API explorer

Pick an endpoint, fill in parameters, send. Requests run on our server through the real API, with your own key when you are logged in or without a key on the free tier. No key ever reaches the page.

Request

curl -s -H "X-Blockmetric-Access: public" \
  "https://api.blockmetric.io/v1/whales/stops?coin=BTC"

Try it

EndpointStop / take-profit map of the largest tracked Hyperliquid wallets (default the 150 largest by open notional, open orders read every ~40 min): with coin, the trigger orders per price bucket (sell stops below / buy stops above the price, TPs separately), a heatmap overlay (overlay: price, label, side, usd) and coverage; without coin, a per-coin table with the largest stop cluster below and above the price. Only these wallets and only the main dex, not the whole market. The free key covers BTC, ETH and HYPE.

coin string

Keyless free tier: 24 h of history, a few requests a minute per address.

Get a free key for 30 days of history and your own limits.

Choose an endpoint, fill in parameters and send. The response appears here with its status, headers and timing.

Parameters, response fields and a real example of every endpoint: API reference.