Copilot email verification with BillionVerify
Copilot is an AI-powered assistant platform that automates tasks, drafts content, and accelerates knowledge work. When Copilot workflows involve sending emails or storing contact data, BillionVerify validates addresses to keep outputs accurate and communications deliverable.
Why verify before the send
AI tools can generate and act on contact data at high speed, making it easy for invalid or fabricated email addresses to slip into downstream systems unnoticed. BillionVerify adds a verification gate so that every address an AI-powered Copilot workflow handles is real, active, and safe to use.
Ready-to-use n8n workflow
Import this workflow into n8n — it verifies every address with BillionVerify before Copilot sends, so only deliverable contacts are emailed. Install the BillionVerify community node first, then add your API key.
{
"name": "Verify emails before sending in Copilot + BillionVerify",
"nodes": [
{
"parameters": {},
"type": "n8n-nodes-base.manualTrigger",
"typeVersion": 1,
"position": [
240,
300
],
"name": "When clicking ‘Test workflow’"
},
{
"parameters": {
"assignments": {
"assignments": [
{
"id": "email-field",
"name": "email",
"value": "jane@example.com",
"type": "string"
}
]
},
"options": {}
},
"type": "n8n-nodes-base.set",
"typeVersion": 3.4,
"position": [
460,
300
],
"name": "Get contacts"
},
{
"parameters": {
"sendTo": "={{ $json.email }}",
"subject": "Message for Copilot contacts",
"message": "Replace this Gmail send with your Copilot node — only deliverable, verified contacts reach it.",
"options": {}
},
"type": "n8n-nodes-base.gmail",
"typeVersion": 2.1,
"position": [
900,
300
],
"name": "Send email",
"webhookId": "",
"credentials": {
"gmailOAuth2": {
"id": "",
"name": "Gmail account"
}
}
},
{
"parameters": {
"operation": "verify",
"email": "={{ $json.email }}",
"additionalOptions": {}
},
"type": "n8n-nodes-billionverify.billionVerify",
"typeVersion": 1,
"position": [
540,
300
],
"name": "Verify Email (BillionVerify)",
"credentials": {
"billionVerifyApi": {
"id": "",
"name": "BillionVerify account"
}
}
},
{
"parameters": {
"conditions": {
"options": {
"caseSensitive": true,
"leftValue": "",
"typeValidation": "loose"
},
"combinator": "and",
"conditions": [
{
"id": "is-deliverable",
"leftValue": "={{ $json.is_deliverable }}",
"rightValue": "",
"operator": {
"type": "boolean",
"operation": "true",
"singleValue": true
}
}
]
}
},
"type": "n8n-nodes-base.if",
"typeVersion": 2,
"position": [
720,
300
],
"name": "IF deliverable"
}
],
"connections": {
"When clicking ‘Test workflow’": {
"main": [
[
{
"node": "Get contacts",
"type": "main",
"index": 0
}
]
]
},
"Get contacts": {
"main": [
[
{
"node": "Verify Email (BillionVerify)",
"type": "main",
"index": 0
}
]
]
},
"Verify Email (BillionVerify)": {
"main": [
[
{
"node": "IF deliverable",
"type": "main",
"index": 0
}
]
]
},
"IF deliverable": {
"main": [
[
{
"node": "Send email",
"type": "main",
"index": 0
}
],
[]
]
}
},
"settings": {
"executionOrder": "v1"
}
}Workflow templates with Copilot
Ready-to-use workflows that verify emails before Copilot sends.
How it works
- 1
Connect BillionVerify to your automation stack via the n8n community node, Integrately, or the REST API.
- 2
Add a verification step in any Copilot workflow that surfaces or acts on email addresses.
- 3
BillionVerify evaluates each address for validity, activity, disposability, and catch-all status.
- 4
Only addresses that pass verification continue through the workflow to storage or outreach steps.
- 5
Review verification results over time to gauge data quality coming through your AI pipelines.
When to use this
Verify AI-collected contact data before storage
When Copilot extracts or generates contact information from unstructured sources, BillionVerify validates each email before it is written to a CRM or database, preventing bad data from accumulating.
Confirm recipient addresses before AI-drafted outreach
Before Copilot sends an AI-composed email, route the recipient address through BillionVerify to confirm it is deliverable and not a disposable or role-based address.
FAQ
Why is email verification important for AI workflows?
AI tools process and act on data quickly, which means errors propagate fast. Verifying emails at the point of collection or use prevents invalid addresses from polluting databases or triggering failed sends at scale.
Does BillionVerify work with n8n automations that involve Copilot?
Yes. The BillionVerify n8n community node integrates directly into multi-step workflows, making it straightforward to add a verification check alongside any Copilot-powered step.
What happens to invalid addresses caught by BillionVerify?
You control the logic. Common approaches include discarding them, routing them to a review queue, or logging them for analysis — all configurable within your n8n or Integrately workflow.
Verify emails in Copilot
Create a free account, grab your API key, and stop bounces before they happen.
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