Bring Meta lead ads leads into Master Inbox and start a follow-up sequence
Zapier or Make posts each Meta lead ads submission to a Master Inbox incoming webhook. The lead is created, labeled Meta lead to start your follow-up sequence, and posted to Slack.

Why teams run it
Paid leads are expensive, and every hour without a reply wastes the spend.
Set it up in Master Inbox
- In Master Inbox, open Settings, then Workflows, and click Add a workflow.
- Name it Bring Meta lead ads leads into Master Inbox and start a follow-up sequence.
- Set the trigger to Incoming Webhook and choose Zapier or Make posts each Meta lead ads submission.
- Add the action Add labels: Meta lead, which enrolls the lead in your follow-up sequence.
- Add the action Notify in Slack: Post the lead and thread link to #paid-leads.
- Save the workflow and switch it to Active.
Before you start, connect Slack under Settings, Integrations.
Sending data in from another tool
The Incoming Webhook trigger is set up in the app: Master Inbox gives the workflow its own URL, you send one sample payload from your tool, then map its keys to prospect fields. After that, your tool posts to that URL and the workflow runs. Everything else in the workflow is also in the API.
Reference: workflow API guide.
Questions
How does the label start a sequence?
Master Inbox sequences enroll leads by label, so any lead labeled Meta lead is picked up.
Can conversions go back to Meta?
Meta Ads conversion sync is part of the Revenue plan.
Which plan includes this?
This workflow works on the Revenue plan. Every plan has unlimited users and starts with a free 7-day POC.
Learn more
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Run this on your own inboxes
Free 7-day POC. Unlimited users on every plan.
