24h Volume—Open Interest—24h Liquidations$1.36B24h Long/Short—BTC Dominance—ETH Dominance—
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/api/market/home-ticker
GETAvailable

Homepage ticker-bar aggregates

Homepage ticker-bar aggregates (total volume, OI, liquidations with 24h change)

GET/api/market/home-ticker

Request

This endpoint takes no parameters.

Example request

curl -s "https://www.coinboss.com/api/market/home-ticker"

Response fields

The field table is generated from real responses, so it lists exactly what the endpoint returns. Paths use a[] for array items and {*} for objects keyed by a dynamic name such as a coin or an exchange.

FieldTypeUnitDescription
successboolean—true when the request succeeded. On failure the body is `{ success: false, code, error, request_id }`.
nownumbermsServer time when the response was built.
dataobject—Payload.
data.volume_24hobject—24h volume.
data.volume_24h.valuenumber—Value.
data.volume_24h.change_pctnumber%Percentage change.
data.open_interestobject—Open interest summed over fresh contract rows of all exchanges (`value`, USD) and its change against the hourly snapshot 24 hours earlier (`change_pct`).
data.open_interest.valuenumber—Value.
data.open_interest.change_pctnumber%Percentage change.
data.liq_24hobject—Liquidations of the last 24 hours: `value`, `long_usd`, `short_usd` in USD and `change_pct` against the preceding 24 hours.
data.liq_24h.valuenumber—Value.
data.liq_24h.change_pctnumber%Percentage change.
data.liq_24h.long_usdnumberUSDLong side.
data.liq_24h.short_usdnumberUSDShort side.
data.long_shortobject—Long/short block.
data.long_short.long_pctnumber%Long share.
data.long_short.short_pctnumber%Short share.
data.btc_dominancenumber%BTC market cap ÷ total market cap of the tracked coins × 100; null when the market-cap snapshot is unavailable.
data.eth_dominancenumber%ETH market cap ÷ total market cap of the tracked coins × 100; null when the market-cap snapshot is unavailable.

Generated 2026-11-11 23:01 UTC from 1 real responses.

Example response

/api/market/home-ticker · Real response captured 2026-11-13 04:03:41 UTC.

  • {
    • "success": true,
    • "now": 1794542611510,
    • "data": {
      • "volume_24h": { … 2 },
      • "open_interest": { … 2 },
      • "liq_24h": { … 4 },
      • "long_short": { … 2 },
      • "btc_dominance": 57.46,
      • "eth_dominance": 9.8
      }
    }

Details

Authentication
None. Public endpoint.
Rate limit
1200 requests per minute per IP
Server cache
60s
Edge micro-cache
10s
Update frequency
tickers every 1 min; OI/funding/long-short every 5 min (core coins every 1 min); liquidations streamed; API cache 60 s
Window
24h rolling vs the preceding 24h
Data sources
Futures volume, open interest and long/short ratio are aggregated from exchange public APIs; liquidations from exchange liquidation streams; BTC/ETH dominance from third-party market-data aggregator market caps.
Exchange coverage
All collected derivatives venues; long/short only for venues publishing account ratios (binance, okx, bybit, bitget, gate, htx, kraken)
Pagination
none
Units
USD; *_chg in percent; dominance in percent
Method
chg = (cur - prev) / prev * 100 (null unless both > 0); long_short = SUM(long_ratio * oi) / SUM(oi) over account-ratio rows; dominance = coin mcap / SUM(mcap of rows refreshed within 24h, outliers removed)
Timestamps
Unix epoch milliseconds (UTC) unless the field description says otherwise
Response format
json
Stability
Stable

Live status

AvailableChecked 2026-11-13 04:03:41 UTCHTTP 2001 msSchema matches

Availability, last 30 days

100% of 409 checks passed

Errors

Failed calls share one shape on every endpoint. The full list is on the errors page. Errors and rate limits →

CodeHTTPMeaningWhat to do
INVALID_PARAM400A required parameter is missing or a value is not accepted. `param` names the parameter when it is known.Do not retry unchanged; fix the request.
UNAUTHORIZED401The `CB-API-KEY` header was sent but the key is unknown or revoked. Public data needs no key — drop the header or use a valid key.Do not retry unchanged.
FORBIDDEN403The route is not part of the public API (internal or account-only).Do not retry.
NOT_FOUND404Unknown route, or the requested coin / exchange / fund does not exist.Do not retry; check the path and identifiers against the catalog.
RATE_LIMITED429More requests than the per-minute limit. `Retry-After` gives the seconds to wait.Wait for `Retry-After`, then retry with backoff.
INTERNAL500Unexpected server error. The message is generic by design; quote `request_id` when reporting it.Retry once after a few seconds; report it with the request id if it persists.
UPSTREAM_FAILED503The data source behind this endpoint did not answer in time. No stale or substitute numbers are returned in its place.Retry with backoff; check the status page.
UNAVAILABLE501 / 503The dataset is temporarily not ready (cache warming) or the endpoint has no lawful public source yet.Retry later; the catalog marks endpoints that are unavailable by design.
REQUEST_FAILED200Some older endpoints answer HTTP 200 with `success: false`. Always check `success`, not only the HTTP status.Depends on the message; treat as a failed request.

Try it

GET/api/market/home-tickerAvailable
Parameters

No parameters.

Request URLhttps://www.coinboss.com/api/market/home-ticker
Choose an endpoint and press “Send request”. The response, headers and timing will appear here.