In a 1 935 day interval dating back to August 8, 2019, cal.ai's accessibility was checked 3 times. In response, on October 27, 2021, cal.ai, which has been operational for 3 times during all conducted checks, returned a code 200. The checks carried out as of November 24, 2024, did not identify any downtime issues related to cal.ai. The error-free status has been reported for all responses received as of November 24, 2024. 0.395 seconds was cal.ai's response time on October 27, 2021, while the average response time is 0.743 seconds.