CAPTCHAFORUM
Administrator
https://2captcha.com/blog/vk-captcha-bypass
Support for solving VK CAPTCHA has been added. VK CAPTCHA can appear in two formats: a basic token-based challenge or a more complex image-based puzzle. Below are the technical instructions for both methods.
1. Token-Based VK CAPTCHA (Simple Variant)
To solve this type, you need either a session_token or redirect_uri, along with a proxy and user agent.
How to Retrieve Required Parameters:
- Open browser developer tools.
- Trigger the CAPTCHA (e.g., during login).
- Inspect the network response to find session_token or redirect_uri.
2Captcha API Request (v1):
Code:
{
"method": "vkcaptcha",
"key": "API_key",
"session_token": "session_token",
"proxy": "login:password@IP:port",
"proxytype": "HTTPS",
"userAgent": "user_agent_string"
}- key: Your 2Captcha API key (from dashboard).
- session_token: Token from VK response.
- proxy: Proxy in the specified format.
- userAgent: Browser’s user agent.
Get Result:
Wait 5–7 seconds, then request solution:
Code:
{
"key": "API_key",
"action": "get",
"id": "Captcha_ID"
}Response will include either the CAPTCHA solution or an error.
Note: The token expires ~3 minutes after being generated.
2. Image-Based VK CAPTCHA (Slider Puzzle Variant)
For image-based CAPTCHA, the challenge requires reordering segments of a base64-encoded image.
Parameter Extraction:
When the CAPTCHA loads, use the following endpoint:
https://api.vk.com/method/captchaNotRobot.getContent?v={API_VERSION}
Extract:
- image in base64
- steps (sequence of movements)
2Captcha API Request (v1):
Code:
{
"method": "vkimage",
"key": "API_key",
"body": "base64_image",
"steps": "steps_sequence"
}2Captcha reconstructs the image and returns the correct steps to solve the CAPTCHA.
Summary
Both VK CAPTCHA types are now supported.
For token-based challenges, use the vkcaptcha method.
For image puzzles, use vkimage.
Full API reference: https://2captcha.com/api-docs/vk-captcha
For assistance, contact 2Captcha technical support.