Get token prices

Get testnet display prices for one or more token contracts.

GET /v1/price · GET /v1/prices · POST /v1/prices

Prices include USD and KRW display values. WETH is priced from a native ETH spot source; other tokens are estimated from current AMM liquidity.

Get one price

curl 'https://api.testnet.topokki.exchange/v1/price?address=0x4200000000000000000000000000000000000006'

Get several prices

curl 'https://api.testnet.topokki.exchange/v1/prices?addresses=0x4200000000000000000000000000000000000006,0x01a24d6f238c29d4bebc2ac40f56723f4f8e83d2'

Or send an array of up to 50 addresses:

curl -X POST 'https://api.testnet.topokki.exchange/v1/prices' \
  -H 'content-type: application/json' \
  --data '[
    "0x4200000000000000000000000000000000000006",
    "0x01a24d6f238c29d4bebc2ac40f56723f4f8e83d2"
  ]'

Response

{
  "chainId": 91342,
  "cacheTtlMs": 1000,
  "asOf": "2026-07-24T06:42:14.935Z",
  "native": {
    "usd": 1886.225,
    "krw": 2765927.9533508066,
    "source": "coinbase"
  },
  "prices": [
    {
      "address": "0x4200000000000000000000000000000000000006",
      "symbol": "WETH",
      "decimals": 18,
      "usd": 1886.225,
      "krw": 2765927.9533508066,
      "source": "coinbase"
    }
  ],
  "errors": []
}

An unavailable token does not discard successful results for the other tokens. It is listed in errors instead.

Prices are for display only. Do not use them as a settlement, lending, collateral, or liquidation oracle.