# Search engines
User-agent: *
Allow: /
Disallow: /admin/
Disallow: /status/
Disallow: /payment/

# AI crawlers — explicitly welcomed
# These are redundant with the Allow: / above, but signal intent
# to AI platforms that may check for explicit permission.

User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: Meta-ExternalAgent
Allow: /

User-agent: Bytespider
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: YouBot
Allow: /

User-agent: CCBot
Allow: /

Sitemap: https://whatthefax.app/sitemap.xml

# AI-readable service documentation (ad-free, no-signup online fax service)
# https://whatthefax.app/llms.txt (summary)
# https://whatthefax.app/llms-full.txt (complete reference)