Endpoint · evidenceGETapi.x402node.dev /forex/rate/usd/gbp/usd-gbp
Live USD to GBP exchange rate (US Dollar / British Pound).
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Live USD to GBP exchange rate (US Dollar / British Pound). Zero-param: GET returns current rate. 美元兑英镑实时汇率。米ドル/ポンド 為替レート。Tipo de cambio dólar-libra. 달러 파운드 환율. usd gbp, usd-gbp, USD/GBP forex quote. Accepts payment on Base or Solana — either network works.Overview
Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.004 per call
Paid calls
none yet
delivery unknown until someone pays
More info
Seller?
URL
https://api.x402node.dev/forex/rate/usd/gbp/usd-gbp
Seen
first 35 days ago · last 4 days ago
63 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Score, from free handshakes onlyweights 2026.09.6
UN
RATED
RATED
0.738 liveness verified, no letter
To a letter · 30 paid calls
0 of 30
Held down by latency p95 · gap to 1.000 is 0.262: 0.072 uncertain ? + 0.191 short ? · 0.062 to B
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| latency p95costs the most it answered as fast as its class |
0.20 | 0.05 | 0.023 | 0.005 | −0.191 | −0.005 | |
| liveness it answered at all |
0.60 | 1.00 | 0.888 | 0.533 | 0 | −0.067 | |
| price stability the price stayed where it was listed |
0.20 | 1.00 | 1.000 | 0.200 | 0 | 0 | |
| Composite | 1.00 | 0.738 | gap to 1.000 = 0.262 · 0.191 short · 0.072 uncertain | 0.738 | −0.191 | −0.072 |
Not measured: correctness · nobody paid; honesty · nobody paid; schema conformance · no answer had a published shape to check
The multiplication, written out
0.200 × 0.023 latency p95
+ 0.600 × 0.888 liveness
+ 0.200 × 1.000 price stability
= 0.738 → UNRATED: 55 of 30 paid calls weights 2026.09.6 · 55 samples · seed cap_01M1A5QEKTTMN8E737PXKYZBRP|2026-09-04T07:41:48.926Z|2026.09.6
Verify it yourself
npx teppi-check https://api.x402node.dev/forex/rate/usd/gbp/usd-gbpcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A5QEKTTMN8E737PXKYZBRP