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GET
/
v1
/
crypto
/
candles
Oracle candles
curl --request GET \
  --url https://api.polynode.dev/v1/crypto/candles \
  --header 'x-api-key: <api-key>'
{
  "candles": [
    {
      "time": 1774665300,
      "open": 65954.03,
      "high": 65992.01,
      "low": 65947.14,
      "close": 65949.69
    },
    {
      "time": 1774665600,
      "open": 65949.69,
      "high": 65987.20,
      "low": 65949.69,
      "close": 65987.20
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://polynode.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

Returns 5-minute OHLC candles from the Chainlink oracle for a given crypto asset. Approximately 30 candles (~2.5 hours of history) are returned. These are the same oracle prices used to resolve Polymarket’s short-form crypto markets. 
{
  "candles": [
    {
      "time": 1774665300,
      "open": 65954.03,
      "high": 65992.01,
      "low": 65947.14,
      "close": 65949.69
    },
    {
      "time": 1774665600,
      "open": 65949.69,
      "high": 65987.20,
      "low": 65949.69,
      "close": 65987.20
    }
  ]
}
Cached for 30 seconds. Each candle’s time field is a Unix epoch timestamp marking the start of that 5-minute window.

Authorizations

​
x-api-key
string
header
required

Query Parameters

​
symbol
enum<string>
required

Asset symbol

Available options:
BTC,
ETH,
SOL,
BNB,
XRP,
DOGE,
HYPE

Response

200 - application/json

OHLC candle data

The response is of type object.