Verify Match Beta Release - IP, DOB & Employment Title/Org

FullContact has completed a beta release for its Match feature within the Verify product.

Reach out to your dedicated Customer Success Manager or please contact us to get your beta test started.

This beta release includes the ability to use Date of Birth, IP Address, Employment Job Title and/or Organization name of a person's place of employment alongside another element of PII (email, social, name/address, phone) in order to understand how those elements relate to and match against one other.

Inputs for Beta Testing**:

  • IP Address
  • Date of Birth (birthday)
    Supported Formats:
    • Month (MM)
    • Year (YYYY)
    • Month + Day (MM-DD)
    • Year + Month (YYYY-MM)
    • Year + Month + Day (YYYY-MM-DD)
  • Employment Job Title
  • Organization Name of the place of employment

**Need to submit another piece of PII alongside any of the above inputs


Will continue to output self, household, tangled or unknown.

You can reference definitions of each on the Match API Reference page.

By submitting an IP Address, we will also tell you whether or not the IP is domestic or foreign alongside if it's tied to a known TOR node within the evidence object of the output.

curl -X POST \ \
  -H 'Authorization: Bearer {Your API Key}' \
  -H "Content-Type: application/json" \
  -d '{
  "email": "[email protected]",
  "phone": "+15552227799",
  "location": {
    "addressLine1": "123 Main Street",
    "city": "Denver",
    "region": "Colorado",
    "postalCode": "80203"
  "name": {
    "given": "Sally",
    "family": "Smith"
  "birthday": "1973-01-01",
  "ipAddress": "",
  "title": "director of product",
  "organization": "fullcontact"
    "addressLine1" : "self",
    "city" : "self",
    "region" : "self",
    "country" : "self",
    "postalCode" : "self",
    "givenName" : "self",
    "familyName": "self",
    "phone" : "tangled",
    "email" : "household",
    "ipAddress": "tangled",
    "birthday": "self",
    "title": "self",
    "organization": "self",
    "risk": 0.33,
    "evidence": {
        "ipCountry": "domestic",
        "ipTor": false