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Cheapest x402 Web Search APIs

72 x402 Web Search APIs catalogued, ranked by price per call (cheapest first). Updated September 15, 2026.

Top pick72Stablejobs100% uptime · from $1.67/call
BestCheapestMost reliableAll Web Search →
#API
1——$6 – $202200 ms—
2$2.92*▼ 90.4%26▼ 100.0%$1.672156 ms72
3$19.07*194▼ 99.5%$0.082112 ms77
4$19.07*194▼ 99.5%$0.052114 ms79
5$3.05*3$0.05 – $2.511170 ms60
6——$0.05152 ms—
7——$0.052173 ms—
8$0.05*▲ 0.0%1$0.05 – $0.12132 ms55
9$2.12*▲ 133.0%125▲ 19.0%$0.03 – $0.122201 ms80
10$1.46*▲ 999.0%25▼ 100.0%$0.03 – $0.110246 ms72
11$1.61*▲ 177.6%50▲ 100.0%$0.02 – $0.056289 ms75
12$0.66*33▼ 100.0%$0.021197 ms73
13$5.00*1,205▲ 0.0%$0.02 – $0.034413 ms86
14$0.03*2$0.0152138 ms59
15——$0.012295 ms—
16$230.59*▼ 51.8%76$0.016146 ms78
17$0.04*4$0.01170 ms62
18$272.03*▲ 99.9%4,615▼ 52.0%$0.01 – $1.08441105 ms82
19$0.19*▲ 375.0%7▲ 0.0%$0.01 – $0.042287 ms65
20$0.23*▲ 53.3%23▲ 100.0%$0.013119 ms71
21$0.03*▲ 50.0%3$0.011332 ms61
22$0.11*3▲ 100.0%$0.01 – $0.05292 ms61
23$5.00*1,205▲ 0.0%$0.0110417 ms91
24$0.10*▼ 52.4%10▼ 66.7%$0.0120183 ms67
25——$0.0199176 ms—
26$0.02*2$0.011172 ms59
27$0.23*7▲ 100.0%$0.01 – $0.056110 ms65
28$1.57*▲ 999.0%33▲ 0.0%$0.01 – $0.052148 ms73
29$7.07*75▼ 100.0%$0.01 – $11333 ms78
30——$0.01 – $0.052119 ms—
31——$0.01 – $0.053196 ms—
32——$0.011——
33$0.26*▼ 85.6%26▲ 100.0%$0.011375 ms72
34$0.12*▼ 61.3%4▲ 100.0%$0.01 – $0.051266 ms62
35——$0.01257 ms—
36$5.00*1,205▲ 0.0%$0.008 – $0.0256416 ms92
37——$0.005224 ms—
38$0.07*4▲ 100.0%$0.005 – $0.052263 ms62
39$0.46*24▼ 66.7%$0.005 – $0.03344 ms72
40$0.07*14▲ 0.0%$0.0051404 ms69
41——$0.0051281 ms—
42$0.12*▼ 20.0%15▲ 100.0%$0.005 – $0.022288 ms69
43——$0.005 – $0.024256 ms—
44——$0.003 – $0.04493 ms—
45——$0.003 – $0.1118113 ms—
46——$0.002 – $0.0034163 ms—
47$0.03▼ 90.9%16▼ 88.9%$0.0022584 ms69
48$1.9k▲ 14.3%82,321+▼ 80.5%$0.002 – $0.2851155 ms80
49$1.71*▼ 68.3%207▼ 28.6%$0.002 – $1.13859 ms81
50$1.11*▲ 326.9%122▼ 85.7%$0.002 – $0.019529 ms80
72 rows · page 1/2

FAQ

What is the cheapest x402 Web Search API?
Agentshub — from $0.001 per call.
Which x402 Web Search API is the most reliable?
arkm-x402.vercel.app, at 100% measured uptime.
What is the best x402 Web Search API right now?
Stablejobs, 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.