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Most reliable x402 Bitcoin APIs

100 x402 Bitcoin APIs catalogued, ranked by measured uptime. Updated November 2, 2026.

Top pick80Ichimoku Signal100% uptime · from $0.02 – $0.5/call
BestCheapestMost reliableAll Bitcoin →
#API
1$3.48*▼ 22.8%118▼ 95.5%$0.02 – $0.55484 ms80
2$0.06*▲ 50.0%59▼ 28.6%$0.001 – $0.013290 ms76
3$0.02*2$0.011100 ms—
4——$0.012186 ms—
5$0.49*▼ 47.9%54▼ 92.3%$0.005 – $0.0565239 ms76
6$1.11*3▼ 100.0%$0.011630 ms—
7$1.51*▲ 788.2%189▲ 30.8%$0.001 – $1105136 ms82
8$0.82*▲ 272.7%338▲ 100.0%$0.001 – $0.00841155 ms85
9——$0.011372 ms—
10$0.10*6$0.01190 ms64
11$0.09*▲ 800.0%9▲ 200.0%$0.0071958 ms66
12$7.99*▼ 53.8%321▼ 77.8%$0.005 – $0.25151131 ms85
13$11.70*1,136▼ 29.0%$0.0202061144 ms92
14$0.12*6$0.021296 ms64
15$0.20*4$0.051138 ms—
16——$0.0021516 ms—
17$6.55*▲ 548.5%135▲ 999.0%$0.04 – $0.251983 ms76
18——$0.0241——
19$0.51*61▲ 100.0%$0.11792 ms76
20$0.20*1▼ 100.0%$0.21724 ms—
21$0.37*▼ 64.1%17▼ 100.0%$0.003 – $0.525924 ms70
22$8.91*9$0.999332 ms62
23$0.09*9▲ 100.0%$0.005 – $0.022283 ms66
24$8.33*▲ 999.0%200▲ 200.0%$0.01 – $0.3539392 ms78
25$0.27*27▲ 200.0%$0.016285 ms72
26$15.67*659▲ 125.0%$0.003 – $0.25114227 ms85
27$0.28▲ 999.0%237▲ 100.0%$0.001 – $0.00158512589 ms83
28$0.03*13▲ 100.0%$0.002 – $0.02977 ms68
29$0.05*▼ 28.6%7▲ 100.0%$0.005 – $0.012183 ms65
30$30.48*▲ 999.0%1,314▲ 100.0%$0.02 – $0.038426 ms83
31$0.01*▼ 66.7%6▲ 0.0%$0.0011228 ms64
32$0.08*12$0.0031108 ms68
33$0.08*12$0.001 – $0.0053186 ms68
34$0.02*▼ 77.8%8▼ 100.0%$0.001 – $0.014184 ms66
35$0.29*▼ 49.1%15▼ 50.0%$0.01 – $26524 ms69
36$31.96*▲ 363.2%865▼ 33.3%$0.003 – $0.00510342 ms90
37$0.33*5▼ 100.0%$0.02 – $2.482024 ms—
38$8.14*▼ 28.2%20▲ 100.0%$0.02 – $9.996136 ms70
39$0.20*▲ 566.7%8▼ 100.0%$0.01 – $0.052372 ms66
40$0.09*9▲ 100.0%$0.005 – $0.022298 ms66
41$10.41*78▼ 100.0%$0.0211420 ms78
42$0.29*41▼ 100.0%$0.02129 ms74
43$0.11*▼ 67.6%10▲ 100.0%$0.01 – $0.15200 ms67
44——$0.031——
45$0.69*▲ 999.0%59▼ 50.0%$0.013188 ms76
46$0.72*10▲ 0.0%$0.01 – $0.55109 ms67
47$0.21*▼ 76.1%26▼ 50.0%$0.001 – $0.0532304 ms72
48$0.03*▼ 25.0%5▼ 100.0%$0.005 – $0.0084144 ms—
49$62.16*▲ 999.0%280▼ 34.5%$0.002 – $537151 ms84
50$0.35*▼ 74.3%287▼ 15.8%$0.0012166 ms84
100 rows · page 1/2

FAQ

What is the cheapest x402 Bitcoin API?
Market2000 — from $0.0001 – $0.25 per call.
Which x402 Bitcoin API is the most reliable?
Ichimoku Signal, at 100% measured uptime.
What is the best x402 Bitcoin API right now?
Ichimoku Signal, with the highest 402radar Trust score (80).
How are these x402 Bitcoin APIs ranked?
By 402radar Trust — a composite of measured uptime, success rate, /quote latency and price, computed on real traffic and refreshed hourly.