CaptchaSonic is the official n8n community node for AI-powered CAPTCHA solving. It supports reCAPTCHA v2/v3, PopularCaptcha, Cloudflare Turnstile, GeeTest V3/V4, DataDome, AWS WAF, and 15+ more types — directly inside your n8n automation workflows. No proxies needed for ProxyLess task types.
Follow the installation guide in the n8n community nodes documentation.
Or install directly in n8n:
- Go to Settings → Community Nodes → Install
- Enter
n8n-nodes-captchasonic - Click Install
You need a CaptchaSonic API key to use this node.
- Register for an account at my.captchasonic.com
- Copy your API key from the dashboard
- In n8n, go to Credentials → New → CaptchaSonic API
- Paste your API key and save
| Feature | CaptchaSonic | Traditional Solvers | API-based Solvers |
|---|---|---|---|
| ProxyLess task types | ✅ | ✅ | ✅ |
| GeeTest V4 | ✅ | ✅ | |
| Cloudflare Turnstile | ✅ | ✅ | |
| AWS WAF | ✅ | ❌ | |
| Prosopo / Procaptcha | ✅ | ❌ | ❌ |
| AI-powered solving engine | ✅ | ❌ | ❌ |
| Official n8n integration | ✅ | Community | Community |
These captcha types return a token after solving. The node creates a task and polls until the solution is ready.
| CAPTCHA Type | Task Types |
|---|---|
| reCAPTCHA v2 | ReCaptchaV2Task, ReCaptchaV2TaskProxyLess, Enterprise variants |
| reCAPTCHA v3 | ReCaptchaV3Task, ReCaptchaV3TaskProxyLess, Enterprise variants |
| PopularCaptcha | PopularCaptchaTask, PopularCaptchaTaskProxyLess, Enterprise variants |
| Cloudflare Turnstile | AntiTurnstileTaskProxyLess |
| GeeTest V3 | GeeTestV3Task, GeeTestV3TaskProxyLess |
| GeeTest V4 | GeeTestV4Task, GeeTestV4TaskProxyLess |
| DataDome | DatadomeSliderTask |
| AWS WAF | AntiAwsWafTask, AntiAwsWafTaskProxyLess |
| MTCaptcha | MtCaptchaTask, MtCaptchaTaskProxyLess |
| Tencent CAPTCHA | TencentTask, TencentTaskProxyLess |
| CaptchaFox | CaptchaFoxTask, CaptchaFoxTaskProxyLess |
| Prosopo / Procaptcha | ProsopoTask, ProsopoTaskProxyLess |
These captcha types return the result immediately — no polling required.
| CAPTCHA Type | Task Type |
|---|---|
| Image To Text | ImageToTextTask |
| reCAPTCHA v2 Classification | ReCaptchaV2Classification |
| PopularCaptcha Classification | PopularCaptchaClassification |
| AWS WAF Classification | AwsWafClassification |
| BLS / OCR | BLSTask |
| TikTok CAPTCHA | TikTokTask |
| Binance CAPTCHA | BinanceTask |
| Vision Engine | VisionEngine |
- Add the CaptchaSonic node to your workflow
- Select the Resource:
TokenorRecognition - Select the Operation: the specific CAPTCHA type
- Configure the required parameters (Website URL, Site Key, etc.)
- Click Execute step to solve
Manual Trigger → CaptchaSonic (reCAPTCHA v2, ProxyLess) → HTTP Request (submit form with token)
Configure the CaptchaSonic node:
- Resource: Token
- Operation: reCAPTCHA v2
- Task Type: ReCaptchaV2TaskProxyLess
- Website URL:
https://example.com/login - Website Key:
6Le-...(found in page source)
The node returns { "token": "03AGdBq25..." } — pass this to your next step.
How do I install this node in n8n?
Go to Settings → Community Nodes → Install, and enter n8n-nodes-captchasonic.
Do I need a proxy to solve reCAPTCHA?
No. Use the ProxyLess task types (e.g. ReCaptchaV2TaskProxyLess) and CaptchaSonic handles everything server-side.
What CAPTCHA types are supported? reCAPTCHA v2/v3 (including Enterprise), PopularCaptcha, Cloudflare Turnstile, GeeTest V3/V4, DataDome, AWS WAF, MTCaptcha, TikTok CAPTCHA, Binance CAPTCHA, Prosopo, CaptchaFox, and image recognition types.
How long does solving take? Token tasks are polled every 3 seconds with a 120-second timeout. Most tasks solve in under 15 seconds.
What is the difference between Token and Recognition tasks? Token tasks (reCAPTCHA, PopularCaptcha, etc.) return a token string you submit to the target website. Recognition tasks (image classification, OCR) return the text or classification result immediately.
Is there a free trial? Yes — register at my.captchasonic.com to get started.
Where can I get my API key? Log in to my.captchasonic.com and find your API key in the dashboard.