API3 Funding Rate
API3 perpetual funding on 13 exchanges: the current rate, annualized, what was actually paid and the payment history. Positive means longs pay shorts.
Updated · How we count
API3 funding rate on every exchange
| Exchange | Rate per 8 h | Per period | Predicted | By premium | Annual | 1 day · 7 days · 30 days | Next payment | 24h volume | ||
|---|---|---|---|---|---|---|---|---|---|---|
 BingX4 hbest long | +0.0034% | +0.0017% | — | +0.0138% | 3.7% | +0.0098% | −0.0057% | −3.041% | $6.7M | |
 XT4 h | +0.0100% | +0.0050% | — | −0.0419% | 11.0% | +0.0294% | +0.125% | −1.068% | $166.3K | |
 WhiteBIT4 h | +0.0100% | +0.0050% | — | +0.0050% | 11.0% | +0.0300% | +0.210% | −1.070% | $1.9M | |
 WEEX4 h | +0.0100% | +0.0050% | — | −0.0709% | 11.0% | +0.0292% | +0.124% | −3.345% | $955.5K | |
 LBank4 h | +0.0100% | +0.0050% | — | −0.0525% | 11.0% | +0.0290% | +0.124% | −3.663% | — | |
 Bybit4 h | +0.0100% | +0.0050% | — | +0.0719% | 11.0% | +0.0397% | +0.220% | −2.951% | $172.2K | |
 OKX4 h | +0.0100% | +0.0050% | — | — | 11.0% | +0.0300% | +0.156% | −3.436% | $596.4K | |
 Toobit4 h | +0.0100% | +0.0050% | — | −0.0241% | 11.0% | +0.0294% | +0.125% | −3.341% | $282.9K | |
 MEXC4 h | +0.0100% | +0.0050% | — | −0.0331% | 11.0% | +0.0292% | +0.123% | −3.344% | $213.3K | |
 Bitget4 h | +0.0100% | +0.0050% | — | −0.0400% | 11.0% | +0.0300% | +0.159% | −2.544% | $121.7K | |
 Deepcoin4 hbest short | +0.0100% | +0.0050% | — | — | 11.0% | +0.0183% | −0.0435% | −0.0435% | $340.6K | |
 Binance4 h | +0.0100% | +0.0050% | — | −0.0445% | 11.0% | +0.0294% | +0.125% | −3.331% | — | |
 WOO X4 h | +0.0100% | +0.0050% | — | −0.0525% | 11.0% | +0.0292% | +0.124% | −3.362% | — | |
What API3 funding actually paid
Over 7 days, a API3 long paid +0.120% on average across exchanges (6.2% a year). The most on Bybit (+0.220%), the least on Deepcoin (−0.0435%).
Over 30 days, a API3 long paid −2.657% on average across exchanges (−34.5% a year). The most on Deepcoin (−0.0435%), the least on LBank (−3.663%).
API3 funding rate history chart
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API3 funding arbitrage right now
Among the exchanges that publish a 24h volume, the lowest rate now is on BingX (+0.0034% per 8 h), the highest on Deepcoin (+0.0100%). Long on BingX and short on Deepcoin, price hedged: a difference of 7.2% a year before fees and before the rates move.
Rates only. The price spread between the two perps, fees to enter and exit, book depth and whether the rate holds are in the futures screener →
API3 perpetual futures by exchange
BingXAPI3/USDT:USDT$0.257950$6.7MWhiteBITAPI3/USDT:USDT$0.257600$1.9MWEEXAPI3/USDT:USDT$0.257450$955.5KOKXAPI3/USDT:USDT$0.257850$596.4KDeepcoinAPI3/USDT:USDT$0.257700$340.6KToobitAPI3/USDT:USDT$0.257650$282.9KMEXCAPI3/USDT:USDT$0.257650$213.3KBybitAPI3/USDT:USDT$0.258600$172.2KXTAPI3/USDT:USDT$0.257650$166.3KBitgetAPI3/USDT:USDT$0.257650$121.7KLBankAPI3/USDT:USDT—BinanceAPI3/USDT:USDT$0.257550—WOO XAPI3/USDT:USDT$0.257500—FAQ
- What is the API3 funding rate?
A periodic payment between long and short holders of API3 perpetual futures that keeps the contract price near spot. When the rate is positive, longs pay shorts; when negative, shorts pay longs. Right now it ranges from 0.0034% to 0.0100% per 8 hours across 13 exchanges.
- How often is API3 funding paid?
Every 8 hours on most exchanges, every 1–4 hours on some (Hyperliquid pays hourly). The table shows each exchange's interval and the time to the next payment.
- Why is the API3 funding rate different on each exchange?
Each exchange computes it from its own premium of perpetual over index price and its own interval and caps. The difference is what funding arbitrage earns: short where funding is highest, long where it is lowest.
- Does a high APR mean high profit?
No. APR extrapolates the current rate over a year, and rates change every period. Compare it with what was actually paid over 7 and 30 days in the table above.