# IABIG — block all AI crawlers (training, AI search, browsing) # Generated 2026-10-26T12:07Z from data/bots.json and the official IP lists published by each company. # Latest version: https://iabig.com/blocklists/ · How to use: https://iabig.com/tools/ai-blocklists/ # Googlebot, Bingbot and Applebot are never blocked (that would remove you from search engines). # 1) In the http {} block (e.g. /etc/nginx/conf.d/ai-block.conf): map $http_user_agent $ai_block { default 0; "~*(amazonbot|bytespider|ccbot|chatgpt-user|claude-searchbot|claude-user|claudebot|duckassistbot|gptbot|meta-externalagent|meta-externalfetcher|mistralai-user|oai-searchbot|perplexity-user|perplexitybot)" 1; } # 2) In each server {} block to protect: # if ($ai_block) { return 403; }