Connecting GoHighLevel lets new contacts start a WhatsApp conversation automatically, offers your GoHighLevel calendars on the appointment step, and writes the outcome of every finished conversation back onto the contact.
Find it in Integrations.
If your dashboard was set up by an agency, this integration may appear under a different name. The functionality is the same — see Agency accounts. Two ways to connect
Press Connect with GoHighLevel and install the Whappy app on the sub-account you want to sync.This is the better route:
- Webhooks are wired up automatically — there is no URL or secret to copy anywhere.
- The connection refreshes itself, so it does not expire.
- Inbound webhooks are verified by GoHighLevel’s own app signature.
Whappy reads the sub-account’s contacts, calendars and custom fields. If you would rather not install the app, connect with a Private Integration Token.Find your Location ID
In GoHighLevel: Settings → Business Profile. Each sub-account has its own id, and it looks something like ve9EPM428h8vShlRW1KT.
Create a Private Integration Token
In GoHighLevel: Settings → Private Integrations. Grant the contacts scope at minimum. The token starts with pit-.
Paste both into Whappy and connect
The token is stored server-side and is never shown again.
Copy your webhook details
Whappy shows a webhook URL and a secret. Copy the secret now — it is shown only once and cannot be retrieved later. You can generate a new one if you lose it.
Finish setup in GoHighLevel
Open the workflow that should hand contacts to Whappy. Add a Webhook action with the URL above using method POST, add a custom header with the secret as its value, publish the workflow, and send a test contact to confirm it arrives.
What connecting gives you
- New contacts start a conversation automatically.
- No duplicates. Contacts are matched by their GoHighLevel id, so re-running a workflow never creates a second lead.
- Routing by tag. Send contacts to different campaigns based on their GoHighLevel tags.
- Calendars on the appointment step. Your GoHighLevel calendars become selectable alongside Cal.com and Calendly.
Writing results back
Open the Writeback tab and turn on Send results back. When a conversation ends, Whappy will:
- Add the transcript as a note on the contact.
- Tag the contact with the outcome — either funnel completed or conversation halted.
- Fill the fields you have mapped.
Field mapping
Choose which collected answer goes into which GoHighLevel field. Answers you do not map stay in Whappy and are not sent.
If the picker says no custom fields were found, create them in GoHighLevel first, then reopen the tab.
The transcript and the outcome tag are sent whether or not you map any fields. Mapping is only about the individual answers.
Pipelines and opportunities
Optionally move the deal into a pipeline when the conversation ends. Choose the pipeline and the stage.
Leave it set to Don’t create opportunities and your pipeline is never touched — this is the default, and nothing is created behind your back.
Rotating the secret and disconnecting
Rotate webhook secret generates a new one. Your GoHighLevel workflow keeps sending the old secret until you update it there, so update the workflow immediately after rotating.
Disconnect account stops Whappy receiving contacts from that sub-account. Existing leads and conversations are kept — you are disconnecting a source, not deleting history. Reconnecting later requires a new token.
If the install fails
