curl --request POST \
  --url https://api.getdialed.ai/v1/flows/event-subscriptions \
  --header 'Content-Type: application/json' \
  --header 'X-API-Key: <api-key>' \
  --data '
{
  "definition_id": "def_a1b2c3d4",
  "enabled": true,
  "event_type": "call.completed"
}
'

import requests

url = "https://api.getdialed.ai/v1/flows/event-subscriptions"

payload = {
    "definition_id": "def_a1b2c3d4",
    "enabled": True,
    "event_type": "call.completed"
}
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({definition_id: 'def_a1b2c3d4', enabled: true, event_type: 'call.completed'})
};

fetch('https://api.getdialed.ai/v1/flows/event-subscriptions', 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.getdialed.ai/v1/flows/event-subscriptions",
  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([
    'definition_id' => 'def_a1b2c3d4',
    'enabled' => true,
    'event_type' => 'call.completed'
  ]),
  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.getdialed.ai/v1/flows/event-subscriptions"

	payload := strings.NewReader("{\n  \"definition_id\": \"def_a1b2c3d4\",\n  \"enabled\": true,\n  \"event_type\": \"call.completed\"\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.getdialed.ai/v1/flows/event-subscriptions")
  .header("X-API-Key", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"definition_id\": \"def_a1b2c3d4\",\n  \"enabled\": true,\n  \"event_type\": \"call.completed\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.getdialed.ai/v1/flows/event-subscriptions")

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  \"definition_id\": \"def_a1b2c3d4\",\n  \"enabled\": true,\n  \"event_type\": \"call.completed\"\n}"

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

{
  "created_at": "2026-07-09T09:00:00Z",
  "definition_id": "def_a1b2c3d4",
  "enabled": true,
  "event_type": "call.completed",
  "id": "evsub_1a2b3c4d5e6f",
  "org_id": "org_e5f6g7h8",
  "updated_at": "2026-07-09T09:00:00Z"
}

{
  "detail": "Authentication required"
}

{
  "detail": "Admin role required"
}

{
  "detail": "Definition not found"
}

{
  "detail": "Validation error"
}

{
  "detail": "Rate limit exceeded"
}