Machine-readable list of all 28 known AI crawler and agent user-agent strings —
GPTBot, OAI-SearchBot, ClaudeBot, PerplexityBot, Google-Extended, Bytespider,
Applebot-Extended, and more — with each bot's operator, purpose, and observed
robots.txt compliance.
Field
Description
userAgent
Token to match in robots.txt / server logs (e.g. GPTBot)
operator
Company running the crawler
purpose
training, search, or both… See the full description on the dataset page:
https://huggingface.co/datasets/osamamumtaz01/ai-crawler-user-agents.