GoldRush Wallet API
by Covalent
Fetch multichain ERC20, NFT and native token balances and transfers. Useful for building wallets, portfolio trackers, token gating and airdrop snapshots. Supports 100+ chains.
GoldRush Transactions API
by Covalent
Fetch multichain transaction histories for wallets and contracts with decoded event logs and traces (chain specific). Useful for building wallet activity feeds, crypto tax and accounting tools and onchain verification for DAOs and guilds. Supports 100+ chains.
GoldRush NFT API
by Covalent
Fetch detailed multichain NFT metadata, ownership, and transaction history, along with token contract metadata and cached NFT assets for fast rendering. Includes spam filtering. Useful for building NFT views in wallets, marketplaces and for token gating. Check docs for supported chains.
GoldRush Blockchain Data API
by Covalent
Fetch comprehensive multichain data including block-level details, contract event logs, and real-time gas prices for ERC20 and native token transfers, as well as swap events. Supports 100+ chains.
GoldRush Security API
by Covalent
Get a list of ERC20 and NFT token approvals granted by a wallet. Supports 100+ chains.
GoldRush Kit
by Covalent
Beautifully designed, open-source React components for your frontend.
GoldRush Cross-Chain Activity API
by Covalent
Get a snapshot of a wallet's Web3 activity with one API call.