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Passport Check

OCR‑Based Passport Check is an automated process that uses Optical Character Recognition (OCR) technology to read, extract, and validate the data printed on a passport’s Machine Readable Zone (MRZ) and/or data page. It’s commonly embedded in digital onboarding (eKYC), travel‑tech, or border‑control systems to speed up identity verification.

Passport Structure​

API Integration​

Passport verification can be performed by uploading image of passport using the Verify Passport API

Request​

Upload the image of the passport (file in binary format)

Response​

If the passport is valid

{
  "code": 0,
  "message": "Success",
  "data": {
    "documentCode": "PM",
    "issuingState": "South Korea",
    "lastName": "LEE",
    "firstName": "SUYEON",
    "documentNumber": "M70689098",
    "nationality": "South Korean",
    "birthDate": "2/8/1985",
    "sex": "female",
    "expiryDate": "15/5/2024",
    "personalNumber": "2154710V176278",
    "photo": "Base 64 image for passport user"
  }
}

If the passport is not valid

{
  "message": "Invalid passport"
}