List supported cryptocurrencies

GET/api/crypto/currencies

Lists every cryptocurrency the API currently supports, as ticker symbols with their names. Use these symbols as the `from`/`to` values of the crypto exchange-rate and convert endpoints, or with `general/convert` to pair a crypto with a fiat currency.

Authentication

Send your API key in the x-api-key header on every request. Create and manage keys under API keys in your dashboard; the free plan needs no credit card. Requests without a key return 401 UNAUTHORIZED.

Response

idstring

namestring

Errors

401UNAUTHORIZED: Missing or invalid API key.
429USAGE_LIMIT_EXCEEDED: Too many requests: per-key or per-IP burst rate limit exceeded (RATE_LIMIT_EXCEEDED) or monthly request quota reached (USAGE_LIMIT_EXCEEDED).
500INTERNAL_ERROR: Unexpected server error.

Example request

curl "https://backend-ejsq.onrender.com/api/crypto/currencies" \
  -H "x-api-key: YOUR_API_KEY"

const res = await fetch(
  "https://backend-ejsq.onrender.com/api/crypto/currencies",
  { headers: { "x-api-key": process.env.XCHANGER_API_KEY } },
);
const body = await res.json();
console.log(body);

import os
import requests

res = requests.get(
    "https://backend-ejsq.onrender.com/api/crypto/currencies",
    params={},
    headers={"x-api-key": os.environ["XCHANGER_API_KEY"]},
)
print(res.json())

Try it

Example response

{
  "data": [
    {
      "id": "USD",
      "name": "United States Dollar"
    }
  ]
}