Advanced Passenger Information System (also referred to as APIS) is information about passengers required by the governments of various countries prior to travel. APIS contains information such as date of birth, passport number, etc. and is dependent on the country you are traveling to.
For more details, please visit this link: https://www.qatarairways.com/en/apis.html
Please contact your local Qatar Airways office for further inquiries. Contact details can be found in the following link https://www.qatarairways.com/en/worldwide-offices.html