Historical FX rate by date · FX Historical

by Historical FX rate by date

GETBaseSolanaArbitrumPolygonMonadAvalancheeip155:1329OptimismFraxtaleip155:42220stellar:pubnetalgorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=

$0.003

per call · USD Coin on Base

Historical foreign-exchange rate for a specific date using European Central Bank reference rates (via Frankfurter). Returns the rate that was published on (or rolled forward to) the requested date. ?from=USD&to=EUR&date=2024-01-02

Endpoint

GET https://agent402.tools/api/fx-historical

4

Calls / 30d

1

Unique payers / 30d

Aug 31

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://agent402.tools/api/fx-historical", {
  method: "GET",
});
const data = await res.json();
cURL
curl -X GET \
  "https://agent402.tools/api/fx-historical?date=2024-01-02&from=USD&to=EUR" \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "date": "2024-01-02",
  "from": "USD",
  "rate": 0.9128,
  "source": "ECB via Frankfurter",
  "to": "EUR"
}

Payment details

Pay to0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase, Solana, Arbitrum, Polygon, Monad, Avalanche, eip155:1329, Optimism, Fraxtal, eip155:42220, stellar:pubnet, algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73ktiC1qzkkit8=
Schemesexact, upto

Is this your API?

Pin it to the top of Market Data and the homepage with a featured placement.

Get featured →

More from Historical FX rate by date & similar services

K

Kronos Crypto Data & Forecasts · Liquidations BTC

kronossignals.com

Forward liquidation cluster map + recent prints for all 17 crypto assets. Part A: estimated liq price levels for 5x/10x/25x/50x leverage bands, modeled from open interest and mark price — no new upstream source. Part B: real liquidation prints from OKX public API (no auth). Returns cluster map, nearest_long/short clusters, squeeze_bias, and honest disclaimers. Supports BTC/ETH/SOL/BNB/XRP/DOGE/ADA/AVAX/LINK/DOT/LTC/TRX/BCH/ATOM/NEAR/APT/HYPE-USD. Pay-per-call via x402.

GETBaseMarket Data
$0.02 / call1.4k calls / 30d
S

svm402-service · Price

svm402.com

Current price and liquidity data for a Solana token given its mint address, sourced from Jupiter and Helius. Call this for a quick, cheap market quote when you do not need the full analysis. — $0.01 USDC

GETSolanaMarket Data
—661 calls / 30d
0

0x · Swap Allowance Holder Quote

agent.api.0x.org

Get the firm quote for a swap using Allowance Holder to set allowances

GETBaseMarket Data
$0.01 / call625 calls / 30d