Endpoint · market dataGETapi.printmoneylab.com /api/v1/kimchi-premium ?symbol=BTC
Real-time Kimchi Premium for a single token (Upbit vs Binance via FX rate)
Overview
Grade?
C 0.757
on 30 paid calls · outcome verified
Price
$0.002 per call
Paid calls
30
30 delivered
More info
Seller?
URL
https://api.printmoneylab.com/api/v1/kimchi-premium?symbol=BTC
Seen
first 34 days ago · last 9 hr ago
78 free handshakes
Payment
Pays through
x402
Offered on?
Polygon, Base USDC, Solana
Listed on?
Polygon, Base, Solana
Scoreweights 2026.09.6
C
0.757
30 paid calls · 90 days · computed 3 days ago
0.757
0.450.650.800.90
Held back by sample size, not by the seller · gap to 1.000 is 0.243: 0.184 uncertain ? + 0.059 short ? · 0.043 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| correctnesscosts the most the answer was right |
0.41 | 1.00 | 0.788 | 0.324 | 0 | −0.087 | |
| honesty it charged what it advertised |
0.29 | 1.00 | 0.795 | 0.234 | 0 | −0.060 | |
| latency p95 it answered as fast as its class |
0.06 | 0.00 | 0.000 | 0.000 | −0.059 | 0 | |
| liveness it answered at all |
0.18 | 1.00 | 0.795 | 0.140 | 0 | −0.036 | |
| price stability the price stayed where it was listed |
0.06 | 1.00 | 1.000 | 0.059 | 0 | 0 | |
| Composite | 1.00 | 0.757 | gap to 1.000 = 0.243 · 0.059 short · 0.184 uncertain | 0.757 | −0.059 | −0.184 |
Not measured: schema conformance · no answer had a published shape to check
The multiplication, written out
0.412 × 0.788 correctness
+ 0.294 × 0.795 honesty
+ 0.059 × 0.000 latency p95
+ 0.176 × 0.795 liveness
+ 0.059 × 1.000 price stability
= 0.757 ≥ 0.65 → C weights 2026.09.6 · 30 samples · seed cap_01M1A51NY76P7F2ARX800JH822|2026-07-03T11:31:24.094Z|2026.09.6
Verify it yourself
npx teppi-check https://api.printmoneylab.com/api/v1/kimchi-premium?symbol=BTCcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51NY76P7F2ARX800JH822