Services: —Endpoints: —Facilitators: —Total Volume: —7d Vol: —24h Vol: —
402radar402radar
List

Cheapest x402 Other APIs

100 x402 Other APIs catalogued, ranked by price per call (cheapest first). Updated November 2, 2026.

Top pick71K-agentpay100% uptime · from $2000/call
BestCheapestMost reliableAll Other →
#API
1$0.65*23▼ 66.7%$20007707 ms71
2——$10002116 ms—
3——$401——
4$776.80*▲ 999.0%31▼ 100.0%$22.391128 ms70
5——$15 – $508161 ms—
6——$121——
7$86.96*▲ 999.0%403▲ 45.0%$10.008 – $14.6123114 ms77
8——$101444 ms—
9——$102263 ms—
10——$102388 ms—
11——$10120 ms—
12——$9.9911280 ms—
13$1.05*2▼ 100.0%$9.9911594 ms—
14——$6.99 – $14.951936 ms—
15——$52436 ms—
16——$56194 ms—
17$36.5k*▲ 6.6%16,632▼ 18.6%$51283 ms100
18——$521374 ms—
19$15.00*3$5231 ms—
20$0.25*▼ 77.3%2▲ 100.0%$5150 ms—
21——$51——
22$0.54*▼ 46.0%5▼ 100.0%$51382 ms—
23——$522626 ms—
24——$51479 ms—
25——$51318 ms—
26——$5242 ms—
27——$52139 ms—
28——$4.5188 ms—
29——$3.415134 ms—
30——$2.5 – $11.53460 ms—
31——$2.162102 ms—
32——$2 – $528199 ms—
33——$22164 ms—
34——$2 – $252236 ms—
35——$2 – $103——
36$0.13*▼ 91.3%13▲ 300.0%$1.511154 ms68
37——$11451 ms—
38——$12——
39——$12178 ms—
40$1.00*▼ 50.0%1$14355 ms—
41——$1 – $102142 ms—
42$10.20*12$1178 ms68
43——$11154 ms—
44——$13203 ms—
45——$12201 ms—
46——$1 – $492——
47$4.00*4$12281 ms—
48——$1161218 ms—
49$1.00*1$11694 ms—
50$1.05*2▼ 100.0%$111834 ms—
100 rows · page 1/2

FAQ

What is the cheapest x402 Other API?
services4agents.fyi — from $0.27 per call.
Which x402 Other API is the most reliable?
K-agentpay, at 100% measured uptime.
What is the best x402 Other API right now?
K-agentpay, with the highest 402radar Trust score (71).
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.