{"question":"9 + 7","a":9,"b":7,"captcha_hmac":"4b991214fb22dc8544958e06d9cd9ef6","instructions":{"step_1":"Compute the answer to 'a + b'.","step_2":"POST to /api/waitlist with form fields: email, what, captcha_answer, captcha_hmac.","step_3":"captcha_hmac must be the value returned here.","example_curl":"curl -X POST https://andrewpierno.com/api/waitlist -d \"email=you@example.com\" -d \"what=I want agentfirst for my SaaS\" -d \"captcha_answer=16\" -d \"captcha_hmac=4b991214fb22dc8544958e06d9cd9ef6\""}}