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Most reliable x402 Other APIs

100 x402 Other APIs catalogued, ranked by measured uptime. Updated September 19, 2026.

Top pick73api.stacktr.ee100% uptime · from $0.5 – $1/call
BestCheapestMost reliableAll Other →
#API
1$58.52*▲ 999.0%55▲ 100.0%$0.5 – $1436 ms73
2$0.03▼ 99.7%9▲ 100.0%$0.001 – $0.19159 ms66
3$1.36*▼ 29.5%566▲ 100.0%$0.001 – $0.0882534 ms86
4$0.10*1▲ 100.0%$0.12324 ms55
5$0.04*▲ 0.0%5$0.003 – $0.033605 ms63
6$1.23*15$0.013559 ms67
7$5.07*▲ 2.8%125▼ 60.0%$0.001 – $0.53818 ms80
8——$0.001 – $0.54350 ms—
9$0.21*▼ 93.0%111▲ 0.0%$0.001 – $1.5299107 ms80
10——$51216 ms—
11$0.31*▼ 44.6%31▼ 100.0%—5992 ms73
12$0.90*▼ 50.3%9▼ 100.0%$0.12430 ms66
13—1$0.0011909 ms55
14——$0.002 – $0.0163408 ms—
15$5.90*▲ 999.0%353▼ 92.6%$0.062545 ms81
16——$0.0015206 ms—
17——$0.129196 ms—
18$6.27*▼ 32.7%131▲ 100.0%$0.001 – $2564198 ms74
19$0.04*17▼ 75.0%$0.001 – $0.0161257 ms70
20——$0.005 – $0.012168 ms—
21——$0.2137 ms—
22$0.05*▼ 37.5%5$0.01372 ms63
23$0.05*10▲ 100.0%$0.011134 ms67
24———1829 ms—
25$0.21*▲ 600.0%42$0.005141 ms74
26$0.03*▼ 94.6%1$0.03 – $0.16302 ms55
27$559.74*▼ 1.0%53,294+▲ 186.3%$0.002 – $0.018583 ms100
28——$0.0015 – $0.13812274 ms—
29——$0.01 – $0.027127 ms—
30$0.01*1$0.0129 ms55
31$1.99*▼ 98.1%40▲ 100.0%$0.04951389 ms74
32$0.25*3▲ 100.0%$0.05 – $0.15232 ms61
33——$0.051246 ms—
34$2.46*30▲ 100.0%$0.01 – $0.422438 ms73
35$0.23*▲ 187.5%41▼ 100.0%$0.005 – $0.0525184 ms74
36———11912 ms—
37$3.19*▲ 999.0%261▼ 83.3%$0.00173 – $1112418 ms68
38$2.98*▼ 33.6%1,372▼ 68.3%$0.003 – $0.0051030 ms93
39——$0.251206 ms—
40—4▼ 100.0%—137 ms62
41$0.30*15▼ 100.0%$0.012289 ms69
42$0.38*33▲ 0.0%$0.01 – $0.03640 ms73
43$4.52*▼ 63.9%235▲ 87.5%$0.001 – $0.12517276 ms82
44$7.37*444$0.001244 – $0.6220711021223 ms87
45—2$0.0012 – $0.09151193264 ms59
46———1318 ms—
47——$0.002 – $0.2514510 ms—
48$0.54*▼ 95.2%48▼ 60.0%$0.001 – $0.0454948 ms75
49——$0.022410 ms—
50$57.15*▼ 70.1%882▲ 100.0%$0.003 – $0.013190 ms90
100 rows · page 1/2

FAQ

What is the cheapest x402 Other API?
Chess402 — from $0.001 – $0.1 per call.
Which x402 Other API is the most reliable?
api.stacktr.ee, at 100% measured uptime.
What is the best x402 Other API right now?
api.stacktr.ee, with the highest 402radar Trust score (73).
How are these x402 Other APIs ranked?
By 402radar Trust — a composite of measured uptime, success rate, /quote latency and price, computed on real traffic and refreshed hourly.