· four exchange APIs · rebuilt daily
Across 4 venues, funding on ARB perpetuals spans 0.0193pp per 8-hour interval — 0.0579pp over a full day.
On a $10,000 long that is about $5.79 a day more on BITGET than on OKX, before any fee to move it.
Funding is positive on 2 of 4 venues and negative on the rest, so which side pays depends on where the position sits.
| Venue | Per 8h | Per day | Settles |
|---|---|---|---|
| OKX | -0.0093pp | -0.028pp | 8h |
| MEXC | -0.0092pp | -0.028pp | 8h |
| Bybit | +0.0100pp | +0.030pp | 8h |
| Bitget | +0.0100pp | +0.030pp | 8h |
Rates are normalised to an 8-hour interval so venues that settle on different schedules can be compared directly. Figures are read from each exchange's public API at build time and move continuously.
Run your own position size through the funding calculator.
These numbers move every 8 hoursThis page is a snapshot. The bot sends the same comparison when the spread actually changes — once a day, batched, never more than six alerts.Join on TelegramFree. No account, no email.Get 20% fee rebate on Bitget →20% of your trading fees back, on every product. The rebate comes out of the commission I would otherwise receive, so it costs you nothing. Affiliate link — see the footer.