Extendedextended.exchange · perp DEX

Extended fees: maker, taker & funding

Extended charges maker 0% and taker 0.025% on the base tier, with funding 1h. The median taker across the 31 perp DEXes is 0.04%; Canborsa charges a flat 0.07% per side (0.14% round-trip).

What is Extended?

Extended is a perpetuals and spot exchange settled on Starknet. It runs order-book and RFQ (quote-based) trading side by side on one venue, and it does not have its own token.

Listed markets span crypto, equities, commodities, forex, indices and pre-IPO names across 292 contracts, priced on the same flat fee schedule whether the trade is an order-book fill or an RFQ. Its Terms of Use describe transaction-level risk screening, and defer jurisdiction restrictions to a separate page.

Funding is charged once an hour to every open position, using a rate that is quoted for an eight-hour period and then divided down to an hourly charge. Order-book markets build that rate from a short-term average of the gap between contract and index price. Some RFQ markets take their funding rate directly from an external exchange's own funding feed.

Quote as maker

Rest a limit order instead of taking the quoted price. Maker fills cost 0% against 0.025% taker on the base tier.

Check the referral terms

Extended pays a 2.5% referral share. Extended referral terms ›

Watch the funding line

Funding on this venue is exchanged every 1h . It accrues while a position is open and can exceed the open fee on longer holds; check the ticket before sizing up.

The maximum leverage on Extended is 100x.

Extended's fees are 0% for makers and 0.025% for takers.

Extended's native token is EXT.

Extended lists 292 markets with up to 100x leverage.