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API3 永续合约

同一币种，跨交易所比较资金成本。

数据更新于 2026-09-09 13:53 UTC

API3 在 6 个合约上有报价。当前费率数值最高的是 Aster（年化 +10.95%，费率基期 4 小时）， 最低的是 欧易（+10.95%），相差 0.00 个百分点。 各场所报价基期不同，下表统一换算为单利年化；收付方向取决于持有多头还是空头。

当前费率最高
+10.95%
Aster · 4h
当前费率最低
+10.95%
欧易 · 4h
费率差
0.00
个百分点

各场所对比

场所 费率 年化 30 天实付年化 最大杠杆 24h 成交额 操作
Aster链上API3USDT +0.0050%4小时 +10.95% —
暂无历史
 — 2.0K
去交易 →
币安中心化API3USDT +0.0050%4小时 +10.95% —
暂无历史
 50x 1.5M
爆仓价计算 → 去交易 →
Bitget中心化API3USDT +0.0050%4小时 +10.95% —
暂无历史
 20x 249.9K
爆仓价计算 → 去交易 →
Bybit中心化API3USDT +0.0050%4小时 +10.95% —
暂无历史
 25x 277.9K
爆仓价计算 → 去交易 →
Gate中心化API3_USDT +0.0100%8小时 +10.95% —
暂无历史
 50x 78.1K
爆仓价计算 → 去交易 →
欧易中心化API3-USDT-SWAP +0.0050%4小时 +10.95% —
暂无历史
 10x 388.9K
爆仓价计算 → 去交易 →

API3 对比范围与资金费方向

本页保留 API3 的低成交额合约，不使用总榜的 100 万美元门槛。正费率多头付空头，负费率反向；“最高/最低”不是收益推荐。相同币种下的合约可能使用不同报价、结算币种和合约乘数，比较前请打开合约参数核对。费率年化口径 · 官方来源。

交易链接说明

合作披露：通过部分链接注册并交易，本站可能获得佣金。数据展示与排名不受合作关系影响。

各场所保证金阶梯

币安 · API3USDT 带扣减项

档位 区间 维持保证金率 最大杠杆 速算扣减
1 0 – 5000 quote 1.5000% 50.00x —
2 5000 – 10000 quote 2.5000% 20.00x 50
3 10000 – 20000 quote 5.0000% 10.00x 300
4 20000 – 50000 quote 10.0000% 5.00x 1300
5 50000 – 250000 quote 12.5000% 4.00x 2550
6 250000 – 500000 quote 16.6700% 3.00x 12975
7 500000 – 7500000 quote 25.0000% 2.00x 54625
8 7500000 – 12500000 quote 50.0000% 1.00x 1929625

Bitget · API3USDT 无扣减项

档位 区间 维持保证金率 最大杠杆 速算扣减
1 0 – 5000 quote 2.5000% 20.00x —
2 5000 – 10000 quote 4.0000% 15.00x —
3 10000 – 50000 quote 5.0000% 10.00x —
4 50000 – 100000 quote 10.0000% 5.00x —
5 100000 – 300000 quote 12.5000% 4.00x —
6 300000 – 1000000 quote 30.0000% 2.00x —
7 1000000 – ∞ quote 60.0000% 1.00x —

