Starting June 10, 2021, americanpaininstitute.org's availability was tested 1 times over the following 1 499 day period. Americanpaininstitute.org was up 1 times out of all tests completed, and the last recorded uptime was on June 10, 2021, with a code 200 response. As of July 18, 2025, checks of americanpaininstitute.org showed no occurrences of offline times. As of July 18, 2025, it was noted that every response that was received was error-free. Against an average of 0.606 seconds, the response from americanpaininstitute.org was 0.606 seconds on June 10, 2021.