Captcha Solver for Claude.ai

io.github.mcp-dir/captcha-mcp

Solve reCAPTCHA v2/v3, hCaptcha, Cloudflare Turnstile and image captchas. Platform-hosted, no creden

client:Claude.ai transport:streamable-http tools:12

Install Captcha Solver in Claude.ai

Settings → Connectors → Add custom connector

https://api.mcp.ai/p_captcha

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

captcha_solve_recaptcha_v2
captcha_solve_recaptcha_v3
captcha_solve_hcaptcha
captcha_solve_turnstile
captcha_solve_image
captcha_get_result
show_version
report_bug
connect
toolkit_info
marketplace
authenticate

Captcha Solver in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Captcha Solver MCP server