# 2WCF predefined robots.txt entries # v202502 # Block OpenAI's bots User-agent: GPTBot Disallow: / User-agent: ChatGPT-User Disallow: / # Block Google's Bard AI bot User-agent: Google-Extended Disallow: / # Block Common Crawl's web crawler User-agent: CCBot Disallow: / # Block Perplexity's web crawler User-agent: PerplexityBot Disallow: / # Block Amazon's web crawler User-agent: Amazonbot Disallow: / # Block Anthropic's ClaudeBot User-agent: ClaudeBot Disallow: / # Block Omgili's web crawler User-agent: Omgilibot Disallow: / # Block Facebook's web crawler User-Agent: FacebookBot Disallow: / # Block Apple's web crawler User-Agent: Applebot Disallow: / # Block Anthropics's AI crawler User-agent: anthropic-ai Disallow: / # Block ByteDance's web crawler User-agent: Bytespider Disallow: / # Block Anthropic's Claude Web crawler User-agent: Claude-Web Disallow: / # Block Diffbot's web crawler User-agent: Diffbot Disallow: / # Block Imagesift's bot User-agent: ImagesiftBot Disallow: / # Block Omgili's secondary crawler User-agent: Omgilibot Disallow: / # Block Omgili's crawler User-agent: Omgili Disallow: / # Block You.com's bot User-agent: YouBot Disallow: / # End