# Requires: npm i -g @infinite_dev/cli && export INFINITE_API_KEY=sk_sandbox_...
# Escape hatch for any endpoint: infinite api <METHOD> <path>
infinite api GET /v1/fx/rates \
  --query sourceCurrency=USDT destinationCurrency=USDC

Get an indicative FX rate for a pair (sourceCurrency USDT, destinationCurrency USDC, sourceNetwork BASE).

import requests

url = "https://sandbox.api.infinite.dev/v1/fx/rates"

headers = {"Authorization": "Bearer <token>"}

response = requests.get(url, headers=headers)

print(response.text)

const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};

fetch('https://sandbox.api.infinite.dev/v1/fx/rates', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://sandbox.api.infinite.dev/v1/fx/rates",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://sandbox.api.infinite.dev/v1/fx/rates"

	req, _ := http.NewRequest("GET", url, nil)

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://sandbox.api.infinite.dev/v1/fx/rates")
  .header("Authorization", "Bearer <token>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://sandbox.api.infinite.dev/v1/fx/rates")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'

response = http.request(request)
puts response.read_body

{
  "rate": "0.99975",
  "asOf": "2026-05-26T19:42:00.000Z",
  "pairKey": "USDT:USDC",
  "source": "reference"
}

{
  "message": "fx_quote_amount_too_large",
  "hint": "Amount is above the maximum for this corridor.",
  "limits": {
    "sourceCurrency": "USDC",
    "min": "0",
    "max": "10000000"
  },
  "requested": "100000000"
}