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POST
getTokenAccountBalance
curl --request POST \
  --url 'https://mainnet.helius-rpc.com/?api-key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "jsonrpc": "2.0",
  "id": "1",
  "method": "getTokenAccountBalance",
  "params": [
    "3emsAVdmGKERbHjmGfQ6oZ1e35dkf5iYcS6U4CPKFVaa"
  ]
}
'
{
  "jsonrpc": "2.0",
  "id": "1",
  "result": {
    "context": {
      "slot": 1114
    },
    "value": {
      "amount": "9864",
      "decimals": 2,
      "uiAmount": 98.64,
      "uiAmountString": "98.64"
    }
  }
}

Documentation Index

Fetch the complete documentation index at: https://www.helius.dev/docs/llms.txt

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

​
Request Parameters

​
address
string
required
Solana SPL token account address to query for balance information, as a base-58 encoded string.
​
commitment
string
The commitment level for the request.
  • confirmed
  • finalized
  • processed

Authorizations

​
api-key
string
query
required

Your Helius API key. You can get one for free in the dashboard.

Body

application/json
​
jsonrpc
enum<string>
default:2.0

The JSON-RPC protocol version.

Available options:
2.0
Example:

"2.0"

​
id
string
default:1

A unique identifier for the request.

Example:

"1"

​
method
enum<string>
default:getTokenAccountBalance

The name of the RPC method to invoke.

Available options:
getTokenAccountBalance
Example:

"getTokenAccountBalance"

​
params
(string | object)[]

Parameters for querying the token account balance.

Solana SPL token account address to query for balance information, as a base-58 encoded string.

Example:

"3emsAVdmGKERbHjmGfQ6oZ1e35dkf5iYcS6U4CPKFVaa"

Response

Successfully retrieved the token account balance.

​
jsonrpc
enum<string>

The JSON-RPC protocol version.

Available options:
2.0
Example:

"2.0"

​
id
string

Identifier matching the request.

Example:

"1"

​
result
object

Context and token account balance details.