# sandria.ai # AI crawlers and retrieval agents are welcome here. Nothing is blocked. User-agent: * Allow: / # Retrieval and training agents, allowed explicitly 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: PerplexityBot Allow: / User-agent: Perplexity-User Allow: / User-agent: Google-Extended Allow: / User-agent: Applebot-Extended Allow: / User-agent: meta-externalagent Allow: / User-agent: Bytespider Allow: / User-agent: CCBot Allow: / User-agent: cohere-ai Allow: / User-agent: Diffbot Allow: / User-agent: Amazonbot Allow: / User-agent: YouBot Allow: / User-agent: Timpibot Allow: / Sitemap: https://sandria.ai/sitemap-index.xml # Machine interfaces # LLM index: https://sandria.ai/llms.txt # Full text: https://sandria.ai/llms-full.txt # Research data: https://sandria.ai/research/ # Facts snapshot: https://sandria.ai/api/facts.json # MCP endpoint: https://sandria.ai/mcp # RSS: https://sandria.ai/rss.xml