Endpoint · lookupGETcyre.dev /api/handshake ?tokenA=%3Cbase64url-claims%3E.%3Cbase64url-signature%3E&tokenB=%3Cbase64url-claims%3E.%3Cbase64url-signature%3E
Guardian Handshake — two Passports (or two Solana addresses), one compatibility brief.
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Guardian Handshake — two Passports (or two Solana addresses), one compatibility brief. Score delta, risk mismatch, overlapping patterns. Patterns, not verdicts. Agent guide: https://cyre.dev/SKILL.mdOverview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://cyre.dev/api/handshake?tokenA=%3Cbase64url-claims%3E.%3Cbase64url-signature%3E&tokenB=%3Cbase64url-claims%3E.%3Cbase64url-signature%3E
Seen
first 34 days ago · last 3 days ago
65 free handshakes
Payment
Pays through
x402
Offered on?
Base, Solana USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.834 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.166: 0.069 uncertain ? + 0.097 short ? · 0.066 to A
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.52 | 0.489 | 0.098 | −0.097 | −0.005 | |
| liveness it answered at all |
0.60 | 1.00 | 0.894 | 0.536 | 0 | −0.064 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.834 | gap to 1.000 = 0.166 · 0.097 short · 0.069 uncertain | 0.834 | −0.097 | −0.069 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.489 latency p95
+ 0.600 × 0.894 liveness
+ 0.200 × 1.000 price stability
= 0.834 → UNRATED: 58 of 30 paid calls weights 2026.09.6 · 58 samples · seed cap_01M1A59N6C90Q25EKDSPNQ4XV0|2026-09-02T22:39:03.450Z|2026.09.6
Verify it yourself
npx teppi-check https://cyre.dev/api/handshake?tokenA=%3Cbase64url-claims%3E.%3Cbase64url-signature%3E&tokenB=%3Cbase64url-claims%3E.%3Cbase64url-signature%3Ecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A59N6C90Q25EKDSPNQ4XV0