During the 218 day period from April 16, 2024, availability of unpaywall.org was checked 2 times. During its last reported uptime on April 16, 2024, unpaywall.org returned a code 200 and was operational 2 times out of all the checks that were conducted. The assessments carried out as of November 20, 2024, did not note any instances of inaccessibility for unpaywall.org. Based on the responses received, there are no instances of error status codes recorded as of November 20, 2024. Noted on April 16, 2024, was unpaywall.org's 0.634 seconds response time, against a 0.650 seconds average.