Endpoint · computeGETfittings.sh /v1/valid/gtin ?gtin=5000159484695
Validate a GTIN-8/12/13/14 barcode number by GS1 mod-10 check digit and report its format.
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://fittings.sh/v1/valid/gtin?gtin=5000159484695
Seen
first 35 days ago · last 18 days ago
45 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Handshakescomputed 11 days ago
0.557 from 44 free handshakes over 30 days · UNRATED ?
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.76 | 0.595 | 0.357 | −0.146 | −0.097 | |
| latency p95 it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.557 | gap to 1.000 = 0.443 · 0.346 short · 0.097 uncertain | 0.557 | −0.346 | −0.097 |
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://fittings.sh/v1/valid/gtin?gtin=5000159484695curl -s https://api.teppi.xyz/v1/trust/cap_01M1A5AGQT4QB2V1TKJGTBV8JZ