CapSolver Go SDK

Go SDK for easy integration with the CapSolver API.

Installation

go get github.com/nukilabs/capsolver

Usage

package main

import "github.com/nukilabs/capsolver"

func main() {
  // create a session with your API key
  client := capsolver.New("YOUR_CLIENT_KEY")

  // build a reCAPTCHA v2 task (proxy-less by default)
  task := capsolver.ReCaptchaV2Task{
    WebsiteURL: "https://example.com",
    WebsiteKey: "SITE_KEY",
  }

  // send the task and retrieve the solution
  sol, err := client.SolveReCaptchaV2(task)
  if err != nil {
    panic(err) // handle error appropriately
  }

  // print the token to submit to the target site
  println(sol.GRecaptchaResponse)
}

Supported Captcha Types

• Image-to-text (OCR)
• GeeTest v3 / v4
• reCAPTCHA v2 & v3
• reCAPTCHA classification
• Cloudflare Turnstile
• AWS WAF classification & challenge
• DataDome slider/interstitial
• MtCaptcha token
• VisionEngine puzzles

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