4,409 questions
0
votes
1
answer
38
views
Avoid instant block by Chrome when using Puppeteer
I'm coding a Puppeteer script, which starts up an instance of Google Chrome for Testing. Even if this browser is not headless, and even if I control it manually without any automation, whenever I try ...
- 13
1
vote
1
answer
24
views
How Google Recaptcha calculates each assessment?
I have few queries about Google recaptcha that I nowhere found answer.
1) Google recaptcha currently offers 10k assessments free per month. I'm trying to understand how each assessment is calculated.
...
- 11
0
votes
1
answer
33
views
Implement reCAPTCHA v2 into generated custom HTML webform on Wordpress
I am implementing a webform that is provided by my CRM to automatically put leads into the system. They provide html code that I can simply insert into my website. They do not provide any captcha with ...
- 3
0
votes
1
answer
18
views
magento 2 existing forms recaptcha server side validartion
is it correct that magento is automatically handle server side validation in existing register form if you've enabled Google reCAPTCHA in the admin panel
Magento_Customer::register.phtml
0
votes
3
answers
65
views
How to replace super().save() in MyCustomSignupForm when recaptcha is not confirmed
How to replace super().save() in MyCustomSignupForm when recaptcha is not confirmed
class MyCustomSignupForm(SignupForm):
def save(self, request):
token = request.POST['g-recaptcha-...
- 105
-1
votes
1
answer
83
views
Recaptcha "ERROR for site owner: Invalid key type"
I am trying to put Google recaptcha on the "password forgotten" screen users/password/new. I set up the keys on my development, staging and production machines in a .env file as per ...
- 80
0
votes
1
answer
139
views
App check on flutter web - debug token not working
My AppCheck debug token is statically set, and was added to my account under "Manage debug tokens" for my webapp:
Both reCAPTCHA and reCAPTCHA Enterprise are enabled.
My code is as follows:
...
- 27k
1
vote
0
answers
71
views
"uncaught TypeError: globalThis.grecaptcha.render is not a function" while trying to add recaptcha v3 in Magento PWA
im trying to add recaptcha v3 in my magento pwa studios website but im getting this error
uncaught TypeError: globalThis.grecaptcha.render is not a function
this is happening in the contact page and ...
- 11
0
votes
1
answer
168
views
Migrate from "reCAPTCHA Classic" to "reCAPTCHA on a Google Cloud" using Terraform
Google recently sent out an email that all Google reCAPTCHA keys will need to be migrated to a Google Cloud project by the end of 2025. They also released a tutorial which guides you through the ...
- 2,269
4
votes
1
answer
311
views
2025: How to disable reCAPTCHA in Firebase phone-authentication (OTP) Android without SafetyNet or DeviceCheck
I know that this question has been posted multiple times, but most of the answers are deprecated or not valid for 2025 since SafetyNet is deprecated for new apps and Android DeviceCheck API is also ...
- 223
0
votes
0
answers
62
views
Recaptcha verify always returns invalid-input-response
I try to verify recaptcha token on server side, and always get invalid-input-response.
here is my code:
using var client = new HttpClient();
var values = new Dictionary<string, string>
{
{ &...
- 178
0
votes
1
answer
115
views
Can't use captcha solver api services due to missing the element "data-sitekey"
I'm tryingto to use a captcha solving service but all of them request a code that's attached to an element called "data-sitekey" that should be in the HTML of a page with recaptcha on it. ...
- 1
0
votes
1
answer
69
views
Using Capsolver TwoCaptcher does not work (Java)
I try to solve a captcher from the following standard homepage:
https://google.com/recaptcha/api2/demo
For that I am using the following code:
String apiKey = "CAP-XXX";
...
- 15
0
votes
0
answers
68
views
How to build a firebase auth RecaptchaVerifier React Component?
I am using firebase auth and I wanted to add SMS MFA Verfication. I had struggled a lot integrating the required RecaptchaVerifier with my React Components. So I ended up trying to build a ...
- 2,410
-2
votes
1
answer
236
views
Disabling submission until reCAPTCHA verification passed doesn't work [closed]
I have a CakePHP website with a registration page and I am using google reCAPTCHA version 2 for the submission of the registration form. I have configured the page so that it doesn't submit until the ...
- 1,127
0
votes
0
answers
163
views
Google Recaptcha V3 Invalid-Input-Response
I have the following .Net framework code:
public static ReCaptchaResponse VerifyCaptcha(string secret, string response)
{
ReCaptchaResponse res = new ReCaptchaResponse();
res....
- 2,372
1
vote
0
answers
106
views
Firebase Phone Authentication Timeout Issue with reCAPTCHA in React
I'm implementing Firebase Phone Authentication in a React application. While trying to verify the phone number, I encounter a persistent timeout error after the reCAPTCHA verification is resolved.
