User-agent: * Allow: / # AI crawlers — explicitly permitted User-agent: GPTBot Allow: / User-agent: ClaudeBot Allow: / User-agent: PerplexityBot Allow: / User-agent: GoogleOther Allow: / User-agent: anthropic-ai Allow: / User-agent: cohere-ai Allow: / Sitemap: https://www.macrofab.com/sitemap-index.xml