Turn engaged push users into clear WhatsApp conversations
When a user responds to a OneSignal push, bring the next helpful message into WhatsApp without keeping a separate follow-up list.
Trigger
Webhook received
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Action
Send Session Message
Tool to send a session message to a specified whatsapp number. use when you need to deliver a free-form text within an active 24-hour session window.
Why this helps
Promising engagement can get lost when it requires someone to notice a push response and remember to follow up in another tool.
- Respond while the user's interest is fresh.
- Keep follow-up out of a separate manual queue.
- Give the message one clear next step.
Setup
Build it in a few focused steps.
- 1Connect OneSignal and Wati to Notis once in the portal.
- 2Create a new automation in the portal and write a prompt to send a concise WhatsApp follow-up for a high-intent push response received by your service.
- 3Select an incoming webhook as the trigger and choose where Notis should report runs.
- 4Send one real test webhook and confirm the message is appropriate for an active WhatsApp session.
Questions about this workflow
Does OneSignal start this workflow directly?
No. Notis starts it when your service sends an incoming webhook, and the prompt can use the supplied context for the follow-up.
What kind of WhatsApp message is sent?
Wati sends a free-form session message, so the contact needs an active 24-hour session window.
When this happens · Trigger
Do this · Action
Supported Triggers and Actions
Notis builds workflows that link Onesignal rest api to Wati. A trigger fires from one place; an action lands in another.
Onesignal rest api triggers
Wati actions
Recurring trigger
Notis starts this workflow on a schedule, such as daily, weekly, or during business hours.
Add Contact
Tool to add a new contact in wati. use when registering a customer's whatsapp number before sending messages.
Webhook trigger
Notis starts this workflow when an external tool or custom backend sends an HTTP request.
Get Teams
Tool to retrieve a list of teams from wati. use after authenticating when you need to enumerate all available teams.
Send Session Message
Tool to send a session message to a specified whatsapp number. use when you need to deliver a free-form text within an active 24-hour session window.
Update Contact Attributes
Tool to update attributes of an existing contact. use after confirming the contact exists and you need to modify its custom attributes.
Wati update chat status
Deprecated action placeholder for updating chat status.
Connect any two apps with Notis in the middle.
Onesignal rest api and Wati, or any other combination from 1,000+ integrations.
When this happens · Trigger
Do this · Action
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