Endpoint · researchPOSTminia2a.uk /x402/crypto-brief
Crypto brief in one call: coin prices (optional), fear-and-greed index and gas.
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Crypto brief in one call: coin prices (optional), fear-and-greed index and gas. Provide optional coins list (default bitcoin,ethereum).Overview
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UNRATED
0 of 30 paid calls toward a letter
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$0.01 per call
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https://minia2a.uk/x402/crypto-brief
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first 29 days ago · last 12 hr ago
54 free handshakes
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Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.737 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 0.263: 0.200 uncertain ? + 0.063 short ? · 0.063 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.79 | 0.343 | 0.069 | −0.041 | −0.090 | |
| liveness it answered at all |
0.60 | 0.96 | 0.781 | 0.469 | −0.022 | −0.110 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.737 | gap to 1.000 = 0.263 · 0.063 short · 0.200 uncertain | 0.737 | −0.063 | −0.200 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.343 latency p95
+ 0.600 × 0.781 liveness
+ 0.200 × 1.000 price stability
= 0.737 → UNRATED: 51 of 30 paid calls weights 2026.09.6 · 51 samples · seed cap_01M1RDA3EGANQ7NKW279N1KE6K|2026-09-01T19:51:53.781Z|2026.09.6
Verify it yourself
npx teppi-check https://minia2a.uk/x402/crypto-briefcurl -s https://api.teppi.xyz/v1/trust/cap_01M1RDA3EGANQ7NKW279N1KE6K