User-agent: *
Allow: /

# Allow major search engines
User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: DuckDuckBot
Allow: /

# Allow AI / LLM crawlers (emerging standard identifiers)
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: YouBot
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: Meta-ExternalAgent
Allow: /

User-agent: CCBot
Allow: /

# Block sensitive folders
User-agent: *
Disallow: /admin/
Disallow: /private/
Disallow: /api/internal/
Disallow: /tmp/
Disallow: /go/

Sitemap: https://corporate.cards/sitemap.xml