Update Hooks

If you want to extend Auth0, we highly recommend you use Actions, which are a cornerstone of our overall extensibility product. With Actions, you have access to rich type information, inline documentation, and public npm packages, and can connect external integrations that enhance your overall extensibility experience. To learn more about what Actions offer, read Understand How Auth0 Actions Work.

You can update Hooks configured for any given extensibility point using the Dashboard or Management API.

You can also import and export hooks using the Deploy Command-Line Interface (CLI) tool.

Optionally, you can add secrets (such as Twilio Keys or database connection strings) to hooks.

Rename hooks using the Dashboard

Go to Auth0 Dashboard > Auth Pipeline > Hooks and click the gear icon next to the hook you want to rename.
Click Rename.
Type a new name for the Hook and click Rename.

Update hook scripts using the Dashboard

Go to Auth0 Dashboard > Auth Pipeline > Hooks and click the pencil icon next to the hook you want to update.
Update the hook using the Hook Editor and click the disk icon to save.

Update hooks using the Management API

Make a PATCH call to the Update a Hook endpoint. Be sure to replace HOOK_ID and MGMT_API_ACCESS_TOKEN placeholder values with your Hook ID and Management API Access Token, respectively.

cURL
C#
Go
Java
Node.JS
Obj-C
...
- PHP
- Python
- Ruby
- Swift

curl --request PATCH \
  --url 'https://{yourDomain}/api/v2/hooks/HOOK_ID' \
  --header 'authorization: Bearer MGMT_API_ACCESS_TOKEN' \
  --header 'cache-control: no-cache' \
  --header 'content-type: application/json' \
  --data '{ "name": "HOOK_NAME", "script": "HOOK_SCRIPT", "enabled": "true" }'

Was this helpful?

var client = new RestClient("https://{yourDomain}/api/v2/hooks/HOOK_ID");
var request = new RestRequest(Method.PATCH);
request.AddHeader("content-type", "application/json");
request.AddHeader("authorization", "Bearer MGMT_API_ACCESS_TOKEN");
request.AddHeader("cache-control", "no-cache");
request.AddParameter("application/json", "{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }", ParameterType.RequestBody);
IRestResponse response = client.Execute(request);

Was this helpful?

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io/ioutil"
)

func main() {

	url := "https://{yourDomain}/api/v2/hooks/HOOK_ID"

	payload := strings.NewReader("{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }")

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

	req.Header.Add("content-type", "application/json")
	req.Header.Add("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
	req.Header.Add("cache-control", "no-cache")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := ioutil.ReadAll(res.Body)

	fmt.Println(res)
	fmt.Println(string(body))

}

Was this helpful?

HttpResponse<String> response = Unirest.patch("https://{yourDomain}/api/v2/hooks/HOOK_ID")
  .header("content-type", "application/json")
  .header("authorization", "Bearer MGMT_API_ACCESS_TOKEN")
  .header("cache-control", "no-cache")
  .body("{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }")
  .asString();

Was this helpful?

var axios = require("axios").default;

var options = {
  method: 'PATCH',
  url: 'https://{yourDomain}/api/v2/hooks/HOOK_ID',
  headers: {
    'content-type': 'application/json',
    authorization: 'Bearer MGMT_API_ACCESS_TOKEN',
    'cache-control': 'no-cache'
  },
  data: {name: 'HOOK_NAME', script: 'HOOK_SCRIPT', enabled: 'true'}
};

axios.request(options).then(function (response) {
  console.log(response.data);
}).catch(function (error) {
  console.error(error);
});

Was this helpful?

