# Allow all crawlers to access the entire site. User-agent: * Allow: / # Generative AI and LLM crawlers User-agent: GPTBot Allow: / User-agent: ChatGPT-User Allow: / User-agent: ClaudeBot Allow: / User-agent: Claude-Web Allow: / User-agent: PerplexityBot Allow: / User-agent: FacebookBot Allow: / User-agent: Applebot Allow: / User-agent: PerplexityBot Allow: / User-agent: Google-Extended Allow: / User-agent: GoogleOther Allow: / User-agent: DuckAssistBot Allow: / Sitemap: https://a2a-protocol.org/latest/sitemap.xml