Returns the token balance of an SPL Token account.


Supported on Solana (mainnet) only.


  • <string> - Pubkey of Token account to query, as base-58 encoded string
  • (optional) <object> - Configuration object containing the following field:


The result will be an RpcResponse JSON object with value equal to a JSON object containing:

  • amount: <string> - the raw balance without decimals, a string representation of u64
  • decimals: <u8> - number of base 10 digits to the right of the decimal place
  • uiAmount: <number|null> - the balance, using mint-prescribed decimals DEPRECATED
  • uiAmountString: <string> - the balance as a string, using mint-prescribed decimals

For more details on returned data: The Token Balances Structure response from getBlock follows a similar structure.

API Endpoint

The format of an Solana API endpoint is{{apiKey}}/solana/

Here is an example:



curl{{apiKey}}/solana/ \
  -X POST \
  -H "Content-Type: application/json" \
  --data '{"jsonrpc":"2.0", "id":1, "method":"getTokenAccountBalance", "params": ["7fUAJdStEuGbc3sM84cKRL6yYaaSstyLSU4ve5oovLS7"]}'


  "jsonrpc": "2.0",
  "result": {
    "context": {
      "slot": 1114
    "value": {
      "amount": "9864",
      "decimals": 2,
      "uiAmount": 98.64,
      "uiAmountString": "98.64"
    "id": 1