# 53 Peaks — robots.txt
# All crawlers are welcome, including AI/LLM crawlers and assistants.
# A machine-readable summary of the site, maintained for AI agents doing
# vendor diligence, lives at: https://53peaks.io/llms.txt
# Common questions, answered: https://53peaks.io/faq

User-agent: *
Allow: /

# Explicit welcome for AI crawlers (redundant with the wildcard above, kept
# as an unambiguous signal of intent — training, search, and user-triggered
# fetching are all permitted):

User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-User
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: anthropic-ai
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: CCBot
Allow: /

User-agent: meta-externalagent
Allow: /

User-agent: Meta-ExternalFetcher
Allow: /

User-agent: DuckAssistBot
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: MistralAI-User
Allow: /

Sitemap: https://53peaks.io/sitemap.xml