curl --request POST \
  --url https://api.beltic.com/v1/webhooks/configs \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <api-key>' \
  --data '
{
  "data": {
    "type": "webhook_config",
    "attributes": {
      "url": "https://example.com/webhooks/documents",
      "subscribed_statuses": [
        "processed",
        "failed"
      ],
      "resource_type": "document"
    }
  }
}
'

import requests

url = "https://api.beltic.com/v1/webhooks/configs"

payload = { "data": {
        "type": "webhook_config",
        "attributes": {
            "url": "https://example.com/webhooks/documents",
            "subscribed_statuses": ["processed", "failed"],
            "resource_type": "document"
        }
    } }
headers = {
    "X-Api-Key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {'X-Api-Key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    data: {
      type: 'webhook_config',
      attributes: {
        url: 'https://example.com/webhooks/documents',
        subscribed_statuses: ['processed', 'failed'],
        resource_type: 'document'
      }
    }
  })
};

fetch('https://api.beltic.com/v1/webhooks/configs', 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.beltic.com/v1/webhooks/configs",
  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([
    'data' => [
        'type' => 'webhook_config',
        'attributes' => [
                'url' => 'https://example.com/webhooks/documents',
                'subscribed_statuses' => [
                                'processed',
                                'failed'
                ],
                'resource_type' => 'document'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Api-Key: <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"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.beltic.com/v1/webhooks/configs"

	payload := strings.NewReader("{\n  \"data\": {\n    \"type\": \"webhook_config\",\n    \"attributes\": {\n      \"url\": \"https://example.com/webhooks/documents\",\n      \"subscribed_statuses\": [\n        \"processed\",\n        \"failed\"\n      ],\n      \"resource_type\": \"document\"\n    }\n  }\n}")

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

	req.Header.Add("X-Api-Key", "<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.beltic.com/v1/webhooks/configs")
  .header("X-Api-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"data\": {\n    \"type\": \"webhook_config\",\n    \"attributes\": {\n      \"url\": \"https://example.com/webhooks/documents\",\n      \"subscribed_statuses\": [\n        \"processed\",\n        \"failed\"\n      ],\n      \"resource_type\": \"document\"\n    }\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.beltic.com/v1/webhooks/configs")

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

request = Net::HTTP::Post.new(url)
request["X-Api-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"data\": {\n    \"type\": \"webhook_config\",\n    \"attributes\": {\n      \"url\": \"https://example.com/webhooks/documents\",\n      \"subscribed_statuses\": [\n        \"processed\",\n        \"failed\"\n      ],\n      \"resource_type\": \"document\"\n    }\n  }\n}"

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

{
  "data": {
    "type": "webhook_config",
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "attributes": {
      "resource_type": "document",
      "url": "https://example.com/webhooks/documents",
      "subscribed_statuses": [
        "processed",
        "failed"
      ],
      "secret_prefix": "abc12...",
      "is_active": true,
      "created_at": "2026-01-16T10:00:00.000Z",
      "updated_at": "2026-01-16T10:00:00.000Z"
    }
  },
  "meta": {
    "secret": "abc123xyz789..."
  }
}

{
  "errors": [
    {
      "status": "<string>",
      "title": "<string>",
      "detail": "<string>"
    }
  ]
}