Zero-Bounce Outreach with lemlist

1. Import the template into Make

Click Get Template above to download the blueprint JSON file. In Make, go to Scenarios → Create a new scenario, click the ... menu at the bottom and select Import Blueprint. Upload the JSON file. You'll see 3 modules:

• Module 1: lemlist - Activities (webhook trigger for bounced emails)

• Module 2: FullEnrich - Enrich Contact (finds new verified email)

• Module 3: lemlist - Add a Lead in a Campaign (re-creates the lead)

2. Connect your lemlist account

Click on Module 1 (lemlist Activities). Click Add to create a new lemlist connection and enter your API key. You can find it in lemlist → Settings → Integrations → API. Then set up the webhook: click Add next to Webhook, name it (e.g. Bounce webhook), and select the emailsBounced event. This triggers the scenario instantly when an email bounces.

3. Connect your FullEnrich account

Click on Module 2 (FullEnrich Enrich). Click Add to create a new FullEnrich connection and enter your API key. The fields are already pre-mapped:

• First Name → {{1.firstName}}

• Last Name → {{1.lastName}}

• Company Name → {{1.leadCompanyName}}

• Domain → {{1.companyDomain}}

• Enrich with → contact.emails

4. Configure the "Add Lead" module

Click on Module 3 (lemlist Add a Lead). Connect the same lemlist account. Then configure:

• Campaign ID → select the campaign you want to re-add leads to

• Email → {{2.email}} (the new email from FullEnrich)

• First Name → {{1.leadFirstName}}

• Last Name → {{1.leadLastName}}

Important: You must select your target campaign in Module 3. The blueprint has a placeholder — click the Campaign ID dropdown and select the campaign you want bounced leads re-added to.

5. Test and activate

Click Run once to test. Trigger a bounce in lemlist (send to an invalid email) and verify that:

• Module 1 picks up the bounce event

• Module 2 returns a new verified email from FullEnrich

• Module 3 re-creates the lead in lemlist with the corrected email

Once confirmed, toggle the scenario to ON and set the scheduling to Immediately (it uses a webhook, so it runs instantly).

1. Import the workflow

Click Copy Template URL above. In n8n, go to Workflows → Add Workflow, click the ... menu in the top-right and select Import from URL. Paste the URL and click Import.

You'll see 3 nodes in a single flow:

• Lemlist Trigger — detects bounced emails

• Start enrichment — sends the contact to FullEnrich

• Create a lead — re-adds the lead in lemlist with the new email

2. Connect your Lemlist account

Open the Lemlist Trigger node. Click Credential to connect with and add your lemlist API key. You can find it in lemlist → Settings → Integrations → API. The trigger is pre-configured to listen for the emailsBounced event. When an email bounces, it passes the contact data (firstName, lastName, companyName, linkedinUrl) to the next node.

3. Connect your FullEnrich account

Open the Start enrichment node. Click Credential to connect with and add your FullEnrich API key. You can find it in FullEnrich → Settings → API. The fields are already pre-mapped from the template:

• Enrichment Name → lemlist bounce

• First Name → {{ $json.firstName }}

• Last Name → {{ $json.lastName }}

• Company Name → {{ $json.companyName }}

• LinkedIn URL → {{ $json.linkedinUrl }}

FullEnrich uses these fields to find a new verified email for the contact.

4. Configure the "Create a lead" node

Open the Create a lead node. Connect the same lemlist API credentials. The fields are already pre-mapped:

• Email → {{ $json.email }} (the new email from FullEnrich)

• Campaign ID → {{ $('Lemlist Trigger').item.json.campaignId }} (same campaign as the bounce)

• First Name → from the original Lemlist Trigger

• Last Name → from the original Lemlist Trigger

• Company Name → from the original Lemlist Trigger

This re-creates the lead in the same campaign with the corrected email.

Important: Make sure the campaign ID matches the campaign you want to re-add the lead to. By default, the template uses the same campaign where the bounce occurred.

5. Test the workflow

Click Test workflow in n8n. To trigger a test, you'll need a bounced email in one of your lemlist campaigns. If you don't have one, you can send to an invalid email address to force a bounce. Check that:

• The Lemlist Trigger picks up the bounced email

• FullEnrich returns a new verified email

• The lead is re-created in lemlist with the corrected email

6. Activate the workflow

Toggle the workflow to Active. From now on, every bounced email in your lemlist campaigns will automatically be enriched and re-added with a verified email. Zero manual work.

How it works behind the scenes: The Lemlist Trigger uses a webhook — when an email bounces, lemlist sends the event to n8n instantly (no polling delay). FullEnrich then finds the best verified email using its waterfall of 15+ data providers, and the lead is re-created in the same campaign automatically.