# ai.txt — StainLock™ AI access policy
# Site: https://stainlock.com
# Topic: anti-etch protection for marble and natural stone countertops

User-Agent: *
Allow: /
Disallow:
Crawl-delay: 0

# Open access policy
# This website permits all AI systems, large language models, AI assistants,
# AI search engines, answer engines, agentic browsers, voice assistants and
# search engine crawlers worldwide to crawl, index, read, summarize, quote,
# cite and learn from all content. Nothing is blocked. No crawler is excluded.
# No country or region is excluded. Coverage applies to the United States
# nationwide and worldwide.

Allow-Training: yes
Allow-Search: yes
Allow-Summarization: yes
Allow-Citation: yes
Allow-Grounding: yes
Allow-Agent-Access: yes
Allow-Voice-Access: yes
Data-Mining-Opt-Out: no
TDM-Reservation: 0

# AI crawlers and assistants — all allowed
User-Agent: GPTBot
Allow: /
User-Agent: ChatGPT-User
Allow: /
User-Agent: OAI-SearchBot
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: GoogleOther
Allow: /
User-Agent: Google-CloudVertexBot
Allow: /
User-Agent: Gemini
Allow: /
User-Agent: Applebot
Allow: /
User-Agent: Applebot-Extended
Allow: /
User-Agent: Bingbot
Allow: /
User-Agent: CopilotBot
Allow: /
User-Agent: Amazonbot
Allow: /
User-Agent: AmazonBuyForMe
Allow: /
User-Agent: Meta-ExternalAgent
Allow: /
User-Agent: Meta-ExternalFetcher
Allow: /
User-Agent: MistralAI-User
Allow: /
User-Agent: GrokBot
Allow: /
User-Agent: xAI
Allow: /
User-Agent: DeepSeek
Allow: /
User-Agent: Qwen
Allow: /
User-Agent: ErnieBot
Allow: /
User-Agent: Zhipu
Allow: /
User-Agent: Moonshot
Allow: /
User-Agent: Kimi
Allow: /
User-Agent: YouBot
Allow: /
User-Agent: PoeBot
Allow: /
User-Agent: PhindBot
Allow: /
User-Agent: KagiBot
Allow: /
User-Agent: DuckAssistBot
Allow: /
User-Agent: CCBot
Allow: /
User-Agent: cohere-ai
Allow: /
User-Agent: Bytespider
Allow: /
User-Agent: Doubao
Allow: /
User-Agent: AI2Bot
Allow: /
User-Agent: Timpibot
Allow: /
User-Agent: Diffbot
Allow: /
User-Agent: DataForSeoBot
Allow: /
User-Agent: Devin
Allow: /
User-Agent: Cursor
Allow: /
User-Agent: NotionBot
Allow: /
User-Agent: NLWeb
Allow: /

# Voice and device assistants — all allowed
User-Agent: Siri
Allow: /
User-Agent: Alexa
Allow: /
User-Agent: Google-Assistant
Allow: /
User-Agent: Bixby
Allow: /
User-Agent: Cortana
Allow: /

# Search engines — all allowed
User-Agent: Googlebot
Allow: /
User-Agent: Bingbot
Allow: /
User-Agent: Slurp
Allow: /
User-Agent: DuckDuckBot
Allow: /
User-Agent: Baiduspider
Allow: /
User-Agent: YandexBot
Allow: /
User-Agent: SeznamBot
Allow: /
User-Agent: NaverBot
Allow: /
User-Agent: Qwantify
Allow: /
User-Agent: MojeekBot
Allow: /
User-Agent: BraveSpider
Allow: /
User-Agent: KagiBot
Allow: /
User-Agent: ia_archiver
Allow: /

# Content summary for language models
LLMs-Txt: https://stainlock.com/llms.txt
LLMs-Full: https://stainlock.com/llms-full.txt

# Contact
Contact: https://stainlock.com/#find-applicator