GET
/
wallet
/
balance
cURL
curl --request GET \
  --url https://openapiv1.coinstats.app/wallet/balance \
  --header 'X-API-KEY: <api-key>'
[
  {
    "chain": "<string>",
    "coinId": "<string>",
    "amount": 123,
    "name": "<string>",
    "symbol": "<string>",
    "price": 123,
    "priceBtc": 123,
    "imgUrl": "<string>",
    "pCh24h": 123,
    "rank": 123,
    "volume": 123,
    "decimals": 123,
    "contractAddress": "<string>"
  }
]
40 credits per request
Get cryptocurrency balances for any blockchain wallet:
  • Token balances across multiple networks
  • NFT holdings
  • Current USD values
  • Historical transactions
Required:
  • address: Wallet address to query
  • connectionId: Blockchain network(s) to check
    • Single network (e.g., “ethereum”)
    • Multiple networks (“ethereum,polygon”)
    • “all” for all supported networks
Features:
  • Multi-chain support
  • ERC20 token detection
  • NFT balance tracking
  • Historical data access

Authorizations

​
X-API-KEY
string
header
required

API key needed to access the endpoints. Example: 'demo-api-key'

Query Parameters

​
address
string
required
​
connectionId
string
required

The identifier of connection, which you received from /wallet/blockchains call response.

Response

200
application/json

Get wallet balance

The response is of type object[].