Endpoint · computeGETbarry-placement-calling-showers.trycloudflare.com /api/check ?url=REQUIRED.+URL-encoded+x402+endpoint+to+probe%2C+e.g.+https%253A%252F%252Fapi.exa.ai%252Fsearch
Live x402 conformance probe: url=<endpoint>, returns whether it serves a valid 402 handshake, actual price/asset/network/payTo, latency.
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Live x402 conformance probe: url=<endpoint>, returns whether it serves a valid 402 handshake, actual price/asset/network/payTo, latency. Verify before you pay. By x402 Radar.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.002 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://barry-placement-calling-showers.trycloudflare.com/api/check?url=REQUIRED.+URL-encoded+x402+endpoint+to+probe%2C+e.g.+https%253A%252F%252Fapi.exa.ai%252Fsearch
Seen
first 10 days ago · last 9 days ago
8 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.000 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by liveness · gap to 1.000 is 1.000: 0.150 uncertain ? + 0.850 short ? · 0.450 to D
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| livenesscosts the most it answered at all |
0.75 | 0.20 | 0.000 | 0.000 | −0.600 | −0.150 | |
| latency p95 it answered as fast as its class |
0.25 | 0.00 | 0.000 | 0.000 | −0.250 | 0 | |
| Composite | 1.00 | 0.000 | gap to 1.000 = 1.000 · 0.850 short · 0.150 uncertain | 0.000 | −0.850 | −0.150 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check; price stability · nothing to score
The multiplication, written out
0.750 × 0.000 liveness
+ 0.250 × 0.000 latency p95
= 0.000 → UNRATED: 5 of 30 paid calls weights 2026.09.6 · 5 samples · seed cap_01M38Z42SVE2368EPCGBAA4SE5|2026-08-27T21:36:36.153Z|2026.09.6
Verify it yourself
npx teppi-check https://barry-placement-calling-showers.trycloudflare.com/api/check?url=REQUIRED.+URL-encoded+x402+endpoint+to+probe%2C+e.g.+https%253A%252F%252Fapi.exa.ai%252Fsearchcurl -s https://api.teppi.xyz/v1/trust/cap_01M38Z42SVE2368EPCGBAA4SE5