Rotate the signing secret
curl --request POST \
--url https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"label": "prod-workflows",
"retire_after": "2026-07-01T00:00:00.000Z"
}
'import requests
url = "https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret"
payload = {
"label": "prod-workflows",
"retire_after": "2026-07-01T00:00:00.000Z"
}
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({label: 'prod-workflows', retire_after: '2026-07-01T00:00:00.000Z'})
};
fetch('https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret', 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/rotate-secret",
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([
'label' => 'prod-workflows',
'retire_after' => '2026-07-01T00:00:00.000Z'
]),
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/rotate-secret"
payload := strings.NewReader("{\n \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\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/rotate-secret")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret")
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 \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\n}"
response = http.request(request)
puts response.read_body{
"id": "4f2c…",
"signing_secret": "d4e5f6…"
}{
"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": "No webhook with label 'prod-workflows' found"
}
]
}Webhooks
Rotate the signing secret
Generate a new signing secret for a webhook. The new key is added immediately and signs
alongside any existing keys, so deliveries carry multiple v1= signatures during the overlap
and you can roll the secret in your verifier without downtime.
The previous keys are only phased out if you pass retire_after (floored to at least 24h from
now). Omit retire_after and the previous secret stays active indefinitely — both keep
signing. The response returns the webhook id and the new signing_secret; store it now, as
it is not retrievable later.
POST
/
orgs
/
webhooks
/
rotate-secret
Rotate the signing secret
curl --request POST \
--url https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"label": "prod-workflows",
"retire_after": "2026-07-01T00:00:00.000Z"
}
'import requests
url = "https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret"
payload = {
"label": "prod-workflows",
"retire_after": "2026-07-01T00:00:00.000Z"
}
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({label: 'prod-workflows', retire_after: '2026-07-01T00:00:00.000Z'})
};
fetch('https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret', 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/rotate-secret",
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([
'label' => 'prod-workflows',
'retire_after' => '2026-07-01T00:00:00.000Z'
]),
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/rotate-secret"
payload := strings.NewReader("{\n \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\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/rotate-secret")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://v2.prod.halliday.xyz/orgs/webhooks/rotate-secret")
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 \"label\": \"prod-workflows\",\n \"retire_after\": \"2026-07-01T00:00:00.000Z\"\n}"
response = http.request(request)
puts response.read_body{
"id": "4f2c…",
"signing_secret": "d4e5f6…"
}{
"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": "No webhook with label 'prod-workflows' found"
}
]
}Authorizations
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
Body
application/json

