Endpoint · computePOSTapi.agentstools.dev /crypto/verify
Verify an EIP-191 personal_sign or EIP-712 typed-data signature and recover the signer address from public inputs (message + signature).
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Verify an EIP-191 personal_sign or EIP-712 typed-data signature and recover the signer address from public inputs (message + signature). Verification/recovery only — never signs.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.003 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.agentstools.dev/crypto/verify
Seen
first 35 days ago · last 18 days ago
45 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Polygon, Arbitrum, Base, Solana
Disagrees with the offer
Handshakescomputed 12 days ago
0.743 from 45 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.35 | 0.123 | 0.025 | −0.131 | −0.044 | |
| liveness it answered at all |
0.60 | 1.00 | 0.863 | 0.518 | 0 | −0.082 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.743 | gap to 1.000 = 0.257 · 0.131 short · 0.126 uncertain | 0.743 | −0.131 | −0.126 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
BURN_INFREE_TIER_ONLY
Verify it yourself
npx teppi-check https://api.agentstools.dev/crypto/verifycurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5A45AGQBQW57WBSW6YHN0