x402hub
← Finance & Markets

tick.hugen.tokyo · latest

tick.hugen.tokyo · https://tick.hugen.tokyo/tick/latest
💵 $0.005 USDC per call 🌐 Base, Solana 📈 213 calls / 30d · 108 unique payers

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 Solana

This endpoint speaks x402: an unpaid request returns HTTP 402 with machine-readable payment terms, your agent pays the $0.005 USDC in USDC on-chain, and retries automatically. Pays to 0x29322Ea7EcB34aA6164cb2ddeB9CE650902E4f60.

Call it in 30 seconds

JavaScriptPythoncurl
// npm i x402-fetch viem
import { wrapFetchWithPayment } from "x402-fetch";
import { createWalletClient, http } from "viem";
import { privateKeyToAccount } from "viem/accounts";
import { base } from "viem/chains";

const account = privateKeyToAccount(process.env.PRIVATE_KEY); // funds USDC on Base
const wallet = createWalletClient({ account, chain: base, transport: http() });
const fetchWithPay = wrapFetchWithPayment(fetch, wallet);

// Pays the $0.005 USDC automatically on the 402, then returns the real response:
const res = await fetchWithPay("https://tick.hugen.tokyo/tick/latest", { method: "GET" });
console.log(await res.json());
# pip install x402 eth-account httpx
import os, asyncio
from eth_account import Account
from x402.clients.httpx import x402HttpxClient

account = Account.from_key(os.environ["PRIVATE_KEY"])  # funds USDC on Base

async def main():
    async with x402HttpxClient(account=account) as client:
        # x402 handles the 402 -> pay ($0.005 USDC) -> retry automatically
        r = await client.get("https://tick.hugen.tokyo/tick/latest")
        print((await r.aread()).decode())

asyncio.run(main())
# 1) An unpaid request returns HTTP 402 with the exact payment terms:
curl -i "https://tick.hugen.tokyo/tick/latest?symbol=EURUSD"

# 2) Paying + retrying requires an x402 client that can sign the USDC
#    authorization (curl alone cannot). See the JS / Python tabs below.

New to x402? Read the 5-minute quickstart →

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Prefer to just support the project? Tip USDC on Base to 0x40BbeB1BEd1D4ba6f1d4C0eE0C9D93e2dA3347C6. This hub is free and ad-light.