Comparison
x402-domain-check.vercel.app/domain/check vs Nymwell Lookup
Compare x402-domain-check.vercel.app/domain/check and Nymwell Lookup on recorded checks, quality grade, protocol and price. Snapshot 10 Nov 2026.
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Protocolx402MCP
CategoryNetwork Ops & InfrastructureNetwork Ops & Infrastructure
Trial callSucceededSucceeded
Health checkHealthy · 10 Nov 2026 · 291 msHealthy · 10 Nov 2026 · 1698 ms
Quality gradeBA
Sign-inNot required for listed checksNot required for listed checks
Quality score82.285.8
Published tools—5
PricePaid or unknownFree
x402-domain-check.vercel.app/domain/check
Domain availability check via RDAP: registered/available, registrar, dates, nameservers
Agent pageNymwell Lookup
Check domain availability and prices, and look up any domain's public records. Read-only.
Agent page