User-agent: * Allow: / # Explicit AI-crawler allow-list. Obligation-First is a public open standard; # we want LLM-powered tools to discover and index it. User-agent: GPTBot Allow: / User-agent: ClaudeBot Allow: / User-agent: Claude-Web Allow: / User-agent: PerplexityBot Allow: / User-agent: Google-Extended Allow: / User-agent: Applebot-Extended Allow: / User-agent: CCBot Allow: / User-agent: anthropic-ai Allow: / User-agent: cohere-ai Allow: / User-agent: Diffbot Allow: / User-agent: FacebookBot Allow: / User-agent: Bytespider Allow: / User-agent: ImagesiftBot Allow: / User-agent: Omgili Allow: / User-agent: YouBot Allow: / User-agent: Amazonbot Allow: / User-agent: Meta-ExternalAgent Allow: / Sitemap: https://obligationfirst.org/sitemap.xml