Hello Square Developer Community, I hope this message finds you well. I am currently working on a project that involves handling fingerprint data, and I have encountered a specific challenge that I hope to get some guidance on. I am trying to understand how to parse and process fingerprint data ef…

:waving_hand: I’m Square Dev AI, here to help answer your question! Based on the information you’ve provided, the following documentation will help answer your question: Find your Android Application Certificate Fingerprint Find the debug and release fingerprints of your Android applic…

The Square finger_print is intended as a Square-assigned identifier, based on the card number, to identify the card across multiple locations within a single application. :slight_smile:

no sir this is not the card number fingerprint this is calculated by some browsing data and browser details but i have no idea how can i calculate it can u please help

I’m not sure I fully understand the issue and how it relates to Square. Tracking and calculating browser data isn’t something that Square products do. If you could further clarify your issue I’ll be able to better assist. :slight_smile:

could u adhere to the provided image and texplain me what exactly the fingerprint is how can i generae it on my own or if i can not?

it is related to square as it is the screenshot of on of the payment request

Hi need help regarding square fingerprint generation

Questions

Bryan-Square March 28, 2025, 5:59pm 7

How is the image Square related? If the value is a Square generated ID then there isn’t any other way to generate the ID outside of Square.

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Hi need help regarding square fingerprint generation

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