Contact support
Having trouble connecting WhatsApp, using AgentBridge Chat in ChatGPT, building an agent, or billing? Send us a message — include your WhatsApp number so we can find your account.
ChatGPT / AgentBridge Chat troubleshooting
“Sign in” or OAuth failed — Open the GPT in a normal browser tab (not only GPT Builder preview). Tap Connect again. If it still fails, try a private/incognito window.
QR won’t scan — On the connect page, tap Or connect with phone number. In WhatsApp: Settings → Linked devices → Link with phone number instead.
GPT says WhatsApp isn’t connected — Tap Connect in ChatGPT again and finish QR or pairing on the same page. Or open the setup link the GPT sends and complete linking.
Linked but no chats — Wait a minute, then ask “List my recent WhatsApp chats” again.
Setup guide: How to add ChatGPT to WhatsApp · Landing page