# AI Crawler Access Control for Siempi AG
# Complements the main robots.txt at https://siempi.ch/robots.txt

# OpenAI
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: OAI-SearchBot
Allow: /

# Anthropic
User-agent: ClaudeBot
Allow: /

User-agent: Claude-Web
Allow: /

User-agent: anthropic-ai
Allow: /

# Perplexity
User-agent: PerplexityBot
Allow: /

# Google AI
User-agent: Google-Extended
Allow: /

# Apple
User-agent: Applebot-Extended
Allow: /

# Common AI Crawlers
User-agent: AI2Bot
Allow: /

User-agent: CCBot
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: Diffbot
Allow: /

User-agent: FacebookBot
Allow: /

User-agent: Bytespider
Allow: /

# Default for other AI crawlers
User-agent: *
Allow: /

# Explicitly expose AI Discovery Files
Allow: /llms.txt
Allow: /llm.txt
Allow: /llms.html
Allow: /ai.txt
Allow: /ai.json
Allow: /brand.txt
Allow: /identity.json
Allow: /faq-ai.txt
Allow: /developer-ai.txt
Allow: /robots-ai.txt