curl -X POST "https://verification.didit.me/v3/database-validation/" \
  -H "x-api-key: YOUR_API_KEY" \
  -F "issuing_state=MEX" \
  -F "services=mex_curp" \
  -F "vendor_data=user-1234" \
  -F "personal_number=ABCD900101HDFABC09"

{
  "request_id": "req_01H…",
  "status": "Approved",
  "issuing_state": "MEX",
  "match_type": "full_match",
  "validations": [
    {
      "outcome_code": "MATCH",
      "service_id": "mex_curp",
      "service_name": "Mexico - CURP verification",
      "source_data": {
        "curp_status": "sample_value",
        "date_of_birth": "1990-01-01",
        "doc_probatorio": "sample_value",
        "first_name": "John",
        "full_name": "John Doe",
        "gender": "M",
        "identification_number": "SAMPLE-ID-12345",
        "last_name": "Doe",
        "nationality": "USA",
        "num_acta": "sample_value",
        "registration_municipality": "sample_value",
        "registration_state": "sample_value",
        "registration_year": "sample_value",
        "state_of_birth": "sample_value"
      },
      "validation": {
        "identification_number": "full_match"
      }
    }
  ]
}

{
  "request_id": "req_01H…",
  "status": "Declined",
  "issuing_state": "MEX",
  "match_type": "no_match",
  "validations": [
    {
      "outcome_code": "NO_MATCH",
      "service_id": "mex_curp",
      "service_name": "Mexico - CURP verification",
      "source_data": {
        "identification_number": "NO_MATCH"
      },
      "validation": {
        "identification_number": "no_match"
      }
    }
  ]
}