Endpoint · market dataGETtick.hugen.tokyo /tick/latest ?symbol=EURUSD
Get real-time Best Bid/Ask for any FX pair, aggregated from multiple institutional liquidity providers.
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Get real-time Best Bid/Ask for any FX pair, aggregated from multiple institutional liquidity providers. 62-88% tighter spreads than any single source. Includes quality metadata (fresh_sources, quality_state, spread_vs_single_source). Supports 14 FX pairs including EURUSD, USDJPY, GBPUSD, AUDUSD, AUDNZD, and XAUUSD. AI agent API for forex trading signals, portfolio valuation, price comparison, and arbitrage detection. Accepts USDC payments on Base and SolanaOverview
Grade?
B 0.863 ▲ 0.011 · 7 d
on 42 paid calls · outcome verified
Price
$0.005 per call
Paid calls
42
42 delivered
More info
Seller?
URL
https://tick.hugen.tokyo/tick/latest?symbol=EURUSD
Seen
first 34 days ago · last 8 hr ago
78 free handshakes
Payment
Pays through
x402
Offered on?
Base USDC, Solana
Listed on?
Base, Solana
Scoreweights 2026.09.6
B
0.863 ▲ 0.011 · 7 d
42 paid calls · 90 days · computed 3 hr ago
0.863
0.450.650.800.90
Held back by sample size, not by the seller · gap to 1.000 is 0.137: 0.131 uncertain ? + 0.006 short ? · 0.037 to A
| Component | Weight | Measured | Lower bound ? | Adds | Short ? | Uncertain ? | |
|---|---|---|---|---|---|---|---|
| correctnesscosts the most the answer was right |
0.41 | 1.00 | 0.850 | 0.350 | 0 | −0.062 | |
| honesty it charged what it advertised |
0.29 | 1.00 | 0.853 | 0.251 | 0 | −0.043 | |
| liveness it answered at all |
0.18 | 1.00 | 0.853 | 0.151 | 0 | −0.026 | |
| latency p95 it answered as fast as its class |
0.06 | 0.91 | 0.896 | 0.053 | −0.006 | −0.001 | |
| price stability the price stayed where it was listed |
0.06 | 1.00 | 1.000 | 0.059 | 0 | 0 | |
| Composite | 1.00 | 0.863 | gap to 1.000 = 0.137 · 0.006 short · 0.131 uncertain | 0.863 | −0.006 | −0.131 |
Not measured: schema conformance · no answer had a published shape to check
The multiplication, written out
0.412 × 0.850 correctness
+ 0.294 × 0.853 honesty
+ 0.176 × 0.853 liveness
+ 0.059 × 0.896 latency p95
+ 0.059 × 1.000 price stability
= 0.863 ≥ 0.80 → B weights 2026.09.6 · 42 samples · seed cap_01M1A51MWAF2YV9MAGH79CBHJF|2026-07-06T10:50:49.922Z|2026.09.6
Verify it yourself
npx teppi-check https://tick.hugen.tokyo/tick/latest?symbol=EURUSDcurl -s https://api.teppi.xyz/v1/trust/cap_01M1A51MWAF2YV9MAGH79CBHJF