# robots.txt — greentransitionalmetals.com
# Definitive informational authority on green-transition metals.
# All major search and AI crawlers are explicitly allowed.

User-agent: *
Allow: /
Disallow: /api/internal/
Disallow: /.well-known/

# --- Search crawlers ---
User-agent: Googlebot
Allow: /

User-agent: Bingbot
Allow: /

User-agent: DuckDuckBot
Allow: /

User-agent: YandexBot
Allow: /

User-agent: Applebot
Allow: /

# --- AI crawlers (affirmative allow-list) ---
User-agent: GPTBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: Claude-Web
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: CCBot
Allow: /

User-agent: cohere-ai
Allow: /

User-agent: Bytespider
Allow: /

User-agent: FacebookBot
Allow: /

User-agent: Meta-ExternalAgent
Allow: /

User-agent: Meta-ExternalFetcher
Allow: /

User-agent: Amazonbot
Allow: /

User-agent: Diffbot
Allow: /

User-agent: MistralAI-User
Allow: /

User-agent: TimpiBot
Allow: /

User-agent: Bravebot
Allow: /

# --- Sitemaps and AI manifests ---
Sitemap: https://greentransitionalmetals.com/sitemap.xml
Sitemap: https://greentransitionalmetals.com/news-sitemap.xml