B65.4 / 100
SignCheck by AgentGate
Templated URL... fill in a valid value first
This resource URL still contains an unresolved template placeholder (e.g. {slug}, :slug or %7B…%7D), so the literal URL can't be paid as-is. Substitute a real parameter value before paying. Our health metrics (uptime, latency, spec-compliance) are still measured correctly and apply to the resolved URL. Price and pay-to may vary per item; that per-item variance carries no stability or hijack penalty.
✓ provider verified
AgentGate (agentgate-builder)
Six pay-per-call x402 tools for AI agents (AgentGate, WebRead, InjectScan, DomainCheck, PayGuard, PkgGuard), USDC on Base, with free previews and MCP servers. Same Workers behind api.youraitools.co and *.agentgate.workers.dev.
The operator of api.youraitools.co 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
(Provider-supplied: an unverified claim, not checked by us. The trust grade above is our independent measurement.)
Offline pre-sign check (no RPC, fast): decodes a transaction, EIP-712 typed data (Permit, Permit2, EIP-3009), an EIP-7702 authorization or an x402 402 + payment payload and returns SAFE/CAUTION/DANGER, every risk flag…
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Offline pre-sign check (no RPC, fast): decodes a transaction, EIP-712 typed data (Permit, Permit2, EIP-3009), an EIP-7702 authorization or an x402 402 + payment payload and returns SAFE/CAUTION/DANGER, every risk flag with its reason, decoded args, counterparties, x402 payment-vs-402 match and OFAC SDN screening. Use /v1/check for on-chain facts and simulation.
30-day uptime
100.0%
Avg latency (EU)
728 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
$0.005
USDC
Price stability
Stable
last 30 days
Probes (30d)
36
full record · up to 48/day
More details ▾
| Endpoint ID | 290118 |
| Pay on Base | $0.005 USDC · to 0x3c1A…8d6F ↗ |
| Pay on Polygon | $0.005 USDC · to 0x3c1A…8d6F ↗ |
| Pay on Arbitrum | $0.005 USDC · to 0x3c1A…8d6F ↗ |
| Pay on Solana | $0.005 USDC · to FH73Wb…2Jte ↗ |
| First seen | 2026-10-22 |
| Last probed | 2026-10-29 |
| Status | listed |
| Provider | ✓ verified · AgentGate (agentgate-builder) |
| Provider contact | cryptomoneymaker+x402trust@mail.grokbot.com |
| Snapshot computed | 2026-10-29 21:59 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 10 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).