OpenAI · Agents
What is ChatGPT agent?
The cloud browser behind ChatGPT agent and ChatGPT Work, which opens sites and acts for a user. It has no robots.txt token and signs its requests with Web Bot Auth as Signature-Agent: "https://chatgpt.com".
- robots.txt token
- No token
- Operator
- OpenAI
- Purpose
- Agents
- Obeys robots.txt
- Not stated The operator does not say.
- Documented by operator
- Yes, on the operator's own pages.
- Signature key directory
- chatgpt.com/.well-known/http-message-signatures-directory
- Documentation
- help.openai.com
Cloudflare labels this traffic chatgpt-agent. Dots appears to run in the same browser, but that is inferred from the Dots docs, not stated by OpenAI.
ChatGPT agent has no robots.txt token, so no User-agent rule can target it. Where the operator signs requests with Web Bot Auth, verify the signature and allow or block it at your server or CDN.
Other bots from OpenAI
Add it to a robots.txt in the generator →