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Read Endpoints

Endpoint Name
Category
Description
Chain
Get the balance or number of the given token in the requested public address
Chain
Get details of a block.
Chain
Get the current gas price from the network.
Chain
Get data stored in the given slot.
Chain
Get details of a transaction.
Chain
Retrieves gas fee spent in a particular range
Chain
Get the RPC of required chain.
Chain
Get the decoded transaction for the provided raw transaction
Chain
Calls read functions of verified smart contracts
Chain
Get details of the flashbot blocks. Available on ethereum.
Chain
Get details of the flashbot transactions. Available on ethereum.
Chain
Get details of the specified flashbot bundle. Available on ethereum.
Dex
Returns the swap quotation for a specified token pair for a specified DEX.
Dex
Returns the balance of a specified token pair for a specified account.
Dex
Returns the total liquidity for a specified pool.
Dex
Returns the individual token liquidity within a specified liquidity pool.
Dex
Returns the total number of liquidity providers in a specified liquidity pool.
Dex
Returns the liquidity position for a specified user address across all the pools for a specified DEX.
Dex
Returns a list of all the quotes for a pool on different DEXs. See notes below.
Dex
Returns all user addresses, block numbers, and token position details for a specified pool address. Available for Uniswap V2,V3 and Sushiswap only.
Dex
Get detailed information for user transactions on various DEXs, including transaction type, block-related details, decoded parameters, and many more.Available for Uniswap V2, Uniswap V3, SushiSwap V2, Curve V2, and Balancer V2.
Lend and Borrow
Get the lend and borrow APY for the given pool from the given protocol
Lend and Borrow
Get the list of supply and borrow APYs of the mentioned assets.
Lend and Borrow
Get the repay, borrow, and withdraw amount details for the given user.
Lend and Borrow
Check whether the user is approved before deposting.
Bridge
Get the swap quotation for the given token pairs.
Bridge
Get the balance of a particular token pair of an account.
Bridge
Get details of a transaction.
Fungible Token
Get the name, symbol and decimals of provided token address.
Fungible Token
Get the amount that the spender is allowed to withdraw on behalf of the owner.
Fungible Token
Get the balance of the given token for the provided public address.
Fungible Token
Retrieves all the transfers for the given address in the given range.
Fungible Token
Retrieves all the logs for WETH events specified in query in the given block range.
Fungible Token
Get the balance or number of WETH in the requested public address.
Fungible Token
Retrieves all the WETH transfers for the given address in the given range.
Fungible Token
Retrieves all the logs for the given address in the given range.
Non-Fungible Token
Retrieves the number of NFTs held in the owner's account.
Non-Fungible Token
Retrieves the owner of the specified token ID.
Non-Fungible Token
Retrieves the metadata for the specified NFT.
Non-Fungible Token
Retrieves past transactions associated with a designated address, sorted based on an NFT token contract, and limited within a specific block range.
Non-Fungible Token
Retrieves historical logs for any NFT Collection.
Yield Aggregator
Get balance of the user in a given Vault or Pool (harvest finance).
Yield Aggregator
Get the number of the vaults along with the respective vault APY.
Oracles
Get the Price(in USDT) of a token for the given protocol.
Stable Coin
Get the Price of a stablecoin.
Synthetic
Get the exchange amount in Protocol Tokens for entered Pegged Tokens.
Price Discovery
Stream transactions will help you to track the activity of the subscribed address on the blockchain.
Price Discovery
Stream trade is a method used to obtain the prices of a specific pair of tokens across multiple decentralized exchanges (DEXs).
Price Discovery
Stream Gas is a method used to obtain the gas fees given by a public address.
Event Subscription
Event Subscription is used to subscribe to specific events or transactions occurring within a blockchain network.
Account Abstraction
Get the signature message, which needs to be signed.
Account Abstraction
Get the user operation, which can be signed and sent to the bundler.
Account Abstraction
Get the paymaster data, that can be sent in the user operations.
Chain
Get the historical transaction details for a specific user address.
Chain
Get the historical transaction details focusing on staking rewards for a specific user address.
Chain
Get the comprehensive information about the assets/ tokens owned by a user across different EVM and Non EVM chains.
Dex
Retrieves quotes from various DEXs & aggregators in a unified manner. For a specified pair address, this endpoint will return the respective quotes for each DEX in which the pair address is present.
Bridge
Get the list of tokens supported by the specific bridge, on the specified chain, on expand.network.
Bridge
Get the list of chains supported on the specific bridge on expand.network.
Bridge
Get the route details as to how the tokens will be bridged, token amount, etc.
Dex
Get the liquidity sources for the specified dex aggregator(on the basis of chain), supported by expand.network.
Dex
Get the data for the pool and obtain the OHCL (Open, High, Close, Low) prices within the specified time interval.
Dex
Get the trade data from the pool within a specified block range, for the specified event type
Dex
Get the historical time series transactions for a specific pool address.
Dex
Get the historical transactions focusing on swaps associated with a specific pool address.
Derivative
Get details for all orders corresponding to the specified address and the specified sub-account number.
Derivative
Get details for a specific order using the specified order id.
Derivative
Get the fill details of the order.
Derivative
Get a list of your assets deposited in dYdX.
Derivative
Get your historical profit and loss.
Derivative
Get the position of an user.
Derivative
Get the details of a subaccount of a user.
Derivative
Get the details of the transfer transaction.