vm5-openapi-x402.onrender.com/v1/base-usdc-allowance

caution grade B x402 endpoint Base found on thirdweb found on PayAI found on x402scan confidence 0.46
https://vm5-openapi-x402.onrender.com/v1/base-usdc-allowance
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Advertised description
Real current read-only Circle native USDC allowance and owner balance on Base mainnet 8453 at one pinned block; fixed token contract only, sender-provided 2 public EVM addresses or default public example. Max uint256…Show more ▾Show less ▴Real current read-only Circle native USDC allowance and owner balance on Base mainnet 8453 at one pinned block; fixed token contract only, sender-provided 2 public EVM addresses or default public example. Max uint256 and allowance greater than current balance warnings. All bad inputs and incomplete RPC fail before payment, no wallet connection or signing. Not a smart-contract or spender safety audit.
(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)
1101 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
0.46
full-density score
Advertised price
$0.01
USDC
Price stability
Stable
last 30 days
Probes (30d)
25
full record · up to 48/day
More details ▾
Endpoint ID299744
Pay on Base$0.01 USDC · to 0x4e31…D98E ↗
First seen2026-10-24
Last probed2026-10-29
Statuslisted
Snapshot computed2026-10-29 18:23 UTC (free snapshot, recomputed at least every 24h)
Why this verdict?1 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 43 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).