Learn about Balances API, its use cases, how to use it and other details.
Background
The Balances API is a solution to track the current balance of a wallet as well as the holders of an ERC-20 token.
Use Cases
Our Balances API will be of immediate use for any kind of web3 project you can imagine:
- Web3 Wallet
- Portfolio tracker
- DEX
- And more!
For your projects, the following data is just 1 request away:
- Need to know the balance of an address? - get from Get Balances by Address
- Need to know the holders of your token and how much they hold? - get from Get Balances by Contract
- Need to know the metadata of an ERC-20 token contract? - get from Get Contract Metadata
The Balances API helps your web3 project to get full awareness of your token contract and to get to know your clients better by knowing what they hold.
Available Blockchains:
PARSIQ strives to bring as many valuable blockchains into our ecosystem as possible. Balance API supports the following blockchains:
| Name | Chain ID |
|---|---|
| Ethereum Mainnet | eip155-1 |
| Polygon Mainnet | eip155-137 |
| BNB Smart Chain Mainnet | eip155-56 |
| Avalanche C-Chain | eip155-43114 |
| Arbitrum One | eip155-42161 |
You will see chainId parameter along with every request you make.
Blockchains list is subject to change and we are open to your suggestions!
Balances APIs is under maintenance at the moment. So only Ethereum Mainnet is available for the foreseeable time. If you need other chains - make sure to contact us.