Bybit · API3USDT 带扣减项

档位 区间 维持保证金率 最大杠杆 速算扣减
1 0 – 5000 quote 2.0000% 25.00x —
2 5000 – 10000 quote 2.5000% 20.00x 25
3 10000 – 12000 quote 3.1300% 16.00x 88
4 12000 – 14000 quote 3.5700% 14.00x 140.8
5 14000 – 16000 quote 4.1700% 12.00x 224.8
6 16000 – 18000 quote 4.5500% 11.00x 285.6
7 18000 – 20000 quote 5.0000% 10.00x 366.6
8 20000 – 23500 quote 5.5600% 9.00x 478.6
9 23500 – 27000 quote 6.2500% 8.00x 640.75
10 27000 – 30500 quote 6.6700% 7.50x 754.15
11 30500 – 34000 quote 7.1400% 7.00x 897.5
12 34000 – 37500 quote 7.6900% 6.50x 1084.5
13 37500 – 41000 quote 8.3300% 6.00x 1324.5
14 41000 – 44500 quote 9.0900% 5.50x 1636.1
15 44500 – 50000 quote 10.0000% 5.00x 2041.05
16 50000 – 62500 quote 10.5300% 4.75x 2306.05
17 62500 – 75000 quote 11.1100% 4.50x 2668.55
18 75000 – 87500 quote 11.7600% 4.25x 3156.05
19 87500 – 100000 quote 12.5000% 4.00x 3803.55
20 100000 – 125000 quote 13.3300% 3.75x 4633.55
21 125000 – 150000 quote 14.2900% 3.50x 5833.55
22 150000 – 175000 quote 15.3800% 3.25x 7468.55
23 175000 – 200000 quote 16.6700% 3.00x 9726.05
24 200000 – 250000 quote 18.1800% 2.75x 12746.05
25 250000 – 300000 quote 20.0000% 2.50x 17296.05
26 300000 – 350000 quote 22.2200% 2.25x 23956.05
27 350000 – 500000 quote 25.0000% 2.00x 33686.05
28 500000 – 1000000 quote 28.5700% 1.75x 51536.05
29 1000000 – 1750000 quote 33.3300% 1.50x 99136.05
30 1750000 – ∞ quote 50.0000% 1.00x 390861.05

Gate · API3_USDT 带扣减项

档位 区间 维持保证金率 最大杠杆 速算扣减
1 0 – 5000 quote 1.0000% 50.00x —
2 5000 – 10000 quote 1.5000% 40.00x 25
3 10000 – 20000 quote 2.0000% 30.00x 75
4 20000 – 30000 quote 2.5000% 25.00x 175
5 30000 – 50000 quote 3.5000% 20.00x 475
6 50000 – 70000 quote 5.0000% 16.00x 1225
7 70000 – 100000 quote 6.0000% 12.00x 1925
8 100000 – 150000 quote 8.0000% 10.00x 3925
9 150000 – 200000 quote 15.0000% 5.00x 14425
10 200000 – 300000 quote 20.0000% 4.00x 24425
11 300000 – 500000 quote 28.0000% 3.00x 48425
12 500000 – 700000 quote 45.0000% 2.00x 133425
13 700000 – 1000000 quote 60.0000% 1.50x 238425
14 1000000 – 1500000 quote 78.0000% 1.20x 418425
15 1500000 – ∞ quote 90.0000% 1.05x 598425

