How to Integrate 1lookup with n8n
Self-hosted workflow automation with complete data privacy. Perfect for enterprises with strict security requirements.
Self-Hosted
Privacy-First
Why Choose n8n for 1lookup Integration?
Complete Privacy
All data stays on your servers. No third-party access to sensitive information.
Open Source
Customize and extend n8n to meet your exact requirements.
Self-Hosted
Deploy on your infrastructure for maximum control and compliance.
HTTP Request Node Configuration
Basic Configuration
Configure the HTTP Request node in n8n with these settings:
{
"method": "POST",
"url": "https://1lookup.app/api/v1/phone-spam",
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"sendHeaders": true,
"headerParameters": {
"parameters": [
{
"name": "Authorization",
"value": "Bearer YOUR_API_KEY"
}
]
},
"sendBody": true,
"bodyParameters": {
"parameters": [
{
"name": "phone_number",
"value": "={{$json["phone"]}}"
}
]
}
}Using Credentials
Store your API key securely in n8n's credential manager for better security and reusability.
Example: Spam Filter Workflow
- 1Trigger: New contact added to database
- 2HTTP Request: Validate phone with 1lookup
- 3IF node: Check if spam_score > 70
- 4True path: Add "potential-spam" tag
- 5False path: Send welcome SMS
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