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ID – Verification of Polish Passport Validity

Price range: € 5.00 through € 10.00 HT

Discover our online tool to verify the validity of a Polish passport using the information and security keys contained in the document !

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How to verify the authenticity of a Polish passport online?

Many business or personal processes require the presentation of an identity document: recruitment, rentals, KYC processes, etc.

Nowadays, documents are generally scanned or photographed before being sent by email; therefore, it becomes difficult to ensure that these documents are authentic and have not been created from a generic template found on the web.

Our product addresses this issue by extracting the information from the MRZ (Machine Readable Zone) of identity documents directly online, analyzing it, and verifying the security keys that ensure their authenticity.

And all this in just a few seconds !

Which elements are validated during the Polish passport validity check at the “Standard” level?

MRZ Information

We perform OCR reading, verification, and validation of all MRZ data, including the security check digits.

Polish passport validity verification, MRZ validation
Polish passport validity verification, MRZ validation

Which elements are validated during the Polish passport validity check at the “Plus” level?

The document number of the Polish passport

The document number of the Polish passport consists of 2 letters and 7 digits, including a security key calculated based on ICAO standards: we verify that the entire number is valid.

Polish passport validity verification, document number
Polish passport validity verification, document number

Data enriched with the “Id Plus” section

With the “Plus” analysis level, the web app and the PDF/JSON/XML exports are enriched with additional information in an “Id Plus” section.

Web app “Id Plus” section

Identity web app, Id Plus section
Identity web app, Id Plus section

PDF report “Id Plus” section

PDF report, Id Plus section
PDF report, Id Plus section

How does the Polish passport validity verification work online?

After your purchase is validated, you will receive an email with credentials to log into our identity web application (please check your spam folder a few minutes after purchase if you do not receive the activation email).

Web application identity dashboard
Web application identity dashboard
  • Platform access
    • You log into the web application using the credentials received by email after your purchase or registration.
  • Verification mode selection
    • From your dashboard, you choose the option “Verify an identity document.”
  • Document upload
    • You upload the scan(s) (front/back) of the identity document, as image (.jpg, .png) or PDF files.
    • No additional manipulation (cropping, rotation, etc.) is required: the system automatically detects the orientation and the MRZ area.
  • Automatic analysis
    • The service reads the MRZ (Machine Readable Zone) and verifies the security keys.
    • It checks essential information (card number, date of birth, expiration date, etc.) as well as the integrity of the document via the check digits.
  • Instant result
    • The analysis results are displayed immediately in the interface as a status (pass/fail) and a detailed report (PDF, JSON or XML).
    • The report specifies the recognized fields and the validity of each element (check digits, date consistency, etc.).
  • Report download and archiving
    • You can download or view the PDF report directly.
    • The data remains available in the history for later consultation, but you have the option to delete it at any time (privacy guarantee).
  • Optional integration (API)
    • If you have a CRM or ERP, you can use the API to automate verification: the document is sent to the service and the report (or simply the status) is returned to your internal software.
    • You can find all the details at these links:
  • Account and credit management
    • Your analyses are charged only in case of successful MRZ detection (i.e., if the information has been correctly extracted).
    • You can check your credit balance at any time and, if necessary, subscribe to a plan adapted to your needs.
  • Support and assistance
    • In case of difficulty or questions, you can contact support by email or through the integrated help interface.
    • Additional resources (guides, FAQ, API documentation) are also available online.

You can find all details on the product page Identity Web Suite.

Professionals, do you need to integrate identity document validation into your business processes?

We offer subscriptions that may better suit your needs! You can find all details on the pricing page.

We also provide a service to verify all identity or resource documents via API AND through our web application.

