Endpoint · lookupGETx402-doctor.fizzl.eu /api/v1/preflight/deep ?max_usd=0.5&url=https%3A%2F%2Fichimoku-signal.fizzl.eu%2Fsetups
Should my agent pay this expensive x402 endpoint?
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Should my agent pay this expensive x402 endpoint? The pre-payment verdict plus the full diagnosis, the 30-day history per day, how reliable the seller's other endpoints are and whether the endpoint moved domains. Never pays the endpoint.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.01 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402-doctor.fizzl.eu/api/v1/preflight/deep?max_usd=0.5&url=https%3A%2F%2Fichimoku-signal.fizzl.eu%2Fsetups
MCP server on this host: io.github.Fizzl13/x402-doctor
Seen
first 4 days ago · last 13 hr ago
7 free handshakes
Payment
Pays through
x402 · MPP evm
Offered on?
Base USDC, Solana
Listed on?
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_01M3RDH2YP263XZKD2QV9Y1S93|2026-09-04T15:03:00.808Z|2026.09.6
Verify it yourself
npx teppi-check https://x402-doctor.fizzl.eu/api/v1/preflight/deep?max_usd=0.5&url=https%3A%2F%2Fichimoku-signal.fizzl.eu%2Fsetupscurl -s https://api.teppi.xyz/v1/trust/cap_01M3RDH2YP263XZKD2QV9Y1S93