...
- 11
-1
votes
1
answer
107
views
Having issue implementing google recaptcha v3 in my php form
I am trying to use recaptcha to validate authenticity of my user before submitting the form but i am having issue that my page just refreshes when clicked on "book now" button rather than ...
- 1
0
votes
0
answers
103
views
How to make simple client-side Recaptcha V2 validation?
The issue I'm experiencing with my script is that it is not properly validating whether the Google reCAPTCHA is completed before allowing users to submit the form. While the validations for inputs are ...
- 49
0
votes
0
answers
211
views
What is the range of character in g-recaptcha-response token
The Recaptcha token verification is costing me too much. I found out spammers are sending g-recaptcha-response="555" and some random value. For this kind of token, I want to reduce the API ...
1
vote
1
answer
164
views
Issues with Using CapSolver Extension in Selenium Grid for reCaptcha v2
I'm trying to run a script on a Selenium Grid that uses the CapSolver extension to solve reCAPTCHA v2. I initially tried using the CapSolver API, but it didn’t work well due to the nature of the ...
- 11
2
votes
0
answers
76
views
ReCaptcha v3 works locally but not in deployment
Here's the situation:
I'm working on the portfolio project and want to implement a ReCAPTCHA that hides my contact info so I'm not flooded with spam. I've got it working correctly on localhost, but ...
- 21
0
votes
1
answer
128
views
Firebase Authentication on Flutter Web with Phone Number
I'm using Firebase Authentication in my Flutter app with the following library versions:
firebase_auth: 4.20.0
firebase_core: 2.17.0
The setup works perfectly on iOS and Android. However, on the web, ...
0
votes
0
answers
77
views
How to implement firebase mobile authentication for Flutter web for real phone numbers
I have implemented firebase phone authentication for flutter web and running the project in localhost but the issue I encountered is its working for test numbers but for real numbers its throwing ...
0
votes
1
answer
168
views
Confusing About Google Recaptcha Server Address
I am implementing Google reCAPTCHA for my application, and I came across two different API endpoints for verifying reCAPTCHA tokens:
The official Google reCAPTCHA documentation specifies the ...
- 106
0
votes
0
answers
127
views
reCAPTCHA v3: Low Scores for Valid Users and High Scores for Spammers
I’m currently facing challenges with my reCAPTCHA v3 implementation, and I’m looking for guidance on how to resolve them.
Setup
When a user clicks the Submit button, the frontend renders an HTML
page ...
- 1,149
0
votes
1
answer
304
views
How to resolve the error reCAPTCHA has already been rendered when using reCaptcha v2 as fallback of v3
We are trying to use the combination of reCaptcha v2 and v3 in the login page so we explicit render the reCaptcha v2 widget(challenge based reCaptcha) if reCaptcha v3 (invisible reCaptcha) fails.
Here'...
- 50
0
votes
0
answers
47
views
Always getting Blank Response from the Google Recaptcha v2 from my form modal
When I try to place the recaptcha container outside the required modal (for testing), the grecaptcha.getResponse() is returning a valid string. But, when I move that container to the modal again (...
2
votes
0
answers
130
views
Windows/Android Firefox + extensions failing recaptcha enterprise v3 attestations
I have Google Cloud Firebase Functions (onCall functions using firebase functions v2) with enableAppCheck: true that occasionally (~5% of users) return a 401 unauthorized error when called from my ...
- 35
1
vote
0
answers
80
views
Can we customize the default styles for google reCAPTCHA error message/expiration messages?
I was facing issue in customizing the google reCAPTCHA error message style Styles.
Please follow below description:
I am using the "react-google-recaptcha" npm library to integrate the ...
0
votes
0
answers
116
views
Google ReCaptcha V3 only works on one page of Blazor App
I'm always getting Success: False on my Json response when using Google ReCaptcha v3 on a second page of my blazor app. Do I need 2 seperate sets of keys or something? I tried using different action ...
- 56
1
vote
0
answers
159
views
Google reCAPTCHA V3 "Browser Error" Not All the Time In different browsers and devices
We have a WooCommerce site using Contact Form 7 with Google reCAPTCHA v3.
It works.
The site uses the same reCAPTCHA and the login page works.
The site was migrated to a subdomain.
On the new site, no ...
- 35
0
votes
0
answers
67
views
Knockout.js Binding with reCAPTCHA in TypeScript: Null Token from grecaptcha.execute on Form Submit
I have created a custom Knockout.js binding to integrate Google reCAPTCHA into my MVC application using TypeScript. However, I'm encountering an issue where the token returned by grecaptcha.execute is ...
