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List

Cheapest x402 Bitcoin APIs

100 x402 Bitcoin APIs catalogued, ranked by price per call (cheapest first). Updated November 1, 2026.

Top pick62Lightning AI Visibility Data100% uptime · from $0.99/call
BestCheapestMost reliableAll Bitcoin →
#API
1$8.91*9$0.999332 ms62
2$0.20*1$0.21724 ms—
3$0.51*61▲ 300.0%$0.11711 ms76
4$0.30*3▼ 100.0%$0.11380 ms—
5$0.20*4▼ 100.0%$0.05192 ms—
6$5.56*▲ 536.9%116▲ 100.0%$0.04 – $0.251982 ms76
7$0.11*3▼ 100.0%$0.03 – $0.056194 ms—
8——$0.031——
9$0.09*3▼ 100.0%$0.0317423 ms—
10$1.32*44▲ 0.0%$0.03661 ms75
11——$0.0241——
12$8.10*850▲ 34.8%$0.0202061144 ms90
13$8.10*850▲ 34.8%$0.020191209 ms—
14$8.10*850▲ 34.8%$0.0201651148 ms—
15$3.28*▼ 27.1%114▼ 75.0%$0.02 – $0.55484 ms80
16——$0.02 – $0.5747 ms—
17$0.18*26▼ 33.3%$0.023221 ms61
18$22.01*▲ 905.0%1,028▲ 100.0%$0.02 – $0.038532 ms83
19$10.41*78▼ 82.0%$0.0211420 ms78
20$0.23*33▲ 0.0%$0.02129 ms73
21$0.12*6▼ 100.0%$0.021298 ms64
22$22.01*▲ 905.0%1,028▲ 100.0%$0.0212412 ms84
23$0.33*5▼ 100.0%$0.02 – $2.482024 ms—
24——$0.02240 ms—
25$8.22*▼ 26.9%20$0.02 – $9.996136 ms64
26$0.02*▼ 66.7%1$0.022206 ms—
27$0.11*▼ 66.7%10▲ 0.0%$0.01 – $0.15200 ms67
28$97.86*▲ 264.5%1,300▼ 62.9%$0.01 – $1306314 ms79
29——$0.011372 ms—
30$0.71*▲ 999.0%61▼ 50.0%$0.013163 ms76
31$0.76*181▼ 50.0%$0.01 – $0.053356 ms78
32$0.02*2$0.011101 ms—
33$1.11*3$0.011630 ms—
34$0.01*▼ 98.7%1▼ 100.0%$0.01 – $0.531046 ms—
35$0.07*▼ 41.7%7▲ 0.0%$0.01 – $0.052280 ms65
36$0.13*▲ 116.7%13▼ 33.3%$0.012167 ms68
37$8.31*▲ 999.0%198▲ 100.0%$0.01 – $0.3539392 ms78
38$0.14*▲ 7.7%14▲ 0.0%$0.01 – $0.2511254 ms69
39——$0.011165 ms—
40——$0.01 – $0.0611——
41$0.10*6▼ 100.0%$0.01190 ms60
42$3.25*9$0.01 – $0.92145 ms66
43$0.28*▼ 56.3%14▼ 100.0%$0.01 – $26330 ms69
44$0.21*▲ 950.0%9▼ 100.0%$0.01 – $0.052372 ms66
45$0.63*23▲ 0.0%$0.01 – $0.053161 ms71
46$0.27*27▼ 57.1%$0.016285 ms72
47$0.70*8▼ 100.0%$0.01 – $0.55109 ms66
48$0.07*▲ 600.0%6▼ 50.0%$0.0071451 ms—
49$4.04*239▲ 288.9%$0.005 – $0.028202 ms83
50$8.01*▼ 53.6%323▼ 25.0%$0.005 – $0.25151131 ms85
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?
Lightning AI Visibility Data, at 100% measured uptime.
What is the best x402 Bitcoin API right now?
Lightning AI Visibility Data, with the highest 402radar Trust score (62).
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.