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Most reliable x402 Web Search APIs

72 x402 Web Search APIs catalogued, ranked by measured uptime. Updated September 15, 2026.

Top pick72Itsgloria100% uptime · from $0.03 – $0.1/call
BestCheapestMost reliableAll Web Search →
#API
1——$0.012295 ms—
2——$0.003 – $0.1118113 ms—
3$1.46*▲ 999.0%25▼ 100.0%$0.03 – $0.110246 ms72
4$230.59*▼ 51.8%76$0.016146 ms78
5$0.57▲ 0.0%31▼ 87.5%$0.001 – $0.0553308 ms73
6$0.04*4$0.01170 ms62
7——$0.00121401 ms—
8$44.13▲ 33.2%6,565▼ 47.9%$0.001 – $0.0074183 ms100
9$3.05*3$0.05 – $2.511172 ms60
10$272.89*▲ 100.1%4,623▼ 52.0%$0.01 – $1.08441105 ms82
11——$6 – $202207 ms—
12$21.67*▲ 304.3%625▼ 88.9%$0.001079 – $114625 ms87
13$382.8k▲ 116.2%29,291,281+▼ 83.5%$0.001 – $5332160 ms93
14$1.43▲ 19.2%143▲ 725.0%$0.001 – $0.01273181 ms81
15$0.19*▲ 375.0%7▲ 0.0%$0.01 – $0.042287 ms65
16$39.47▲ 371.6%9,567▼ 81.9%$0.001 – $0.068116 ms97
17$0.03*2$0.0152138 ms59
18$1.61*▲ 177.6%50▲ 100.0%$0.02 – $0.056289 ms75
19——$0.001 – $0.17221 ms—
20$0.23*▲ 53.3%23▲ 100.0%$0.013119 ms71
21$1.11*▲ 326.9%122▼ 85.7%$0.002 – $0.019529 ms80
22——$0.005 – $0.024256 ms—
23$5.69*▲ 147.4%88▼ 47.1%$0.001 – $0.601221156 ms78
24$0.03*▲ 50.0%3$0.011334 ms61
25$19.07*194▼ 99.5%$0.082102 ms77
26$5.00*1,205▲ 0.0%$0.008 – $0.0256416 ms92
27$8.40▼ 38.2%21▲ 100.0%$0.43198 ms70
28$0.12*▼ 20.0%15▲ 100.0%$0.005 – $0.022288 ms69
29$0.12*▼ 61.3%4▲ 100.0%$0.01 – $0.051267 ms62
30$0.05*▲ 0.0%1$0.05 – $0.12132 ms55
31——$0.003 – $0.04493 ms—
32——$0.05152 ms—
33——$0.052170 ms—
34$0.11*3▲ 100.0%$0.01 – $0.05292 ms61
35$19.07*194▼ 99.5%$0.052114 ms79
36$5.00*1,205▲ 0.0%$0.0110417 ms91
37——$0.57255 ms—
38$1.9k▲ 14.2%82,249+▼ 81.1%$0.002 – $0.2851155 ms80
39$0.10*▼ 52.4%10▼ 66.7%$0.0120183 ms67
40$123.32▼ 31.2%5,135▼ 97.2%$0.001 – $0.4189171 ms87
41$2.12*▲ 133.0%125▲ 19.0%$0.03 – $0.122201 ms80
42$0.03▼ 90.9%16▼ 88.9%$0.0022584 ms69
43——$0.0199176 ms—
44$2.92*▼ 90.4%26▼ 100.0%$1.672156 ms72
45$30.70*▲ 171.7%108▼ 100.0%$0.001 – $0.1426 ms75
46—2$0.001 – $0.0519171 ms59
47$0.02*2$0.011172 ms59
48$6.03*▲ 41.5%369▼ 85.7%—2418 ms86
49$1.57*▲ 999.0%33▲ 0.0%$0.01 – $0.052148 ms73
50$0.23*7▲ 100.0%$0.01 – $0.056119 ms65
72 rows · page 1/2

FAQ

What is the cheapest x402 Web Search API?
Munition — from $0.001 – $0.05 per call.
Which x402 Web Search API is the most reliable?
Tavily, at 100% measured uptime.
What is the best x402 Web Search API right now?
Itsgloria, with the highest 402radar Trust score (72).
How are these x402 Web Search APIs ranked?
By 402radar Trust — a composite of measured uptime, success rate, /quote latency and price, computed on real traffic and refreshed hourly.