{"id":18774185,"date":"2026-01-04T16:36:20","date_gmt":"2026-01-04T16:36:20","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/cloudflare-authentication-error\/"},"modified":"2026-01-04T16:36:20","modified_gmt":"2026-01-04T16:36:20","slug":"cloudflare-authentication-error","status":"publish","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/cloudflare-authentication-error\/","title":{"rendered":"Cloudflare Authentication Error"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Hi, I have &#8216;Push &#8220;Manually Blocked&#8221; IPs to Cloudflare and &#8216;Push temporary blocks (WAF, Login attempts, etc.) to Cloudflare&#8217; checked in settings but I am seeing a number of error logs eg: &#8216;Cloudflare Block Failed for 43.1XX.110.104: Cloudflare Error: Authentication error&#8217; , &#8216;Cloudflare Block Failed for 34.122.1XX.229: Cloudflare Error: Authentication error&#8217; though I have created and added an API token (which verifies ok) and the Zone ID to my settings in Advanced IP Blocker? <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"template":"","class_list":["post-18774185","topic","type-topic","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18774185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/18774185\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=18774185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}