- 541
0
votes
0
answers
104
views
Google Recaptcha v2 image accessibility
Is there a way for Google Recaptcha v2's image selection keyboard accessible? I know there is the audio option. Thanks
- 47
0
votes
0
answers
93
views
Recaptcha v2 always false. Ruby on Rails 7
I tried to add recaptcha on site and i use gem for that. I use recaptcha v3 and if it fails then i add v2 to the form.like that:
$("#captcha-v2-<%= @modal %>").html("<%= j ...
- 1
0
votes
0
answers
21
views
Nonce value not included only when using nonce as key (EJS) [duplicate]
/ I create a nonce
app.use((req, res, next) => {
res.locals.nonce = crypto.randomBytes(16).toString('hex');
next();
});
/ I pass the nonce to my views (ESJ) where I access it:
<p><%=...
- 2,224
-3
votes
1
answer
191
views
How to bypass reCAPTCHA in Firebase phone auth for automated testing in non production environments - React?
I’m currently implementing Firebase phone number authentication with Recaptcha in a React application. However, I need to bypass Recaptcha for automated testing in non-production environments. Below ...
0
votes
0
answers
39
views
Reform + reCaptcha v2 on Cargo
I've implemented a Reform form on Cargo which has been working all fine. However, since the client has been receiving a lot of spam submissions, we decided to include reCaptcha tickbox before ...
2
votes
0
answers
170
views
Recaptcha Error Code - Verification Error/Setup
I am very much a novice when it comes to adding Recaptcha but have a site that is needing it due to bots spamming the contact form. I have it installed on the form and that looks fine with the ...
- 21
1
vote
0
answers
153
views
Recaptcha fails to initialize on first launch of the Android App
I'm developing an Android application that integrates Google reCAPTCHA (v3) for user registration. I've encountered a persistent issue where the reCAPTCHA client fails to initialize on the first ...
- 11
1
vote
0
answers
542
views
Non-Error promise rejection captured with value: Timeout
I've recently integrated invisible recaptcha v3 in my react application.
After the deployment of my new release I'm facing an error in my Sentry dashboard -
UnhandledRejection: Non-Error promise ...
- 50
1
vote
1
answer
203
views
Google recaptcha v2 is not showing in angular app
I Used google reCaptcha V2 in angualr application.
I followed all the instructions which are mentioned on official website : https://www.npmjs.com/package/ngx-captcha And also placed the Google ...
- 489
0
votes
0
answers
118
views
How to Handle reCAPTCHA v2 Checkbox After Safetynet API Deprecation?
I'm currently using Google reCAPTCHA v2 Checkbox for user verification in my Flutter app, implemented via the grecaptcha package. Recently, I learned that Google is deprecating the SafetyNet API, so I ...
0
votes
0
answers
178
views
Formsubmit.co reCAPTCHA either doesn't load at all or is extremely slow
I'm using Formsubmit.co to process contact forms. When reCAPTCHA is enabled, submitting the form results in about a minute of blank page before the reCAPTCHA displays (sometimes it never displays), ...
- 1
1
vote
1
answer
491
views
How do I set up a reCAPTCHA key using the Essentials tier instead of Enterprise?
I've been trying to set up a basic reCAPTCHA key (using the Essentials or Standard tier), but everywhere I go in the Google reCAPTCHA console seems to push me towards using reCAPTCHA Enterprise. I don'...
- 113
0
votes
0
answers
147
views
Google captcha v3 error, Invalid key, re-registering key not solves problem
I'm trying to add a ReCaptcha v3 to a site I administer.
When I open a page with a captcha, the captcha block displays "Error: Invalid key".
I've already re-registered the key for this site ...
- 11
0
votes
0
answers
253
views
Google recaptcha token verification does not work when deployed
I have set up google recaptcha to verify the token shared with the backend. So I'm using the site key in the frontend (react application) and the secret key in the dotnet backend to verify the token ...
- 404
0
votes
0
answers
109
views
Are device integrity checks built in to Android Enterprise Recaptcha?
I'm confused by the following in the Play Integrity API documentation:
"reCAPTCHA Enterprise automatically includes Play Integrity API signals, and combines them with reCAPTCHA network and ...
- 33
-2
votes
1
answer
201
views
Using reCaptchaV3 token generated by PyPasser still results in authentication errors
I'm trying to authenticate with a website using Python's requests library, and the site uses reCAPTCHA v3 for login. I attempted to use the pypasser library to generate a valid reCAPTCHA token, but I ...
- 1,158
0
votes
0
answers
389
views
Recaptcha error on Safari Web Inspector blocked from asking for credentials because it is a cross origin request
I get this error message below in console tab of Web Inspector of Safari. Using recaptcha 2 (checkbox).
I don't see the same error on other browsers.
Blocked https://www.google.com/recaptcha/api... ...
- 51