Bypass reCAPTCHA Enterprise using API of Capmonster Cloud captcha recognition and solution service

reCAPTCHA Enterprise

reCAPTCHA V2 Enterprise is the modern version of reCAPTCHA Enterprise. It provides advanced protection for websites against spam, DDoS attacks, and other malicious activities. It is used to more accurately determine whether a user is human and offers additional user verification capabilities, which is especially important for large companies. On this demo page, you can see an example of reCAPTCHA V2 Enterprise and use it for testing purposes.

reCAPTCHA V2 Enterprise on a website can restrict access to information and permitted actions (for example, service testing). To ensure smooth operation, you can use the CapMonster Cloud service to automatically solve reCAPTCHA V2 Enterprise challenges.

How to Solve reCAPTCHA V2 Enterprise

Our service offers several options for solving CAPTCHA. Choose the method that is most convenient for you and follow the instructions provided.

Solution price reCAPTCHA Enterprise

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reCAPTCHA Enterprise

1$ / 1000 tokens

97%

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1. Via Browser Extension

The extension is compatible with Chrome and Firefox browsers.
Before you begin, you need to register with the CapMonster Cloud service, then go to your personal account, and obtain your API key, then copy it.

Installing the Extension in Chrome

🤖 Automatic Installation:

Go to the extension page in the Chrome Web Store.
Click Install.

👉 Manual Installation:

Download the archive with the extension.
Extract the downloaded archive into a folder with any name.
Open the Extensions page by typing chrome://extensions in the address bar or selecting Extensions from the browser menu.
Enable Developer mode in the top right corner.
Click Load unpacked and select the folder with the extracted files.

Enter the API key in the appropriate field and click the floppy disk icon to save the changes. Make sure that the extension is enabled and the captcha type you want to recognize is activated. Now, if reCAPTCHA V3 is detected on the site, it will be automatically recognized and you can continue working.

Installing the Extension in Firefox

🤖 Automatic Installation:

Go to the CapMonster Cloud extension page in Firefox Add-ons Store.
Click Add to Firefox.
Confirm the extension installation when prompted.

👉 Manual Installation:

Download the extension archive.
Go to Add-ons Manager by typing about:addons in the address bar.
Click the gear icon and select Install Add-on From File.
Firefox will ask for confirmation before installation — click Add.

Using the Extension with ZennoPoster

If you're working with ZennoPoster, follow these steps to install and activate the extension:

Download the CapMonster Cloud CRX file.
Open ProjectMaker.
Add the “Install Extension” action.
In the action settings, specify the path to the CRX file.
Add the “Activate Extension” action.
In the settings, enter the extension ID: pabjfbciaedomjjfelfafejkppknjleh
When the extension window opens, paste your API key from your CapMonster Cloud account.

For more detailed setup instructions, refer to the official documentation.

2. Via API

Create an account on CapMonster Cloud and copy the API key you receive.
Send a POST request to the CapMonster Cloud API to create a task:

POST

https://api.capmonster.cloud/createTask

Example Request:

{
  "clientKey":"API_KEY",
  "task": {
  	"type":"RecaptchaV2EnterpriseTaskProxyless",
	"websiteURL":"https://mydomain.com/page-with-recaptcha-enterprise",
	"websiteKey":"6Lcg7CMUAAAAANphynKgn9YAgA4tQ2KI_iqRyTwd",
	"enterprisePayload": {
		"s": "SOME_ADDITIONAL_TOKEN"
	}
  }
}

Request Parameters:

type

Specify "RecaptchaV2EnterpriseTask" to solve reCAPTCHA V2 Enterprise with or without using your own proxies.

websiteUrl

URL, where CAPTCHA is located.

websiteKey

The site key (find it in the website's HTML code, it is passed in the data-sitekey parameter, for example:

<div class="g-recaptcha" data-sitekey="6LdIFr0ZAAAAAO3vz0O0OQrtAefzdJcWQM2TMYQH"></div> или <iframe title="reCAPTCHA" src="...;k=6LdIFr0ZAAAAAO3vz0O0OQrtAefzdJcWQM2TMYQH&amp;... >, где 6LdIFr0ZAAAAAO3vz0O0OQrtAefzdJcWQM2TMYQH - websiteKey).

You can find more detailed information about this parameter and how to locate it in our article.

enterprisePayload

In some versions of the reCAPTCHA Enterprise widget, an additional fields may be added to the structure passed to the grecaptcha.enterprise.render method along with the sitekey.

For example:

2JvUXHNTnZl1Jb6WEvbDyB...ugQA из <pre lang="js" ><code>grecaptcha.enterprise.render("some-div-id", { sitekey: "6Lc_aCMTAAAAABx7u2N0D1XnVbI_v6ZdbM6rYf16" theme: "dark" s: "2JvUXHNTnZl1Jb6WEvbDyB...ugQA" });</code></pre>

As a response you'll get taskId:

{
  "errorId":0,
  "taskId":407533072
}

3. Send a POST request to check the status of the solution:

POST

https://api.capmonster.cloud/getTaskResult

Example Request:

{
  "clientKey":"API_KEY",
  "taskId": 407533072
}

If the task is still being processed, you will receive:

{
    "errorId": 0,
    "status": "processing"
}

If the task is completed, you will receive:

{
  "errorId":0,
  "status":"ready",
  "solution": {
	"gRecaptchaResponse":"3AHJ_VuvYIBNBW5yyv0zRYJ75VkOKvhKj9_xGBJKnQimF72rfoq3Iy-DyGHMwLAo6a3"
  }
}

4. Apply the solution: insert the obtained gRecaptchaResponse (token) into the corresponding form field on the website (<textarea id="g-recaptcha-response"></textarea>) and submit it to complete the process.

3. Via SDK

Using the CapMonster Cloud SDK to solve reCAPTCHA V2 Enterprise simplifies the CAPTCHA bypass process.
Choose the appropriate programming language and use the template as an example for solving reCAPTCHA V2 Enterprise.

JavaScript

Python

For more detailed information about reCAPTCHA V2 Enterprise, its parameters, and all the ways to solve it using CapMonster Cloud, please refer to the documentation.