curl --request GET \
  --url https://sandbox.withclasp.com/dependents/{public_id}/reveal_ssn \
  --header 'Authorization: Bearer <token>'

{
  "id": "<string>",
  "first_name": "<string>",
  "last_name": "<string>",
  "member": "<string>",
  "member_relationship": "spouse",
  "ssn_last_four": "<string>",
  "dob": "2023-12-25",
  "biological_sex": "male",
  "has_disability": true,
  "address": {
    "line1": "<string>",
    "line2": "<string>",
    "city": "<string>",
    "state": "AL",
    "zip_code": "<string>"
  },
  "enrolled_plans": [
    "<string>"
  ]
}