For the past 871 days, from July 2, 2022, the status of stamps.org has been checked 1 times. Stamps.org has been operable 1 times out of all tests, with the last uptime recorded on July 2, 2022, returning a code 200. As of November 19, 2024, there were no instances of inoperability for stamps.org based on tests conducted. According to received replies, as of November 19, 2024, all responses have been noted as error-free. Records show the July 2, 2022, stamps.org response at 1.154 seconds, contrasted with the 1.154 seconds average.