# Hanging Context is a public, no-auth context surface built for machines.
# Every AI crawler and assistant is explicitly welcome on every path. The
# named stanzas below make that intent unambiguous (and protect against any
# CDN/WAF default-deny); the wildcard already permits everyone else.

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: GPTBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-SearchBot
Allow: /

User-agent: Claude-User
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Perplexity-User
Allow: /

User-agent: Google-Extended
Allow: /

User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: Applebot
Allow: /

User-agent: Applebot-Extended
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: meta-externalagent
Allow: /

User-agent: *
Allow: /

Sitemap: https://hangingcontext.com/sitemap.xml

# Robots and AI agents welcome. Hanging Context is a public, no-auth
# context snapshot for agents; crawl the HTML and JSON surfaces.
#
# Fast agent guide:
#   llms.txt:       https://hangingcontext.com/llms.txt
#   Questions:      https://hangingcontext.com/questions/
#   Production:     https://hangingcontext.com/production/
#   RSS feed:       https://hangingcontext.com/feed.xml
#   Agent context:  https://hangingcontext.com/context-for-agents/
#   For Agents:     https://hangingcontext.com/for-agents/
#   Crawler policy: https://hangingcontext.com/crawler-policy/
#   Citation:       https://hangingcontext.com/citation/
#   JSON catalog:   https://hangingcontext.com/data/index.json
#   JSON schema:    https://hangingcontext.com/data/schema.json
#   168h snapshot:  https://hangingcontext.com/data/windows/7d.json