List offerable asset/chain pairs

curl --request GET \
  --url https://api.sandbox.conduit.financial/v2/asset-chain-pairs \
  --header 'x-api-key: <api-key>'

import requests

url = "https://api.sandbox.conduit.financial/v2/asset-chain-pairs"

headers = {"x-api-key": "<api-key>"}

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

print(response.text)

const options = {method: 'GET', headers: {'x-api-key': '<api-key>'}};

fetch('https://api.sandbox.conduit.financial/v2/asset-chain-pairs', 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://api.sandbox.conduit.financial/v2/asset-chain-pairs",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
  CURLOPT_HTTPHEADER => [
    "x-api-key: <api-key>"
  ],
]);

$response = curl_exec($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://api.sandbox.conduit.financial/v2/asset-chain-pairs"

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

	req.Header.Add("x-api-key", "<api-key>")

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

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

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://api.sandbox.conduit.financial/v2/asset-chain-pairs")
  .header("x-api-key", "<api-key>")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sandbox.conduit.financial/v2/asset-chain-pairs")

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

request = Net::HTTP::Get.new(url)
request["x-api-key"] = '<api-key>'

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

{
  "data": [
    {
      "code": "USD",
      "chain": "ethereum"
    }
  ]
}

{
  "type": "INVALID_OID_FORMAT",
  "title": "Invalid Object ID Format",
  "status": 400,
  "detail": "A path or query parameter expected a valid object identifier but received a value that does not match the expected format.",
  "resolution": "Verify that all IDs in the request URL and query parameters are correctly formatted. IDs are typically prefixed strings like 'cus_...', 'app_...', or 'doc_...'.",
  "docs": "https://conduit-v2.mintlify.app/errors#invalid-oid-format",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}

{
  "type": "API_KEY_MISSING",
  "title": "API Key Missing",
  "status": 401,
  "detail": "The request did not include an API key. All API requests must be authenticated.",
  "resolution": "Include your API key in the 'x-api-key' header with every request.",
  "docs": "https://conduit-v2.mintlify.app/errors#api-key-missing",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}

{
  "type": "RATE_LIMITED",
  "title": "Rate Limited",
  "status": 429,
  "detail": "Too many requests. This error is returned by three independent checks: the per-organization bucket applied to every authenticated API request; the per-IP bucket applied to unauthenticated traffic before an API key is validated; and the per-IP bucket applied when repeated invalid API keys are submitted from the same address. Honor the Retry-After header (also exposed as retryAfterSeconds in the body) before retrying. Current limits and remaining budget are visible in X-RateLimit-Limit, X-RateLimit-Remaining, and X-RateLimit-Reset on rate-limited route responses.",
  "resolution": "Sleep until Retry-After seconds have elapsed, then retry. For sustained workloads exceeding the per-organization defaults, request a rate-limit increase through your support contact.",
  "docs": "https://conduit-v2.mintlify.app/errors#rate-limited",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z",
  "retryAfterSeconds": 3
}

{
  "type": "INTERNAL_ERROR",
  "title": "Internal Error",
  "status": 500,
  "detail": "An unexpected error occurred while processing your request.",
  "resolution": "Retry the request after a brief delay. If the error persists, contact support and include the correlationId from the error response for investigation.",
  "docs": "https://conduit-v2.mintlify.app/errors#internal-error",
  "instance": "/v2/...",
  "correlationId": "00469ea4-52c1-4ffa-bd05-9f28b236a5fe",
  "timestamp": "2026-01-15T09:30:00.000Z"
}