hcrb.in/v1/tools/assured-quote/call

avoid grade B x402 endpoint Base Polygon Avalanche Arbitrum Solana found on x402scan delisted confidence 0.90
https://hcrb.in/v1/tools/assured-quote/call
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Advertised description
Premium quote for high-stakes settlement assurance: 20 bps standard (15/10 bps at committed annual volumes), $25 min / $25,000 cap, +5 bps POD adder. T0 counterparties refused outright; above the tier advisory cap the…Show more ▾Show less ▴Premium quote for high-stakes settlement assurance: 20 bps standard (15/10 bps at committed annual volumes), $25 min / $25,000 cap, +5 bps POD adder. T0 counterparties refused outright; above the tier advisory cap the lane ESCALATES (POD-1 delivery proof + registered-underwriter insurance referral mandatory). Terms are RECORDS, never payment instruments; settlement moves buyer to seller in full; premium is invoiced post-hoc, never deducted from flow; insurance is referral-only — the operator never underwrites. Returns signed XDR-1 receipt.
(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
30-day uptime
100.0%
Avg latency (EU)
854 ms
slow · measured from a single EU vantage point; includes network round-trip distance to the endpoint; a geographically distant endpoint reads slower even when its server is fast, so it is only lightly weighted in the score
Confidence
0.90
full-density score
Advertised price
$0.015
USDC
Price stability
Stable
last 30 days
Probes (30d)
105
full record · up to 48/day
More details ▾
Endpoint ID157937
Pay on Base$0.015 USDC · to 0xc59c…6235 ↗
Pay on Base15000 units of 0x60a3…db42 · to 0xc59c…6235 ↗
Pay on Polygon$0.015 USDC · to 0xc59c…6235 ↗
Pay on Avalanche15000 units of 0xB97E…8a6E · to 0xc59c…6235
Pay on Avalanche15000 units of 0xC891…2ACD · to 0xc59c…6235
Pay on Arbitrum$0.015 USDC · to 0xc59c…6235 ↗
Pay on Solana$0.015 USDC · to AY3ZWZ…N5uC ↗
First seen2026-09-25
Last probed2026-10-29
Statusdelisted
Delisted at2026-09-28
Snapshot computed2026-10-29 04:53 UTC (free snapshot, recomputed at least every 24h)
Why this verdict?1 error flag2 warnings
A wallet payment page opens first; approve the USDC payment and the full JSON report loads right in your browser. Want a taste first? Read a free full sample report.
This page is the free cached snapshot (computed 26 hours ago). Here's what the paid API adds.
  • ✓Live re-probe at decision time
    The score is computed the moment you ask, not up to 24h ago.
  • ✓Instant snapshot refresh
    Every paid call rewrites this page, the badge and the card immediately.
  • ✓The full “why”, machine-readable
    Confidence band, component breakdown, every risk flag with its evidence.
  • ✓On-chain settlement proof
    Real USDC volume and distinct payers behind the pay-to wallet.
  • ✓90-day raw history
    Every listing, price and payTo change, every probe result.
  • ✓Ranked better alternatives
    Higher-scored endpoints serving the same function, when they exist.
  • ✓Change & liveness alerts
    PayTo/price moves, spec regressions, downtime; 5-minute probes while watched.
$npx -y x402-trust-mcpGive your agents the tools to do all of this for you, with one install. Agents use the x402_trust_score MCP tool or POST /v1/x402-trust directly (pay-per-call over x402, from $0.005).