Endpoint · lookupGETx402-lookup-seller.fly.dev /v1/lookup ?q=Base
Public-web fact lookup (Wikipedia REST summary)
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.05 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402-lookup-seller.fly.dev/v1/lookup?q=Base
Seen
first 28 days ago · last 27 days ago
16 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.1
UN
RATED
RATED
0.200 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 0.800: 0.067 uncertain ? + 0.733 short ? · 0.250 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.60 | 0.11 | 0.000 | 0.000 | −0.533 | −0.067 | |
| 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 | 0.200 | gap to 1.000 = 0.800 · 0.733 short · 0.067 uncertain | 0.200 | −0.733 | −0.067 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.600 × 0.000 liveness
+ 0.200 × 0.000 latency p95
+ 0.200 × 1.000 price stability
= 0.200 → UNRATED: 15 of 30 paid calls weights 2026.09.1 · 15 samples · seed cap_01M1TKYA9VTQZ6SYGAFZAPE2HE|2026-08-14T19:50:14.654Z|2026.09.1
Verify it yourself
npx teppi-check https://x402-lookup-seller.fly.dev/v1/lookup?q=Basecurl -s https://api.teppi.xyz/v1/trust/cap_01M1TKYA9VTQZ6SYGAFZAPE2HE