ERC-20 Token Balances API
Query non-zero indexed ERC-20 balances for an address on supported chains; check dataset coverage before building a wallet asset view.
Endpoints
| Method | Path | Description | CU / Call | USD / 1M Calls | Calls per free cycle (approx.) |
|---|---|---|---|---|---|
| GET | /{chain}/addresses/{address}/balances | List an address's ERC-20 balances | 25 | $2.50 | 1,200,000 |
Free plan: all keys in your account share an average of 25 calls per second.
Response fields
GET/{chain}/addresses/{address}/balances
| Field | Type |
|---|---|
| token | string |
| balance | string |
| symbol | string | null |
| decimals | integer | null |
Available on Chains
No chains currently support this dataset
Quick example
curl -s "https://api.blockvectra.com/v1/data/robinhood_mainnet/addresses/{address}/balances" -H "x-api-key: {api_key}"Documentation
Try this dataset for free
Get 30M CU on sign-up, refilled every 30 days.
Data API bills only successful responses.