curl --request POST \
  --url https://v2.prod.halliday.xyz/orgs/webhooks \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "url": "https://api.yourapp.com/halliday/webhooks",
  "label": "prod-workflows",
  "event_types": [
    "WORKFLOW_COMPLETED",
    "WORKFLOW_FAILED"
  ],
  "auth_header": {
    "name": "X-Webhook-Token",
    "value": "a-shared-secret-token"
  }
}
'

import requests

url = "https://v2.prod.halliday.xyz/orgs/webhooks"

payload = {
    "url": "https://api.yourapp.com/halliday/webhooks",
    "label": "prod-workflows",
    "event_types": ["WORKFLOW_COMPLETED", "WORKFLOW_FAILED"],
    "auth_header": {
        "name": "X-Webhook-Token",
        "value": "a-shared-secret-token"
    }
}
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.yourapp.com/halliday/webhooks',
    label: 'prod-workflows',
    event_types: ['WORKFLOW_COMPLETED', 'WORKFLOW_FAILED'],
    auth_header: {name: 'X-Webhook-Token', value: 'a-shared-secret-token'}
  })
};

fetch('https://v2.prod.halliday.xyz/orgs/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://v2.prod.halliday.xyz/orgs/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.yourapp.com/halliday/webhooks',
    'label' => 'prod-workflows',
    'event_types' => [
        'WORKFLOW_COMPLETED',
        'WORKFLOW_FAILED'
    ],
    'auth_header' => [
        'name' => 'X-Webhook-Token',
        'value' => 'a-shared-secret-token'
    ]
  ]),
  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://v2.prod.halliday.xyz/orgs/webhooks"

	payload := strings.NewReader("{\n  \"url\": \"https://api.yourapp.com/halliday/webhooks\",\n  \"label\": \"prod-workflows\",\n  \"event_types\": [\n    \"WORKFLOW_COMPLETED\",\n    \"WORKFLOW_FAILED\"\n  ],\n  \"auth_header\": {\n    \"name\": \"X-Webhook-Token\",\n    \"value\": \"a-shared-secret-token\"\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://v2.prod.halliday.xyz/orgs/webhooks")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"url\": \"https://api.yourapp.com/halliday/webhooks\",\n  \"label\": \"prod-workflows\",\n  \"event_types\": [\n    \"WORKFLOW_COMPLETED\",\n    \"WORKFLOW_FAILED\"\n  ],\n  \"auth_header\": {\n    \"name\": \"X-Webhook-Token\",\n    \"value\": \"a-shared-secret-token\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://v2.prod.halliday.xyz/orgs/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.yourapp.com/halliday/webhooks\",\n  \"label\": \"prod-workflows\",\n  \"event_types\": [\n    \"WORKFLOW_COMPLETED\",\n    \"WORKFLOW_FAILED\"\n  ],\n  \"auth_header\": {\n    \"name\": \"X-Webhook-Token\",\n    \"value\": \"a-shared-secret-token\"\n  }\n}"

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

{
  "id": "4f2c…",
  "label": "prod-workflows",
  "url": "https://api.yourapp.com/halliday/webhooks",
  "signing_secret": "a1b2c3…"
}

{
  "errors": [
    {
      "code": "invalid_type",
      "expected": "string",
      "path": [
        "label"
      ],
      "message": "Invalid input: expected string, received undefined"
    }
  ]
}

{
  "errors": [
    {
      "kind": "other",
      "message": "Invalid API key"
    }
  ]
}

{
  "errors": [
    {
      "kind": "other",
      "message": "Publishable keys cannot manage webhooks"
    }
  ]
}