欧易 · API3-USDT-SWAP 无扣减项

档位 区间 维持保证金率 最大杠杆 速算扣减
1 0 – 15000 base 5.0000% 10.00x —
2 15001 – 30000 base 5.5000% 9.52x —
3 30001 – 45000 base 6.0000% 9.09x —
4 45001 – 60000 base 6.5000% 8.69x —
5 60001 – 75000 base 7.0000% 8.33x —
6 75001 – 90000 base 7.5000% 8.00x —
7 90001 – 105000 base 8.0000% 7.69x —
8 105001 – 120000 base 8.5000% 7.40x —
9 120001 – 135000 base 9.0000% 7.14x —
10 135001 – 150000 base 9.5000% 6.89x —
11 150001 – 165000 base 10.0000% 6.66x —
12 165001 – 180000 base 10.5000% 6.45x —
13 180001 – 195000 base 11.0000% 6.25x —
14 195001 – 210000 base 11.5000% 6.06x —
15 210001 – 225000 base 12.0000% 5.88x —
16 225001 – 240000 base 12.5000% 5.71x —
17 240001 – 255000 base 13.0000% 5.55x —
18 255001 – 270000 base 13.5000% 5.40x —
19 270001 – 285000 base 14.0000% 5.26x —
20 285001 – 300000 base 14.5000% 5.12x —
21 300001 – 315000 base 15.0000% 5.00x —
22 315001 – 330000 base 15.5000% 4.87x —
23 330001 – 345000 base 16.0000% 4.76x —
24 345001 – 360000 base 16.5000% 4.65x —
25 360001 – 375000 base 17.0000% 4.54x —
26 375001 – 390000 base 17.5000% 4.44x —
27 390001 – 405000 base 18.0000% 4.34x —
28 405001 – 420000 base 18.5000% 4.25x —
29 420001 – 435000 base 19.0000% 4.16x —
30 435001 – 450000 base 19.5000% 4.08x —
31 450001 – 465000 base 20.0000% 4.00x —
32 465001 – 480000 base 20.5000% 3.92x —
33 480001 – 495000 base 21.0000% 3.84x —
34 495001 – 510000 base 21.5000% 3.77x —
35 510001 – 525000 base 22.0000% 3.70x —
36 525001 – 540000 base 22.5000% 3.63x —
37 540001 – 555000 base 23.0000% 3.57x —
38 555001 – 570000 base 23.5000% 3.50x —
39 570001 – 585000 base 24.0000% 3.44x —
40 585001 – 600000 base 24.5000% 3.38x —
41 600001 – 615000 base 25.0000% 3.33x —
42 615001 – 630000 base 25.5000% 3.27x —
43 630001 – 645000 base 26.0000% 3.22x —
44 645001 – 660000 base 26.5000% 3.17x —
45 660001 – 675000 base 27.0000% 3.12x —
46 675001 – 690000 base 27.5000% 3.07x —
47 690001 – 705000 base 28.0000% 3.03x —
48 705001 – 720000 base 28.5000% 2.98x —
49 720001 – 735000 base 29.0000% 2.94x —
50 735001 – 750000 base 29.5000% 2.89x —
51 750001 – 765000 base 30.0000% 2.85x —
52 765001 – 780000 base 30.5000% 2.81x —
53 780001 – 795000 base 31.0000% 2.77x —
54 795001 – 810000 base 31.5000% 2.73x —
55 810001 – 825000 base 32.0000% 2.70x —
56 825001 – 840000 base 32.5000% 2.66x —
57 840001 – 855000 base 33.0000% 2.63x —
58 855001 – 870000 base 33.5000% 2.59x —
59 870001 – 885000 base 34.0000% 2.56x —
60 885001 – 900000 base 34.5000% 2.53x —
61 900001 – 915000 base 35.0000% 2.50x —
62 915001 – 930000 base 35.5000% 2.46x —
63 930001 – 945000 base 36.0000% 2.43x —
64 945001 – 960000 base 36.5000% 2.40x —
65 960001 – 975000 base 37.0000% 2.38x —
66 975001 – 990000 base 37.5000% 2.35x —
67 990001 – 1005000 base 38.0000% 2.32x —
68 1005001 – 1020000 base 38.5000% 2.29x —
69 1020001 – 1035000 base 39.0000% 2.27x —
70 1035001 – 1050000 base 39.5000% 2.24x —
71 1050001 – 1065000 base 40.0000% 2.22x —
72 1065001 – 1080000 base 40.5000% 2.19x —
73 1080001 – 1095000 base 41.0000% 2.17x —
74 1095001 – 1110000 base 41.5000% 2.15x —
75 1110001 – 1125000 base 42.0000% 2.12x —
76 1125001 – 1140000 base 42.5000% 2.10x —
77 1140001 – 1155000 base 43.0000% 2.08x —
78 1155001 – 1170000 base 43.5000% 2.06x —
79 1170001 – 1185000 base 44.0000% 2.04x —
80 1185001 – 1200000 base 44.5000% 2.02x —
81 1200001 – 1215000 base 45.0000% 2.00x —