#import <Foundation/Foundation.h>

NSDictionary *headers = @{ @"content-type": @"application/json",
                           @"authorization": @"Bearer MGMT_API_ACCESS_TOKEN",
                           @"cache-control": @"no-cache" };
NSDictionary *parameters = @{ @"name": @"HOOK_NAME",
                              @"script": @"HOOK_SCRIPT",
                              @"enabled": @"true" };

NSData *postData = [NSJSONSerialization dataWithJSONObject:parameters options:0 error:nil];

NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"https://{yourDomain}/api/v2/hooks/HOOK_ID"]
                                                       cachePolicy:NSURLRequestUseProtocolCachePolicy
                                                   timeoutInterval:10.0];
[request setHTTPMethod:@"PATCH"];
[request setAllHTTPHeaderFields:headers];
[request setHTTPBody:postData];

NSURLSession *session = [NSURLSession sharedSession];
NSURLSessionDataTask *dataTask = [session dataTaskWithRequest:request
                                            completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
                                                if (error) {
                                                    NSLog(@"%@", error);
                                                } else {
                                                    NSHTTPURLResponse *httpResponse = (NSHTTPURLResponse *) response;
                                                    NSLog(@"%@", httpResponse);
                                                }
                                            }];
[dataTask resume];

Was this helpful?

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://{yourDomain}/api/v2/hooks/HOOK_ID",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => "{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }",
  CURLOPT_HTTPHEADER => [
    "authorization: Bearer MGMT_API_ACCESS_TOKEN",
    "cache-control: no-cache",
    "content-type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

Was this helpful?

import http.client

conn = http.client.HTTPSConnection("")

payload = "{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }"

headers = {
    'content-type': "application/json",
    'authorization': "Bearer MGMT_API_ACCESS_TOKEN",
    'cache-control': "no-cache"
    }

conn.request("PATCH", "/{yourDomain}/api/v2/hooks/HOOK_ID", payload, headers)

res = conn.getresponse()
data = res.read()

print(data.decode("utf-8"))

Was this helpful?

require 'uri'
require 'net/http'
require 'openssl'

url = URI("https://{yourDomain}/api/v2/hooks/HOOK_ID")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_NONE

request = Net::HTTP::Patch.new(url)
request["content-type"] = 'application/json'
request["authorization"] = 'Bearer MGMT_API_ACCESS_TOKEN'
request["cache-control"] = 'no-cache'
request.body = "{ \"name\": \"HOOK_NAME\", \"script\": \"HOOK_SCRIPT\", \"enabled\": \"true\" }"

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

Was this helpful?

import Foundation

let headers = [
  "content-type": "application/json",
  "authorization": "Bearer MGMT_API_ACCESS_TOKEN",
  "cache-control": "no-cache"
]
let parameters = [
  "name": "HOOK_NAME",
  "script": "HOOK_SCRIPT",
  "enabled": "true"
] as [String : Any]

let postData = JSONSerialization.data(withJSONObject: parameters, options: [])

let request = NSMutableURLRequest(url: NSURL(string: "https://{yourDomain}/api/v2/hooks/HOOK_ID")! as URL,
                                        cachePolicy: .useProtocolCachePolicy,
                                    timeoutInterval: 10.0)
request.httpMethod = "PATCH"
request.allHTTPHeaderFields = headers
request.httpBody = postData as Data

let session = URLSession.shared
let dataTask = session.dataTask(with: request as URLRequest, completionHandler: { (data, response, error) -> Void in
  if (error != nil) {
    print(error)
  } else {
    let httpResponse = response as? HTTPURLResponse
    print(httpResponse)
  }
})

dataTask.resume()

Was this helpful?

Value	Description
`HOOK_ID`	ID of the Hook to update.
`MGMT_API_ACCESS_TOKEN`	Access Tokens for the Management API with the scope `update:hooks`. To learn more, read Management API Access Tokens.
`HOOK_NAME`	Name of the Hook to create.
`HOOK_SCRIPT`	Script that contains the code for the Hook. Should match what you would enter if you were creating a new hook using the Dashboard.

The enabled property represents whether the rule is enabled (true) or disabled (false).

Handle rate limits when calling APIs from within Hooks

If you call Auth0 APIs from within a Hook's script, you will need to handle rate limits. To do so, check the X-RateLimit-Remaining header and act appropriately when the number returned nears 0.

Additionally, add logic to handle cases in which you exceed the provided rate limits and receive the 429 HTTP Status Code (Too Many Requests). In this case, if a re-try is needed, it is best to allow for a back-off to avoid going into an infinite retry loop.

Customize

Update Hooks

Rename hooks using the Dashboard

Update hook scripts using the Dashboard

Update hooks using the Management API

Handle rate limits when calling APIs from within Hooks