Hap 5.1 Authorization Code Jun 2026

A specific identification number assigned to your account.

auth_code = "identifier": generate_uuid(), "timestamp": now_utc() + 300, # 5 min expiry "signature": ed25519_sign(challenge, controller_private_key) hap 5.1 authorization code

: To successfully activate the software, you must first install the XBuilder framework followed by the HAP application. A specific identification number assigned to your account

If you lose your code or it fails to validate, you must contact your local Carrier supplier or the Carrier eDesign Software Support team for a replacement. "timestamp": now_utc() + 300