Get in touch.

One inbox for everything: contactwhaleradar.com. A real person reads every message, usually within a working day.

Press

Quote any number, with its time and a link. Citation format and brand files are on the press page. Charts for your story, sized and credited, come from the media studio.

Need a comment or a figure we don’t show? Email us with your deadline in the subject.

Corrections

Spotted a wrong number? Send us the page, the time shown next to it and what you saw. We fix confirmed errors in place and keep a record of every fix. How corrections work.

Wallets and names

We show public positions of public Hyperliquid addresses. Whale names are ours and never refer to a real person. If a label, size or link looks off, send the address and what’s wrong and we’ll check it. We don’t remove public on-chain data.

Data and partners

Building on our data? Desk includes the API, the live event stream, webhooks and datasets, licensed for your product. Tell us what you’re building and the volume you expect. What Desk includes.

Telegram alerts are coming soon. Leave your email on the alerts page and we’ll send one message when they’re live. Until then, email us.

Company and terms

The company behind Pro and Desk will be named here when they open. Until then nothing is for sale, and the terms and privacy policy apply.