Endpoint · market dataPOSTapi.ozdreamtools.de /api/product/check
Finds the contradictions on a caller-supplied product page that make a buying agent abort: offer price in JSON-LD or Microdata against the prices visible in the text, structured…
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Finds the contradictions on a caller-supplied product page that make a buying agent abort: offer price in JSON-LD or Microdata against the prices visible in the text, structured availability against sold-out and add-to-cart signals, JSON-LD against Microdata, variants that cannot be told apart, shipping cost and return period as data or only as prose. Returns a verdict with every contradiction and gap explained. Machine extractability, not price law; no checkout, no outbound request.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.15 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.ozdreamtools.de/api/product/check
Seen
first 22 days ago · last 18 hr ago
41 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.705 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.295: 0.095 uncertain ? + 0.200 short ? · 0.095 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.842 | 0.505 | 0 | −0.095 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.705 | gap to 1.000 = 0.295 · 0.200 short · 0.095 uncertain | 0.705 | −0.200 | −0.095 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.842 liveness
+ 0.200 × 1.000 price stability
= 0.705 → UNRATED: 39 of 30 paid calls weights 2026.09.6 · 39 samples · seed cap_01M2A28W1AWVAY8EGM8Q3518QZ|2026-09-03T10:42:21.759Z|2026.09.6
Verify it yourself
npx teppi-check https://api.ozdreamtools.de/api/product/checkcurl -s https://api.teppi.xyz/v1/trust/cap_01M2A28W1AWVAY8EGM8Q3518QZ