Availability checks of pay.taipei done over the past 2 380 days from January 5, 2019, reached 6. Throughout the range of checks conducted, pay.taipei was reachable 5 times, with the most recent one receiving a 200 code on March 15, 2025. 16.67% of the evaluations of pay.taipei resulted in downtime, or 1 instances, with the most recent being on January 5, 2019. It is confirmed by the responses as of July 13, 2025, that none of the responses have an error status. The March 15, 2025, response time of pay.taipei was 1.425 seconds, compared to an average of 1.460 seconds.