CapMonster CloudInstall

Summary

Solve an Altcha CAPTCHA by submitting specific challenge parameters to the CapMonster Cloud service.

Inputs

• Website URL (required) — The URL of the page that contains the Altcha CAPTCHA.
• Website Key — Optional Altcha website key; can be an empty string.
• User Agent (required) — The browser User-Agent header string to simulate the client environment.
• Challenge (required) — Unique task identifier obtained from the target website.
• Iterations (required) — Number of hashing iterations to perform for the captcha solution.
• Salt (required) — Salt value used in hash generation, including all parameters as required.
• Signature (required) — Digital signature for task validation provided by the website.
• Use Proxy — Boolean flag to indicate whether to route the request through a proxy.
• Proxy Type — Type of proxy (HTTP, HTTPS, SOCKS5) used if proxy is enabled.
• Proxy Address — IP address or hostname of the proxy server.
• Proxy Port — Port number of the proxy server.
• Proxy Login — Username for proxy authentication, if applicable.
• Proxy Password — Password for proxy authentication, if applicable.

Output shape

a list of JSON objects containing the captcha solution details for each input item.

The operation submits an Altcha task to the CapMonster Cloud API, waits for the solution, and returns the solved captcha data in the workflow output. Proxy settings are applied if specified.

Links

• n8n community nodes installation guide