Set Flow endpoint destination (alias of PUT)

curl --request PATCH \
  --url https://pilotstatus.com.br/v1/flows/{id}/endpoint \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '
{
  "url": "https://hooks.acme.com/flows/data-exchange"
}
'

import requests

url = "https://pilotstatus.com.br/v1/flows/{id}/endpoint"

payload = { "url": "https://hooks.acme.com/flows/data-exchange" }
headers = {
    "x-api-key": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({url: 'https://hooks.acme.com/flows/data-exchange'})
};

fetch('https://pilotstatus.com.br/v1/flows/{id}/endpoint', 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://pilotstatus.com.br/v1/flows/{id}/endpoint",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'url' => 'https://hooks.acme.com/flows/data-exchange'
  ]),
  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://pilotstatus.com.br/v1/flows/{id}/endpoint"

	payload := strings.NewReader("{\n  \"url\": \"https://hooks.acme.com/flows/data-exchange\"\n}")

	req, _ := http.NewRequest("PATCH", 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.patch("https://pilotstatus.com.br/v1/flows/{id}/endpoint")
  .header("x-api-key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"https://hooks.acme.com/flows/data-exchange\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://pilotstatus.com.br/v1/flows/{id}/endpoint")

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

request = Net::HTTP::Patch.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"url\": \"https://hooks.acme.com/flows/data-exchange\"\n}"

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

{
  "flowId": "cmf1a2b3c4d5e6f7g8h9i0j1",
  "url": "https://hooks.acme.com/flows/data-exchange",
  "hasSecret": true,
  "endpointUri": "https://pilotstatus.com.br/api/flows/endpoint/AbC123.../1122334455",
  "metaEndpointUri": "https://pilotstatus.com.br/api/flows/endpoint/AbC123.../1122334455",
  "drift": false,
  "numberHasKey": true,
  "numberKeyUploadedAt": "2026-09-01T18:04:00.000Z",
  "warnings": [],
  "secret": "9f8a1c0e7b6d5a4c3e2f1b0a9d8c7e6f5a4b3c2d1e0f9a8b7c6d5e4f3a2b1c0d"
}

{
  "error": "url é obrigatório: envie a URL https:// do seu webhook, ou `\"url\": null` para deixar este Flow sem destino.",
  "errorEN": "url is required: send your webhook's https:// URL, or `\"url\": null` to leave this Flow with no destination.",
  "code": "FLOW_ENDPOINT_URL_REQUIRED"
}

{
  "error": "Unauthorized"
}

{
  "error": "Tenant-scoped keys cannot call number endpoints",
  "code": "TENANT_SCOPE_NOT_ALLOWED"
}

{
  "error": "Flow não encontrado para o número desta chave.",
  "errorEN": "Flow not found for this key's number.",
  "code": "FLOW_NOT_FOUND"
}

{
  "error": "Flows existem apenas em números Meta (API Oficial). O número desta chave não é Meta ou não tem uma WABA associada — use uma chave de um número Meta.",
  "errorEN": "Flows only exist on Meta (Cloud API) numbers. This key's number is not a Meta number, or has no WABA behind it — use a key bound to a Meta number.",
  "code": "FLOW_REQUIRES_META_NUMBER"
}

{
  "error": "Too many requests"
}

{
  "error": "Não foi possível guardar o segredo de assinatura deste endpoint: o serviço não está configurado para armazená-lo com segurança. Fale com o suporte.",
  "errorEN": "Could not store this endpoint's signing secret: the service is not configured to keep it safely. Contact support.",
  "code": "FLOW_ENDPOINT_SECRET_UNAVAILABLE"
}