CapMonster CloudInstall

Summary

Solve Cloudflare Turnstile CAPTCHA challenges of the "cf_clearance" type by submitting site details and the base64-encoded HTML page to the CapMonster Cloud API, optionally using proxy settings.

Inputs

• Website URL (required) — The full URL of the website page protected by Cloudflare Turnstile CAPTCHA.
• Website Key (required) — The site key for the Cloudflare Turnstile challenge.
• HTML Page Base64 (required) — Base64-encoded HTML content of the page presenting the Turnstile challenge.
• User Agent (required) — User-Agent string to mimic a browser; defaults to a recent Windows Chrome signature.
• Use Proxy — Flag to specify if requests should be sent via a proxy.
• Proxy Type — Type of proxy used (HTTP, HTTPS, or SOCKS5) if proxy usage is enabled.
• Proxy Address — IP address or hostname of the proxy server if proxy usage is enabled.
• Proxy Port — Port number of the proxy server if proxy usage is enabled.
• Proxy Login — Username for proxy authentication if required.
• Proxy Password — Password for proxy authentication if required.

Output shape

a single JSON object containing the CAPTCHA solution provided by the CapMonster Cloud service for the submitted Cloudflare Turnstile "cf_clearance" challenge

The output JSON includes fields returned by the CapMonster Cloud API's getTaskResult endpoint. The operation submits a task and polls until a solution is ready or a timeout occurs. If a proxy is configured, it will be used for all requests involved in solving. Errors are returned as workflow errors or within item JSON if 'Continue On Fail' is enabled.

Links

• n8n community nodes installation guide