Maximizing Verification Success
Not all PII fields are required for every verification method, but providing more data significantly improves match rates and verification success. At minimum, you need a name and phone number, but including date of birth, address, and SSN (last 4 or full) dramatically increases the likelihood of a successful match. Design your onboarding flow to collect as much PII as practical without creating excessive friction.| Field | Impact on Match Rate |
|---|---|
| First name + Last name | Required minimum |
| Phone number | Required minimum |
| Date of birth | High impact |
| Address | High impact |
| SSN (last 4 or full) | Highest impact |
Method currently supports identity verification for individuals based in the United States. Accepted PII fields include: first name, last name, phone number, email address, date of birth, mailing address (street, city, state, ZIP), and Social Security Number (last four digits or full).