# SeenSure

> SeenSure monitors whether AI crawlers such as GPTBot, ClaudeBot and
> PerplexityBot can reach and read a website, and alerts the owner the moment
> that access breaks. Built for agencies and freelancers looking after multiple client
> sites.

## Product

- [How it works](https://seensure.com/how-it-works): The paired-request method and what each check means.
- [Pricing](https://seensure.com/pricing): Plans and what is included.
- [Free instant check](https://seensure.com/check): Test any domain against 19 AI crawlers, no signup.

## Guides

- [AI crawler guide](https://seensure.com/ai-crawlers): Every major AI crawler, what it does, and how to allow it.
- [What is llms.txt?](https://seensure.com/llms-txt): The format, who reads it, and whether you need one.
- [Cloudflare's September 2026 change](https://seensure.com/cloudflare-september-2026): What changes and who it affects.

## Company

- [Contact](https://seensure.com/contact)
- [Privacy](https://seensure.com/privacy)
- [Terms](https://seensure.com/terms)
- [About our checker](https://seensure.com/bot): What our requests look like and how to identify them.