curl --request POST \
  --url https://api.public.firebanking.com.br/api/webhooks \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "url": "https://api.example.com/webhooks/pix",
  "eventType": "cash_in",
  "headers": [
    {
      "key": "Authorization",
      "value": "Bearer token123"
    },
    {
      "key": "X-Webhook-Secret",
      "value": "abc123"
    }
  ]
}
'

import requests

url = "https://api.public.firebanking.com.br/api/webhooks"

payload = {
    "url": "https://api.example.com/webhooks/pix",
    "eventType": "cash_in",
    "headers": [
        {
            "key": "Authorization",
            "value": "Bearer token123"
        },
        {
            "key": "X-Webhook-Secret",
            "value": "abc123"
        }
    ]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    url: 'https://api.example.com/webhooks/pix',
    eventType: 'cash_in',
    headers: [
      {key: 'Authorization', value: 'Bearer token123'},
      {key: 'X-Webhook-Secret', value: 'abc123'}
    ]
  })
};

fetch('https://api.public.firebanking.com.br/api/webhooks', 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.public.firebanking.com.br/api/webhooks",
  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([
    'url' => 'https://api.example.com/webhooks/pix',
    'eventType' => 'cash_in',
    'headers' => [
        [
                'key' => 'Authorization',
                'value' => 'Bearer token123'
        ],
        [
                'key' => 'X-Webhook-Secret',
                'value' => 'abc123'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "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.public.firebanking.com.br/api/webhooks"

	payload := strings.NewReader("{\n  \"url\": \"https://api.example.com/webhooks/pix\",\n  \"eventType\": \"cash_in\",\n  \"headers\": [\n    {\n      \"key\": \"Authorization\",\n      \"value\": \"Bearer token123\"\n    },\n    {\n      \"key\": \"X-Webhook-Secret\",\n      \"value\": \"abc123\"\n    }\n  ]\n}")

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

	req.Header.Add("Authorization", "Bearer <token>")
	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.public.firebanking.com.br/api/webhooks")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"https://api.example.com/webhooks/pix\",\n  \"eventType\": \"cash_in\",\n  \"headers\": [\n    {\n      \"key\": \"Authorization\",\n      \"value\": \"Bearer token123\"\n    },\n    {\n      \"key\": \"X-Webhook-Secret\",\n      \"value\": \"abc123\"\n    }\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.public.firebanking.com.br/api/webhooks")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"url\": \"https://api.example.com/webhooks/pix\",\n  \"eventType\": \"cash_in\",\n  \"headers\": [\n    {\n      \"key\": \"Authorization\",\n      \"value\": \"Bearer token123\"\n    },\n    {\n      \"key\": \"X-Webhook-Secret\",\n      \"value\": \"abc123\"\n    }\n  ]\n}"

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

{
  "success": true,
  "message": "Webhook configurado com sucesso"
}