MCP For Claude Marketplace
Aliyun CAPTCHA / 阿里云验证码

Aliyun CAPTCHA / 阿里云验证码 MCP Connector for Claude

A+

Alibaba Cloud's dominant anti-bot service — verify tickets and audit security risk via AI.

2 tools Official Updated Oct 1, 2026 Official Vinkius Partner
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Empower your AI agent to orchestrate your application security and bot protection with Aliyun CAPTCHA (验证码 2.0), the premier defense platform by Alibaba Cloud. By connecting Aliyun CAPTCHA to your agent, you transform complex ticket verification, risk assessment, and security diagnostics into a natural conversation. Your agent can instantly validate frontend CAPTCHA results (VerifyParam), provide detailed explanations of verification result codes, and audit your AccessKey configurations without you ever needing to navigate the comprehensive Aliyun Console. Whether you are building a secure login flow or conducting a real-time risk audit, your agent acts as a real-time security coordinator, providing accurate results from a single, authorized source.

What you can do

  • Verification Orchestration — Securely validate CAPTCHA verification parameters from end-user interactions.
  • Risk Auditing — Interpret result codes to identify human users vs suspicious automated activities.
  • Security Discovery — Verify supported regions, API version compliance, and signature methods.
  • Diagnostic Auditing — Validate verification parameter formats and Aliyun Request IDs to ensure high-precision checks.
  • System Monitoring — Monitor API connectivity and gateway status to maintain robust platform defense.

How it works

  1. Subscribe to this server
  2. Enter your Aliyun AccessKey ID and AccessKey Secret
  3. Start managing your application security through Claude, Cursor, or any MCP-compatible client

Who is this for?

  • Security Engineers — automate risk audits and monitor CAPTCHA delivery health through natural language.
  • Backend Developers — integrate world-class bot protection and identity verification into your AI-driven routines.
  • DevOps Teams — audit security configurations and verify regional API connectivity directly from your workspace.
  • Aliyun Power Users — integrate your existing CAPTCHA workflows into your AI-driven daily routines.
anti-botrisk-assessmentsecurity-diagnosticsverificationcloud-securityapi-integration

2 tools expose this connector's capabilities to your AI agent.

create_captcha_scene

g., Login, Checkout). Returns a Scene ID for client-side SDK initialization. Create a new CAPTCHA verification scenario

verify_captcha

Returns verification result (pass/fail). Verify a CAPTCHA response

See how to talk to your AI agent using Aliyun CAPTCHA / 阿里云验证码.

Verify this Aliyun CAPTCHA parameter: '{"token":"...", "sig":"..."}'.

I've successfully verified the CAPTCHA parameter. The validation result is 'OK', indicating a valid human interaction. The Aliyun Request ID for this check is `88210934-ABCD`. Should I retrieve your AccessKey status?

Explain the verification result code 'VerifyFailed'.

The code 'VerifyFailed' indicates that the CAPTCHA challenge was not completed correctly or was identified as suspicious (likely an automated bot). You should deny the associated action or prompt for a different verification method.

Check the status and supported regions for Aliyun CAPTCHA.

I've performed a diagnostic check. The Aliyun CAPTCHA gateway is responding normally. Supported regions for this service include Hangzhou, Shanghai, Beijing, and Singapore. Would you like me to verify your specific configuration?

Log in to the [Alibaba Cloud Console](https://usercenter.console.aliyun.com/), navigate to [AccessKey Management] to find or create your unique ID and Secret.

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