Last updated July 2026. Short version: we store the check itself, a hashed IP for rate limiting, and an email only if you give us one.
Running a check requires sending your brand, category, and generated questions to Anthropic (the maker of Claude) to get the AI's answers — that's the core of the product. Anthropic processes that request under its own API terms. The site itself runs on Cloudflare (Workers, D1 database, and Turnstile for bot protection), which processes traffic and stores data on our behalf as our infrastructure provider.
We don't sell data, and we don't share it with anyone else for advertising or marketing purposes.
Storing each check is what makes the "Copy verdict" / "Share on X" links and the /r/<id> results page work — if we didn't keep the record, a shared link would have nothing to load. It also lets us enforce fair-use rate limits without asking you to sign in.
Check records and hashed IPs are kept to operate the product (results pages, rate limiting, and abuse prevention). If you'd like a check or a stored email removed, contact us — see below.
You can use the free checker without ever giving us an email address. If you've given us your email — via the Pro waitlist or the "email me this report" option — and want it removed, or want a specific shared check result taken down, reach out via alejandrorioja.com and we'll handle it.
If what we store changes — for example, when accounts or the paid plan launch — this page will be updated first, and the "last updated" date at the top will reflect it.