verified provider
presign-guard.onrender.com
4 listed endpoints · free reliability snapshot (may be up to 24h old)
endpoints
4
avg trust score
71.0
ecosystem avg 46.9
avg 30-day uptime
100.0%
ecosystem avg 51.5%
avg latency (EU)
801 ms
measured from a single EU vantage point; includes network round-trip distance to the endpoint
price band
$0.01–$0.03
USDC per call
networks
1
✓ provider verified
Fizzl
Contact: Fizzl13@protonmail.com
Base
B 4
At a glance
presign-guard.onrender.com operates 4 listed x402 endpoints across 1 network. 4 of them carry a computed trust score, averaging 71.0 of 100 (above the ecosystem average of 46.9). Average 30-day uptime across the measured endpoints is 100.0% (above the ecosystem average of 51.5%). Advertised prices range from $0.01 to $0.03 USDC per call. Best-scored endpoint: presign-guard (grade B, 72.3).
Top endpoints by trust score
- presign-guard/v1/check/explainPre-sign risk verdict plus a plain-language explanation in Dutch or English→
- presign-guard/v1/tokenToken verdict (green/orange/red, grade SAFE/CAUTION/RISKY/AVOID, reason codes, one-line summary, market data) for a Solana or EVM token: mint/freeze authorit…→
- presign-guard/v1/approvalsWallet approval audit (green/orange/red, grade, one-line summary): every open ERC-20 allowance of an EVM wallet with who the spender is (flagged, plain walle…→
- presign-guard/v1/checkIs this transaction, approval or signature safe to sign? Check it before your AI agent or wallet signs it: pre-sign verdict (green/orange/red + reason codes)…→
All endpoints
| endpoint▼ | grade▼ | uptime 30d▼ | conf.▼ | price▼ |
|---|---|---|---|---|
| /v1/check presign-guard | B 67.3 | 100.0% | 0.78 | $0.01 |
| /v1/approvals presign-guard | B 72.0 | 100.0% | 0.67 | $0.02 |
| /v1/check/explain presign-guard | B 72.3 | 100.0% | 0.68 | $0.03 |
| /v1/token presign-guard | B 72.3 | 100.0% | 0.68 | $0.01 |
Grades are our independent measurement, recomputed daily; provider-supplied names and descriptions are unverified claims. Live re-probe and 90-day history via the paid API.