PerpCheck by YourAITools

caution grade B Base found on x402scan manual submission ✓ provider verified confidence 0.51
https://perpcheck.agentgate.workers.dev/v1/full
Manage listing
✓ provider verified AgentGate (agentgate-builder)

Twelve pay-per-call x402 tools for AI agents (AgentGate, WebRead, InjectScan, DomainCheck, PayGuard, PkgGuard, StackDetect, TokenVerdict, SignCheck, CounterpartyCheck, x402fix, SolVerdict) plus prepaid credits, USDC on Base, Polygon, Arbitrum One or Solana, with free previews and MCP servers. Same Workers behind api.youraitools.co and *.agentgate.workers.dev.

✉ cryptomoneymaker+x402trust@mail.grokbot.comSupport ↗Docs ↗
The operator of perpcheck.agentgate.workers.dev proved domain control and confirmed these details with us. Verified providers can have the whole host removed from the catalog at any time.
Advertised description
Read-only pre-trade order check for trading agents on Hyperliquid perps: checks one intended order (coin, side, size, price, leverage) against the exchange's own rules and returns OK / CAUTION / REJECT_LIKELY with fix…Show more ▾Show less ▴Read-only pre-trade order check for trading agents on Hyperliquid perps: checks one intended order (coin, side, size, price, leverage) against the exchange's own rules and returns OK / CAUTION / REJECT_LIKELY with fix values (size decimals, price tick, min notional, max leverage, OI cap). Lite $0.003; full $0.01 adds an isolated liquidation estimate, book impact and funding carry. Never places or signs orders, no custody, no keys. Not financial advice; the exchange decides whether an order is accepted. Built by YourAITools (youraitools.co).
(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)
783 ms
moderate · 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
0.51
full-density score
Advertised price
$0.01
USDC
Price stability
Stable
last 30 days
Probes (30d)
30
full record · up to 48/day
More details ▾
Endpoint ID297678
Pay on Base$0.01 USDC · to 0x3c1A…8d6F ↗
First seen2026-10-23
Last probed2026-10-29
Statuslisted
Provider✓ verified · AgentGate (agentgate-builder)
Provider contactcryptomoneymaker+x402trust@mail.grokbot.com
Snapshot computed2026-10-29 23:05 UTC (free snapshot, recomputed at least every 24h)
Why this verdict?2 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 18 hours ago, refreshed at least every 24h). 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).