x402.quicknode.com/worldchain

proceed grade A QuickNode Base Sepolia Base eip155:80002 Polygon eip155:196 eip155:1952 eip155:5042002 solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa1 Solana found on CDP Bazaar delisted confidence 0.91
https://x402.quicknode.com/worldchain

As of 2026-09-14, x402.quicknode.com/worldchain on Base held 96.3% uptime across 109 reliability checks over the past 30 days, with only occasional misses. Responses came back sluggish at 631 ms average from a single EU vantage point (so this includes network distance to the endpoint) and it has held its advertised price steady at $0.0001. Its x402-trust grade is A (score 83.3 from a solid sample, tracked for 94 days), so it currently looks safe to use. It is no longer listed in the x402 directory.

Why this verdict?

The latest analysis recorded 1 warning for this endpoint.

This page is a cached snapshot (computed 64 hours ago): it tells you what the verdict is, not why. What each flag says, which wallet or network it concerns and the evidence behind it is the paid trust report, re-probed live at the moment you ask.

A wallet payment page opens first; approve the USDC payment and the full JSON report loads right in your browser. Agents use the x402_trust_score MCP tool or POST /v1/x402-trust directly. Want a taste first? Read a free full sample report.

Advertised descriptionPayment for Quicknode RPC access. Options: per-request ($0.001/request), nanopayment ($0.0001/request via Circle Gateway), or credit drawdown with SIWX authentication.(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
30-day uptime
96.3%
Avg latency (EU)
631 ms
moderate · from EU vantage
Confidence
0.91
full-density score
Advertised price
$0.0001
USDC
Price stability
Stable
last 30 days
Probes (30d)
109
full record · up to 48/day

Latency is 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.

Full observation record ▾
Trust gradeA (score 83.3)
Recommendationproceed
Confidence0.91, full-density (every probe in the 30-day window)
30-day uptime96.3%
Avg latency (EU vantage)631 ms
Probes (30d)109
Advertised price$0.0001 USDC
Price stability (30d)stable
Pay on Base Sepolia$1 USDC · to 0xF463…623C
Pay on Base Sepolia$0.001 USDC · to 0xF463…623C
Pay on Base Sepolia$0.0001 USDC · to 0xF463…623C
Pay on Base$10 USDC · to 0xF463…623C ↗
Pay on Base$0.001 USDC · to 0xF463…623C ↗
Pay on Base$0.0001 USDC · to 0xF463…623C ↗
Pay on eip155:800021000000 units of 0x41E9…7582 · to 0xF463…623C
Pay on eip155:800021000 units of 0x41E9…7582 · to 0xF463…623C
Pay on eip155:80002100 units of 0x41E9…7582 · to 0xF463…623C
Pay on Polygon10000000 units of 0x3c49…3359 · to 0xF463…623C ↗
Pay on Polygon1000 units of 0x3c49…3359 · to 0xF463…623C ↗
Pay on Polygon100 units of 0x3c49…3359 · to 0xF463…623C ↗
Pay on eip155:19610000000 units of 0x4ae4…2dc8 · to 0xF463…623C
Pay on eip155:1961000 units of 0x4ae4…2dc8 · to 0xF463…623C
Pay on eip155:19521000000 units of 0xF086…78DF · to 0xF463…623C
Pay on eip155:19521000 units of 0xF086…78DF · to 0xF463…623C
Pay on eip155:50420021000000 units of 0x3600…0000 · to 0xF463…623C
Pay on eip155:50420021000 units of 0x3600…0000 · to 0xF463…623C
Pay on eip155:5042002100 units of 0x3600…0000 · to 0xF463…623C
Pay on solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa11000000 units of 4zMMC9…ncDU · to 2LWbc9…cT57
Pay on solana:EtWTRABZaYq6iMfeYKouRu166VU2xqa11000 units of 4zMMC9…ncDU · to 2LWbc9…cT57
Pay on Solana$10 USDC · to 2LWbc9…cT57 ↗
Pay on Solana$0.001 USDC · to 2LWbc9…cT57 ↗
First seen2026-06-12
Last probed2026-09-12
Statusdelisted
Snapshot computed2026-09-12 04:49 UTC
This is the free cached snapshot. Here's what the paid API adds.
  • ✓
    Live probe at decision time:
    We re-check the endpoint the moment you ask (timestamped) and compute the score from all scores up until this moment, instead of this cached snapshot that may be up to 24h old.
  • ✓
    Instant snapshot refresh:
    Every paid call also re-writes this cached snapshot, so the page, badge and card update immediately instead of waiting for the 24h cycle.
  • ✓
    Confidence band, full component breakdown & structured risk flags:
    Exactly why the score is what it is, machine-readable.
  • ✓
    On-chain settlement proof:
    Real USDC volume & distinct-payer count for the payTo wallet: is anyone actually paying it?
  • ✓
    90-day raw history:
    Every listing/price/payTo change and probe result (via POST /v1/x402-history), up to 90 days back.
  • ✓
    The ranked better-scored alternatives:
    The resource URLs, scores & prices we don't reveal above (via POST /v1/similar), if there are better alternatives available.
  • ✓
    Change & liveness alerts:
    Get notified on payTo/price changes, spec regressions or downtime (via POST /v1/watch-endpoint-30d). Connect up to 10 Discord / Slack webhooks or poll regularly with bearer auth. Increases probe-density to every 5 minutes instead of the usual 30 for the watched endpoint.

... Simply give your agents the tools to do all of that for you, with a simple command
$npx -y x402-trust-mcp

Prefer HTTP? Call POST /v1/x402-trust directly (pay-per-call over x402, from $0.005).