Crypto Utils
Read-Only API for ERC20/ERC721 contracts on Ethereum, BSC, Base, Linea and more Supported Mainnets: - Ethereum - Binance Smart Chain - Base - Polygon - Polygon zkEVM - Arbitrum - Avalanche - Linea - Optimism Supported Testnets: - Sepolia - BSC Testnet - Base Sepolia - Polygon zkEVM Sepolia - Arbitrum Sepolia - Optimism Sepolia
6 subscribers
53 ms avg latency
17 endpoints
The in-depth APIMemo review for this API hasn't been published yet —
the data below comes straight from the public marketplace listing.
Crypto Utils endpoints
| Method | Endpoint | Description |
|---|---|---|
| chains | ||
| GET |
Common / getChains /chains |
Get the supported chains |
| erc20 | ||
| GET |
ERC20 / getTotalSupply /erc20/base/totalSupply |
Get the total supply of an ERC20 token |
| GET |
ERC20 / getBalanceOf /erc20/base/balanceOf |
Get the balance of an ERC20 token for a given account |
| GET |
ERC20 / getAllowance /erc20/base/allowance |
Get the allowance of an ERC20 token for a given account |
| GET |
ERC20 / Metadata / getName /erc20/metadata/name |
Get the name of an ERC20 token |
| GET |
ERC20 / Metadata / getSymbol /erc20/metadata/symbol |
Get the symbol of an ERC20 token |
| GET |
ERC20 / Metadata / getDecimals /erc20/metadata/decimals |
Get the decimals of an ERC20 token |
| erc721 | ||
| GET |
ERC721 / getBalanceOf /erc721/base/balanceOf |
Get the balance of an ERC721 token for a given account |
| GET |
ERC721 / getOwnerOf /erc721/base/ownerOf |
Get the owner of an ERC721 token |
| GET |
ERC721 / getApproved /erc721/base/getApproved |
Get the approved address of an ERC721 token |
| GET |
ERC721 / isApprovedForAll /erc721/base/isApprovedForAll |
Check if an ERC721 token is approved for all |
| GET |
ERC721 / Metadata / getName /erc721/metadata/name |
Get the name of an ERC721 token |
| GET |
ERC721 / Metadata / getSymbol /erc721/metadata/symbol |
Get the symbol of an ERC721 token |
| GET |
ERC721 / Metadata / getTokenURI /erc721/metadata/tokenURI |
Get the token URI of an ERC721 token |
| GET |
ERC721 / Enumerable / getTotalSupply /erc721/enumerable/totalSupply |
Get the total supply of an ERC721 token |
| GET |
ERC721 / Enumerable / getTokenByIndex /erc721/enumerable/tokenByIndex |
Get the token of an ERC721 token by index |
| GET |
ERC721 / Enumerable / getTokenOfOwnerByIndex /erc721/enumerable/tokenOfOwnerByIndex |
Get the token of an ERC721 token by owner and index |
Crypto Utils pricing
| Plan | Price | Rate limit | Quotas |
|---|---|---|---|
| BASIC | Free | — |
|
