Endpoint · computePOSTagdata.shveik.dev /x402/amazon
Keyword search on Amazon.com (US store): up to 20 products per call, each filled in from its product page.
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Keyword search on Amazon.com (US store): up to 20 products per call, each filled in from its product page. Body: {query, limit}. The normalized object per product: asin, title, brand, price, list_price, currency, rating, reviews_count, in_stock, seller, image, url, description and the features bullet list. Good for price checks and product comparison.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.113 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://agdata.shveik.dev/x402/amazon
Seen
first 4 days ago · last 15 hr ago
7 free handshakes
Payment
Pays through
x402 · MPP evm
Offered on?
Polygon, Base USDC, Solana
Listed on?
Polygon, Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.274 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held back by sample size, not by the seller · gap to 1.000 is 0.726: 0.526 uncertain ? + 0.200 short ? · 0.176 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 1.00 | 0.123 | 0.074 | 0 | −0.526 | |
| 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 | 0.274 | gap to 1.000 = 0.726 · 0.200 short · 0.526 uncertain | 0.274 | −0.200 | −0.526 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.123 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.274 → UNRATED: 7 of 30 paid calls weights 2026.09.6 · 7 samples · seed cap_01M3RDH4NF7MP3D1XF72TXTMGW|2026-09-04T15:03:00.808Z|2026.09.6
Verify it yourself
npx teppi-check https://agdata.shveik.dev/x402/amazoncurl -s https://api.teppi.xyz/v1/trust/cap_01M3RDH4NF7MP3D1XF72TXTMGW