Huobi
Huobi — free tier with API key
Huobi exposes a free-tier JSON API. Register for an API key if required; we verified a public or demo endpoint.
GET https://api.huobi.pro/v1/order/orders?AccessKeyId=e2xxxxxx-99xxxxxx-84xxxxxx-7xxxx&order-id=1234567890&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2017-05-11T15%3A19%3A30&Signature=4F65x5A2bLyMWVQj3Aqp%2BB4w%2BivaA7n5Oi2SuYtCJ9o%3D
{
"status": "error",
"err-code": "login-required",
"err-msg": "The account is not logged in, please log in and try again.",
"data": null
}curl "https://api.huobi.pro/v1/order/orders?AccessKeyId=e2xxxxxx-99xxxxxx-84xxxxxx-7xxxx&order-id=1234567890&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2017-05-11T15%3A19%3A30&Signature=4F65x5A2bLyMWVQj3Aqp%2BB4w%2BivaA7n5Oi2SuYtCJ9o%3D"const res = await fetch("https://api.huobi.pro/v1/order/orders?AccessKeyId=e2xxxxxx-99xxxxxx-84xxxxxx-7xxxx&order-id=1234567890&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2017-05-11T15%3A19%3A30&Signature=4F65x5A2bLyMWVQj3Aqp%2BB4w%2BivaA7n5Oi2SuYtCJ9o%3D");
const data = await res.json();
console.log(data);import requests
res = requests.get("https://api.huobi.pro/v1/order/orders?AccessKeyId=e2xxxxxx-99xxxxxx-84xxxxxx-7xxxx&order-id=1234567890&SignatureMethod=HmacSHA256&SignatureVersion=2&Timestamp=2017-05-11T15%3A19%3A30&Signature=4F65x5A2bLyMWVQj3Aqp%2BB4w%2BivaA7n5Oi2SuYtCJ9o%3D")
print(res.json())BROWSER CALLS BLOCKED (NO CORS/HTTPS) — USE THE CURL SNIPPET
/v1PROBEDV1 — documented GET route.
/v1/1V1 details by ID (example: 1).
/v1?limit=10V1 — documented GET route.
/v1/search?q=testSearch by query parameters.
/v1/V1 — documented GET route.
/v1/settings/common/market-symbolsMarket Symbols — documented GET route.
We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.
Stable. No schema drift observed since monitoring began — the response shape has not changed under our checks.
Huobi: common questions
Is Huobi free to use?
Yes — Huobi is a free crypto & web3 API. Free tier: Free tier — key may be required. Whether the free tier allows commercial use is unclear — check the provider docs.
Does Huobi need an API key?
Yes — Huobi needs a free API key, which you pass on each request. Rate limits: Unpublished.
Can I call Huobi from the browser?
Not directly — Huobi doesn't send browser-friendly CORS headers, so call it from a server or proxy instead. Copy the curl or Python snippet on this page to get started.
Is Huobi up right now?
As of our last scheduled check, Huobi is healthy with 100% uptime over 90 days and a 349 ms median response. We re-probe it every sweep — the status badge and uptime chart above always show the latest.