The filing fee for the Form N-565 is $555. You will need to pay exactly $555 to USCIS, or otherwise your application will be rejected until you pay the exact fee.
What is the fee for filing the Form N-565?
Sometimes Form N-565 applicants need to pay the biometrics fee, which is exactly $85. But you do not need to pay the fee for biometric services unless USCIS specifically requires you to pay. USCIS will contact you regarding the additional payment if they consider your biometrics data is required to process your application for certificate replacement.