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/api/volume/coin-ex-share
GETAvailable

Exchange share of one coin's volume

Exchange share of one coin's volume

GET/api/volume/coin-ex-share

Request

Query parameters

NameTypeRequiredDefaultAllowed valuesDescription
coinstringOptionalETH—Base coin symbol (uppercase, e.g. BTC). Example: ETH

Example request

curl -s "https://www.coinboss.com/api/volume/coin-ex-share?coin=ETH"

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 }`.
tsnumbermsTimestamp.
coinstring—Coin symbol, upper case (for example BTC).
sincenumber—Start of the period.
coinsarray—Coins.
coins[]string—Coins.
exchangesarray—Exchanges.
exchanges[]object—Exchanges.
exchanges[].exchangestring—Exchange id, lower case (for example `binance`).
exchanges[].volnumber—Volume.
exchanges[].sharenumber—Share of the total.
historyobject—Historical points, oldest first unless stated.
history.binancearray—Value for exchange `binance` (the key is the exchange id).
history.binance[]array—Value for exchange `binance` (the key is the exchange id).
history.binance[][]number—Value for exchange `binance` (the key is the exchange id).
history.bitfinexarray—Value for exchange `bitfinex` (the key is the exchange id).
history.bitfinex[]array—Value for exchange `bitfinex` (the key is the exchange id).
history.bitfinex[][]number—Value for exchange `bitfinex` (the key is the exchange id).
history.bitgetarray—Value for exchange `bitget` (the key is the exchange id).
history.bitget[]array—Value for exchange `bitget` (the key is the exchange id).
history.bitget[][]number—Value for exchange `bitget` (the key is the exchange id).
history.bitstamparray—Value for exchange `bitstamp` (the key is the exchange id).
history.bitstamp[]array—Value for exchange `bitstamp` (the key is the exchange id).
history.bitstamp[][]number—Value for exchange `bitstamp` (the key is the exchange id).
history.bybitarray—Value for exchange `bybit` (the key is the exchange id).
history.bybit[]array—Value for exchange `bybit` (the key is the exchange id).
history.bybit[][]number—Value for exchange `bybit` (the key is the exchange id).
history.coinbasearray—Value for exchange `coinbase` (the key is the exchange id).
history.coinbase[]array—Value for exchange `coinbase` (the key is the exchange id).
history.coinbase[][]number—Value for exchange `coinbase` (the key is the exchange id).
history.cryptocomarray—Value for exchange `cryptocom` (the key is the exchange id).
history.cryptocom[]array—Value for exchange `cryptocom` (the key is the exchange id).
history.cryptocom[][]number—Value for exchange `cryptocom` (the key is the exchange id).
history.gatearray—Value for exchange `gate` (the key is the exchange id).
history.gate[]array—Value for exchange `gate` (the key is the exchange id).
history.gate[][]number—Value for exchange `gate` (the key is the exchange id).
history.geminiarray—Value for exchange `gemini` (the key is the exchange id).
history.gemini[]array—Value for exchange `gemini` (the key is the exchange id).
history.gemini[][]number—Value for exchange `gemini` (the key is the exchange id).
history.htxarray—Value for exchange `htx` (the key is the exchange id).
history.htx[]array—Value for exchange `htx` (the key is the exchange id).
history.htx[][]number—Value for exchange `htx` (the key is the exchange id).
history.krakenarray—Value for exchange `kraken` (the key is the exchange id).
history.kraken[]array—Value for exchange `kraken` (the key is the exchange id).
history.kraken[][]number—Value for exchange `kraken` (the key is the exchange id).
history.mexcarray—Value for exchange `mexc` (the key is the exchange id).
history.mexc[]array—Value for exchange `mexc` (the key is the exchange id).
history.mexc[][]number—Value for exchange `mexc` (the key is the exchange id).
history.okxarray—Value for exchange `okx` (the key is the exchange id).
history.okx[]array—Value for exchange `okx` (the key is the exchange id).
history.okx[][]number—Value for exchange `okx` (the key is the exchange id).
history.upbitarray—Value for exchange `upbit` (the key is the exchange id).
history.upbit[]array—Value for exchange `upbit` (the key is the exchange id).
history.upbit[][]number—Value for exchange `upbit` (the key is the exchange id).

Generated 2026-11-11 23:00 UTC from 1 real responses.

Example response

/api/volume/coin-ex-share?coin=ETH · Real response captured 2026-11-13 03:17:50 UTC. Long arrays and maps are shortened for display: coins had 2473 items; exchanges had 14 items; history.htx had 288 items; history.okx had 288 items; history.gate had 288 items; history.mexc had 288 items.

  • {
    • "success": true,
    • "ts": 1794538800000,
    • "coin": "ETH",
    • "since": 1794366600000,
    • "coins": [
      • "00",
      • "0G",
      • "1000CAT",
      • "1000CHEEMS",
      • "1000SATS",
      • "10SET",
      • "1INCH",
      • "1MBABYDOGE"
      ],
    • "exchanges": [
      • { … 3 },
      • { … 3 }
      ],
    • "history": {
      • "binance": [ … 2 ],
      • "bitfinex": [ … 2 ],
      • "bitget": [ … 2 ],
      • "bitstamp": [ … 2 ],
      • "bybit": [ … 2 ],
      • "coinbase": [ … 2 ],
      • "cryptocom": [ … 2 ],
      • "gate": [ … 2 ],
      • "gemini": [ … 2 ],
      • "htx": [ … 2 ],
      • "kraken": [ … 2 ],
      • "mexc": [ … 2 ],
      • "okx": [ … 2 ],
      • "upbit": [ … 2 ]
      }
    }

Details

Authentication
None. Public endpoint.
Rate limit
1200 requests per minute per IP
Server cache
10m
Edge micro-cache
10s
Update frequency
every 10 min; API cache 600 s
Window
24h rolling (latest snapshot); history limited to the last 48 h
Data sources
Spot 24h volume of one coin split by exchange, from our 10-minute snapshots of exchange tickers.
Exchange coverage
Coins with at least 5,000 USD 24h volume on a tracked spot exchange; coin defaults to ETH
Pagination
none
Sorting
volume desc
Units
USD
Method
share = exchange volume for the coin / SUM across exchanges * 100
Timestamps
Unix epoch milliseconds (UTC) unless the field description says otherwise
Response format
json
Stability
Stable

Live status

AvailableChecked 2026-11-13 03:17:50 UTCHTTP 2002 msSchema matchesNewest data point 18m old

Availability, last 30 days

100% of 402 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/volume/coin-ex-shareAvailable
Parameters

string · default ETH — Base coin symbol (uppercase, e.g. BTC).

Request URLhttps://www.coinboss.com/api/volume/coin-ex-share?coin=ETH
Choose an endpoint and press “Send request”. The response, headers and timing will appear here.