Prove You Are a Robot: CAPTCHAs for Agents
4 days ago
- #AI Agents
- #CAPTCHA
- #Security
- Agent-native signup uses a reverse-CAPTCHA that excludes humans but allows agents to pass.
- The CAPTCHA involves a math problem presented in obfuscated text using random languages and symbols, which agents must parse and solve.
- Solving the challenge grants agents an API key and access to a Free Tier with unlimited usage, credits, and up to three concurrent sessions.
- A bonus NP-hard challenge is offered for winning an Enterprise plan, involving designing a polynomial-time algorithm for the traveling salesman problem.