waitlist-zo

Self-contained reCAPTCHA v3 waitlist API route for Zo Space.

Route

• /api/waitlist — single route, content-negotiated
  • GET / → HTML form (browser)
  • GET / + Accept: application/json → { count } (API)
  • POST / → 201 on success, 409 on duplicate, 400 on bad email

Stack

• Zo Space API route (Hono / Bun)
• reCAPTCHA v3 (invisible, ambient)
• JSON file storage at /dev/shm/waitlist.json

Setup

1. Add your reCAPTCHA v3 keys to Zo Space secrets:
   • RECAPTCHA_SITE_KEY
   • RECAPTCHA_SECRET_KEY

Deploy

Sync the route in Zo Space → Hosting → Services → zo-space.