| name | type | Required | Description |
|---|---|---|---|
| type | String | Yes | RecaptchaV3Task |
| websiteURL | String | Yes | Complete URL of the target page for loading the Captcha |
| websiteKey | String | Yes | reCAPTCHA website key. This can be found in the data-sitekey attribute of the reCAPTCHA div element or in the k parameter of a request to the reCAPTHCHA API. |
| pageAction | String | No | For additional parameters, you can search grecaptcha.execute to find the action parameters |
| apiDomain | String | No | Domain name used to load Captcha: google.com or recaptcha.net. Default: google.com |
| proxyType | String | Yes | Proxy type：`http`, `socks4`, `socks5` |
| proxyAddress | String | Yes | Proxy server IP address or hostname |
| proxyPort | Integer | Yes | proxy port |
| proxyLogin | String | No | Proxy login name |
| proxyPassword | String | No | Proxy login password |
| title | String | No | the recaptcha trigger page title (press f12 to open the console, then enter document.title) |
| websiteInfo | String | No | Detailed information about a target website the tutorial guides how to get this data, and optimizing your approach to boost reCAPTCHA token scores |
API endpoint: https://api.nextcaptcha.com/createTask
method: POST
Content type: application/json
{
"clientKey":"api key",
"task": {
"type":"RecaptchaV3Task",
"websiteURL":"https://google.com",
"websiteKey":"6LfD3PIbAAAAAJs_eEHvoOl75_83eXSqpPSRFJ_u",
"pageAction":"login",
"proxyType":"http",
"proxyAddress":"your_proxy_address",
"proxyPort":1234,
"proxyLogin":"your_proxy_login",
"proxyPassword":"your_proxy_password"
}
}{
"errorId": 0,
"status": "ready",
"solution": {
"gRecaptchaResponse": "03AGdBq26gJ8v3Z3J9z3..."
},
"createTime": 1701234567890,
"endTime": 1701234567890
}# https://github.com/nextcaptcha/nextcaptcha-python
import os
import sys
from nextcaptcha import NextCaptchaAPI
client_key = os.getenv('NEXTCAPTCHA_KEY', "YOUR_CLIENT_KEY")
api = NextCaptchaAPI(client_key=client_key)
try:
result = api.recaptchav3(website_url="https://example.com", website_key="SITE_KEY")
except Exception as e:
sys.exit(e)
else:
sys.exit('solved: ' + str(result))// https://github.com/nextcaptcha/nextcaptcha-go
package main
import (
"fmt"
"log"
"github.com/nextcaptcha/nextcaptcha-go"
)
func main() {
api := nextcaptcha.NewNextCaptchaAPI("API_KEY")
result, err := api.RecaptchaV3("https://example.com", "SITE_KEY", nextcaptcha.RecaptchaV3Options{})
if err != nil {
log.Fatal(err);
}
fmt.Println("result "+result)
}// https://github.com/nextcaptcha/nextcaptcha-csharp
string clientKey = "YOUR_CLIENT_KEY";
string solftId = ""; // Optional
string callbackUrl = ""; // Optional
bool openLog = true; // Optional
var nextCaptchaAPI = new NextCaptchaAPI(clientKey, solftId, callbackUrl, openLog);
string websiteUrl = "https://example.com";
string websiteKey = "YOUR_WEBSITE_KEY";
string pageAction = ""; // Optional
string apiDomain = ""; // Optional
string proxyType = ""; // Optional
string proxyAddress = ""; // Optional
int proxyPort = 0; // Optional
string proxyLogin = ""; // Optional
string proxyPassword = ""; // Optional
var result = await nextCaptchaAPI.SolveRecaptchaV3Async(websiteUrl, websiteKey, pageAction, apiDomain, proxyType, proxyAddress, proxyPort, proxyLogin, proxyPassword);