Powered by Covalent, this suite of robust APIs delivers comprehensive, reliable, and unified data from across 100+ blockchains directly to your wallet application.
This package allows you to:
Quotas & Limits
API List (6)
Fetch single transaction including its decoded log events. Additionally return semantically decoded information for DEX trades, lending and NFT sales.
Render the Non-Fungible Tokens (NFTs) including ERC721 and ERC1155 held by an address. Currently only supported on Ethereum, BNB Smart Chain and Polygon.
Fetch and render the most recent transactions involving a particular address.
Get a list of approvals across all token contracts categorized by spenders for a wallet’s assets.
Fetch native, fungible (ERC20), and non-fungible (ERC721 & ERC1155) tokens held by an address, complete with spot prices and additional metadata.
Fetch the earliest and latest transactions, and the transaction count for a wallet. Calculate the age of the wallet and the time it has been idle and quickly gain insights into their engagement with web3.