You can find all details at these links:

Use Cases

  • Recruitment and Onboarding
    When you need to validate a candidate’s identity before signing an employment contract, online identity document verification ensures document compliance and limits fraud risks. You save time in administrative processes and offer a smoother experience to your future employees.
  • Real Estate Rental
    When signing a lease, you can require verification of identity proof to validate the tenant’s seriousness. This step ensures the submitted document is authentic and that information (name, birth date, etc.) has not been modified or forged.
  • KYC Process (Know Your Customer)
    In banking, finance, or for service providers subject to anti-money laundering and fraud prevention obligations, identity validation is essential. MRZ reading and security key verification help comply with regulations while simplifying checks.
  • Online Service Registration
    Whether for access to a gambling platform, online trading, or any other service requiring proof of majority or strong authentication, automatic identity document checking allows quick verification that the user meets legal conditions.
  • B2B Relationships or Partnerships
    In some partnerships or commercial contracts, identity proof may be required to confirm the identity of a partner or legal representative. Automated identity document verification helps secure transactions and builds trust between parties.

How are the results of the Polish passport validity analysis presented?

The analysis results are available for download from the identity suite history in PDF / JSON / XML formats:

PDF report Polish passport validity verification
PDF report Polish passport validity verification

Which document formats are accepted?

You can send your documents as jpg / jpeg / png images, or as PDFs.

Scans/photos do not need to be cropped or retouched: they are detected automatically.

It is possible to send either the front with MRZ or both relevant passport pages: the Polish passport MRZ will be correctly detected and recognized without issue.

Likewise, for tilt: scans may be slightly tilted / misoriented but will still be correctly recognized by our service!

Example:

Polish passport validity verification
Polish passport validity verification

Am I charged if the Polish passport MRZ information is not correctly extracted during the validity verification?

The answer is no! Only a correctly recognized document is billable!

If characters are not correctly detected (which may happen with a poor quality photo, for example), you have the option to correct them to ensure reliable analysis no matter what.

You can see details in this video :

How does the Polish passport validity verification work?

An automatic reading zone, or optical reading zone, is an area on an official document reserved for reading, identification, and validation of the document.

Thus, documents such as passports, national ID cards, residence permits, driving licenses may or must contain, depending on the country and document versions, an optical reading zone.

It is located at the bottom of identity documents: it contains all the information present on the document with security keys that allow verifying their authenticity and that they have not been altered.

The information found varies depending on the document type.

How is the Polish passport MRZ composed?

Polish passports have, like all passports, two lines of text, each containing alphanumeric characters.

What data is extracted from the Polish passport MRZ line?

The data extracted from the MRZ is as follows:

  • First line:
Polish passport validity verification, MRZ line 1
Polish passport validity verification, MRZ line 1
  1. Document Type: A code indicating the type of document, represented by the letter “P”.
  2. Type: a character for countries that distinguish between types of passports.
  3. Country Code: Issuing country code with 3 characters.
  4. Name and given names: Surname and given name of the person separated by two “<“ characters, then filled with “<“.
  • Second line:
Polish passport validity verification, MRZ line 2
Polish passport validity verification, MRZ line 2
  1. Document Number: 9 alphanumeric characters.
  2. Check Digit: 1 numeric character, check digit for the document number.
  3. Nationality: 3 characters indicating nationality according to the ISO 3166-1 standard.
  4. Date of Birth: 6 numeric characters (year in two digits, month, and day in YYMMDD format).
  5. Check Digit: 1 numeric character, check digit for the date of birth.
  6. Sex: 1 character, “M” for male, “F” for female.
  7. Expiration Date: 6 numeric characters (year in two digits, month, and day in YYMMDD format).
  8. Check Digit: 1 numeric character, check digit for the expiration date.
  9. Personal Number: 14 alphanumeric characters, used by some countries.
  10. Check Digit: 1 numeric character, check digit for the personal number (or “<” if only chevrons).
  11. Check Digit: 1 numeric character, overall check digit.

Personal Data

You can delete all data once the report has been downloaded: simply delete the analysis from the web interface history !

Data is also automatically deleted after 3 months.

You can find detailed information about personal data on our dedicated page : Privacy Policy.

Terms and Conditions

You can find the details of our terms and conditions at the following address : TrustDocHub T&C.

Verification level

Standard, Plus

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