Endpoint · otherPOSTsovereign-x402-zeta.vercel.app /api/v1/sequence/palindrome
Check if a given number is a palindrome.
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://sovereign-x402-zeta.vercel.app/api/v1/sequence/palindrome
Seen
first 34 days ago · last 12 days ago
55 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Handshakescomputed 8 days ago
0.774 from 51 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 | 0.33 | 0.232 | 0.046 | −0.134 | −0.020 | |
| liveness it answered at all |
0.60 | 1.00 | 0.879 | 0.528 | 0 | −0.072 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.774 | gap to 1.000 = 0.226 · 0.134 short · 0.092 uncertain | 0.774 | −0.134 | −0.092 |
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://sovereign-x402-zeta.vercel.app/api/v1/sequence/palindromecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QG1W3BZWV118X72J9NN8