Best x402 translation APIs

5 x402 translation APIs catalogued, ranked by Trust score (uptime, success rate, latency and price, on real traffic). Updated June 17, 2026.

Top pick57DocConvert-Text57% uptime · from $0.001/call
BestCheapestMost reliable
#API
15757%90 ms$0.0011
25050%89 ms$0.0051
34646%20 ms$0.001 – $0.0024
499%100 ms$0.003 – $1012
577%22 ms$0.0005 – $49227

FAQ

What is the cheapest x402 translation API?
X402-scoutgate — from $0.0005 – $49 per call.
Which x402 translation API is the most reliable?
DocConvert-Text, at 57% measured uptime.
What is the best x402 translation API right now?
DocConvert-Text, with the highest x402radar Trust score (57).
How are these x402 translation APIs ranked?
By x402radar Trust — a composite of measured uptime, success rate, /quote latency and price, computed on real traffic and refreshed hourly.