Endpoints

Latest rates

GET/api/v1/rates/latest

Returns the current aggregated rate for a base asset against one or more quote currencies. This is the endpoint behind most tickers, balances, and quote screens.

Query parameters

Param		Description
base	optional	Base asset, e.g. `BTC`, `USD`. Omit all parameters to get every active pair
quotes	optional	Comma-separated quote currencies, e.g. `USD,EUR,UAH`. Default: `USD`

Example

$ curl "https://pricefeed.online/api/v1/rates/latest?base=BTC&quotes=USD,EUR,UAH"

Response · 200 OK

{
  "success": true,
  "base": "BTC",
  "rates": {
    "USD": 104250.12,
    "EUR": 96480.55,
    "UAH": 4329815.40
  },
  "meta": {
    "source": "aggregated",
    "source_count": 2,
    "stale": false,
    "updated_at": "2026-06-12T10:15:42+00:00"
  }
}

All active pairs

Call the endpoint without parameters to get a snapshot of every active pair:

Example

$ curl "https://pricefeed.online/api/v1/rates/latest"

Response · 200 OK

{
  "success": true,
  "rates": [
    {
      "pair": "BTC/USD",
      "base": "BTC",
      "quote": "USD",
      "price": 104250.12,
      "spread_percent": 0.04,
      "source_count": 2,
      "stale": false,
      "updated_at": "2026-06-12T10:15:42+00:00"
    }
    // … one entry per active pair
  ]
}