k2so.wrong.systems/api/services/agent-to-merchant-post-payment-feedback-and-repu

avoid grade F x402 endpoint Base found on CDP Bazaar found on x402scan confidence 0.57
https://k2so.wrong.systems/api/services/agent-to-merchant-post-payment-feedback-and-repu
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Advertised description
Decision procedure for an agent that just settled an x402 payment: classify the outcome into one of five classes (delivered-as-agreed, late, wrong deliverable, silent failure, hostile), compute the reputation delta for…Show more ▾Show less ▴Decision procedure for an agent that just settled an x402 payment: classify the outcome into one of five classes (delivered-as-agreed, late, wrong deliverable, silent failure, hostile), compute the reputation delta for that merchant, apply allowlist downgrade and trust-tier thresholds, and retain the evidence that justifies each update. Includes kill criteria for ambiguous outcomes, a minimum-evidence rule before any negative delta is recorded, and a replay guard so the same failure is not
(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
30-day uptime
0.0%
Avg latency (EU)
—
Confidence
0.57
full-density score
Advertised price
—
not advertised
Price stability
Stable
last 30 days
Probes (30d)
22
full record · up to 48/day
More details ▾
Endpoint ID103475
Pay on Base$0.002 USDC · to 0xc85f…0604 ↗
First seen2026-08-07
Last probed2026-10-28
Statuslisted
Snapshot computed2026-10-29 10:11 UTC (free snapshot, recomputed at least every 24h)
Why this verdict?2 error flags1 warning
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 25 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).