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When a new conversation is created in ThriveDesk, check if the email is valid with Mailboxlayer, and add new member to list in Mailchimp

When a new conversation is created in ThriveDesk, FlowMattic checks the email address with Mailboxlayer first, then only for valid contacts adds the person to your Mailchimp list — keeping your list clean and bounce-free automatically.

ThriveDeskThriveDesk MailchimpMailchimp MailboxlayerMailboxlayer
~5 min setup used by 964 sites
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How it works

Every step, explained

Import the template and this whole chain runs on autopilot — here's exactly what happens on each run.

ThriveDesk → Mailchimp → Mailboxlayer
3 steps
ThriveDesk
TRIGGER
ThriveDesk · New Conversation Created
The workflow starts automatically when a new booking is created in ThriveDesk. FlowMattic captures that data for the steps below.
Mailchimp
ACTION
Mailchimp · Add New Member
Mailchimp — add a new member to the list, or update them if they already exist. Data is mapped from earlier steps; connect your Mailchimp account on import.
Mailboxlayer
ACTION
Mailboxlayer · Verify Single Email
Mailboxlayer runs its "Verify Single Email" action using data mapped from earlier steps. Connect your Mailboxlayer account on import and it's live.
Why this workflow

Built to own, not to rent

No-code setup

Import the JSON, connect your accounts, and go live in minutes. Every step is pre-mapped — you only add your own credentials.

Runs on your server

Self-hosted on your WordPress install. No per-task fees, no data leaving your infrastructure, no monthly SaaS bill.

Fully customizable

Open it in the visual builder and reshape it — add branches, swap apps, insert filters. A starting point, not a cage.

Keep exploring

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