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Most reliable x402 Data Enrichment APIs

20 x402 Data Enrichment APIs catalogued, ranked by measured uptime. Updated June 17, 2026.

Top pick81Dns73% uptime · from $0.001 – $0.005/call
BestCheapestMost reliableAll Data Enrichment →
#API
18173%375 ms$0.001 – $0.0059$100.49298Payments per day, last 7 days
25669%333 ms$1096$0.10*10Payments per day, last 7 days
37267%110 ms$0.01 – $1.59$414.72*28Payments per day, last 7 days
45667%310 ms$0.01 – $0.055$0.158Payments per day, last 7 days
56265%298 ms$0.005 – $0.1510$24.84272Payments per day, last 7 days
65665%88 ms$0.01 – $0.024$0.06*3
76863%361 ms$0.011$1.8k42Payments per day, last 7 days
85862%288 ms$0.0051$0.01*1
96962%57 ms$0.0041$0.07*42Payments per day, last 7 days
107059%252 ms$0.0012$0.01*13Payments per day, last 7 days
116358%179 ms$0.0181$2.30*110Payments per day, last 7 days
125757%84 ms$0.005 – $0.012——
135656%186 ms$0.011——
145755%106 ms$0.01 – $0.322$2.00*21Payments per day, last 7 days
154854%44 ms$0.025 – $15$0.08*3Payments per day, last 7 days
166352%90 ms$0.001 – $0.00212$0.2038Payments per day, last 7 days
174845%116 ms$0.05 – $15$1.5k39Payments per day, last 7 days
186642%145 ms$0.0013$0.0440Payments per day, last 7 days
19527%376 ms$0.001 – $0.65166$28.84711Payments per day, last 7 days
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FAQ

What is the cheapest x402 Data Enrichment API?
Dns — from $0.001 – $0.005 per call.
Which x402 Data Enrichment API is the most reliable?
Dns, at 73% measured uptime.
What is the best x402 Data Enrichment API right now?
Dns, with the highest x402radar Trust score (81).
How are these x402 Data Enrichment APIs ranked?
By x402radar Trust — a composite of measured uptime, success rate, /quote latency and price, computed on real traffic and refreshed hourly.