🇺🇸 LangChain
langchain.com · Top 1000 websites · rank #34 · AI Chatbots and Tools · live robots.txt ↗
AI crawler access (latest snapshot, 13h ago)
⛔blocked
restricted
✅allowed
faded = inherited from the * wildcard group
✅GPTBot
✅ChatGPT-User
✅OAI-SearchBot
✅ClaudeBot
✅Claude-User
✅Claude-SearchBot
✅anthropic-ai
✅Claude-Web
✅CCBot
✅Google-Extended
✅Applebot-Extended
✅PerplexityBot
✅Perplexity-User
✅Bytespider
✅Amazonbot
✅FacebookBot
✅meta-externalagent
✅meta-externalfetcher
✅cohere-ai
✅AI2Bot
✅Diffbot
✅omgili
✅YouBot
✅DuckAssistBot
✅MistralAI-User
✅PanguBot
✅Timpibot
Current robots.txt 47 bytes · sha256 2890b29f624d · raw
Sitemap: https://www.langchain.com/sitemap.xml
Change history
-
initial snapshot
- First snapshot of robots.txt archived