claw402.ai/api/v1/polygon/last-trade

x402 endpoint · grade A · score 80.2 · confidence 0.42

As of 2026-06-30, claw402.ai/api/v1/polygon/last-trade on Base held a flawless 100.0% uptime across 7 reliability checks over the past 30 days. Responses came back sluggish at 795 ms median and it has held its advertised price steady at $0.0020. Its x402-trust grade is A (score 80.2 from a moderate sample, tracked for 12 days), so it warrants caution before relying on it.

Trust gradeA (score 80.2)
Recommendationcaution
Confidence0.42 — free tier, reduced density (every 6th probe)
30-day uptime100.0%
Median latency795 ms
Probes (30d, sampled)7
Advertised price$0.002 USDC
Price stability (30d)stable
Networkeip155:8453
First seen2026-06-18
Last probed2026-06-29
Statuslisted
Snapshot computed2026-06-29 20:02 UTC
Need more than the free snapshot? The paid API adds a live probe at decision time (with timestamp), full 30-minute probe density & confidence, 90-day history, on-chain settlement correlation, and watch/alerting.
→ POST /v1/x402-trust · POST /v1/x402-history · free MCP: npx -y x402-trust-mcp

Other endpoints from claw402.ai