error": "Request validation failed. 1 issue found.",
  "issues": [
    {
      "code": "INVALID_TYPE",
      "path": "body.registered_at",
      "message": "Invalid type"
    }
  ]
}

{
  "error": "Unauthorized",
  "code": "UNAUTHORIZED"
}