Endpoint · market dataGETx402.orthogonal.com /exchange-rates/v1/live ?base=base
Get the latest exchange rates for a given base currency.
Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.001 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://x402.orthogonal.com/exchange-rates/v1/live?base=base
Seen
first 35 days ago · last 18 days ago
45 free handshakes
Payment
Pays through
x402
Offered on?
eip155:143, Base USDC
Listed on?
Base
Score, from free handshakes onlyweights 2026.09.3
UN
RATED
RATED
0.714 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.286: 0.086 uncertain ? + 0.200 short ? · 0.086 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.00 | 0.000 | 0.000 | −0.200 | 0 | |
| liveness it answered at all |
0.60 | 1.00 | 0.857 | 0.514 | 0 | −0.086 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.714 | gap to 1.000 = 0.286 · 0.200 short · 0.086 uncertain | 0.714 | −0.200 | −0.086 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.000 latency p95
+ 0.600 × 0.857 liveness
+ 0.200 × 1.000 price stability
= 0.714 → UNRATED: 43 of 30 paid calls weights 2026.09.3 · 43 samples · seed cap_01M1A5QGTNJNG4XMWHB9TC7CTJ|2026-08-23T09:18:56.466Z|2026.09.3
Verify it yourself
npx teppi-check https://x402.orthogonal.com/exchange-rates/v1/live?base=basecurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QGTNJNG4XMWHB9TC7CTJ