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Phone Contact Lookup API
POST
LIVE
/phone_contact_lookup
Retrieve the person or persons linked to a specific Australian phone number in the Global Data Universe.
Example Request
POST
key
Auth: BearerAuth
{
"phones": [
"+61491222111",
"+61499888777"
]
}
Available Response Data
- check_circle Batch Message Status
- check_circle Array of Searched Phone Numbers
- check_circle Array of Matched Identities per Phone Number
- check_circle Identity Details (First Name, Middle Name, Last Name)
- check_circle Associated Physical Address Data (Suburb, Postcode, State)
- check_circle Last Verification Dates
Request Schema
| Field Name | Type | Required | Description |
|---|---|---|---|
| phones | array | Yes | The phone numbers to search for in E.164 format. |
Technical Use Cases
verified
Fraud Investigation
Cross-reference unknown or suspicious phone numbers against known identities to flag potential account takeovers.
verified
KYC Enrichment
Automatically populate a user's physical address and full name during onboarding just by verifying their mobile device.
Webhooks & Events
notifications
Synchronous database check
Webhooks are not required.
Compliance & Security
verified_user
ISO 27001 Certified
enhanced_encryption
AES-256 Encryption
public
Australian Data Sovereignty
Integration & Support
Common Questions
Everything you need to know about implementation details and compliance infrastructure.
help_center General
Why does it return an array of matches?
add
help_center General
Why does it return an array of matches?
add
A single phone number can historically belong to multiple people (e.g., family members sharing a landline, or a mobile number recycled by a carrier).