https://github.com/omnes-tech/multicall

Library to handle multi calls on any EVM blockchain
https://github.com/omnes-tech/multicall

blockchain evm

Last synced: 5 months ago
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Library to handle multi calls on any EVM blockchain

• Host: GitHub
• URL: https://github.com/omnes-tech/multicall
• Owner: omnes-tech
• Created: 2025-01-02T21:25:28.000Z (6 months ago)
• Default Branch: main
• Last Pushed: 2025-02-17T20:59:26.000Z (5 months ago)
• Last Synced: 2025-02-17T21:33:55.931Z (5 months ago)
• Topics: blockchain, evm
• Language: Go
• Homepage:
• Size: 43.9 KB
• Stars: 0
• Watchers: 0
• Forks: 1
• Open Issues: 1
• Metadata Files:
  • Readme: README.md

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README

        
# `multicall`: Perform multiple calls using only one RPC call

[![Go Reference](https://pkg.go.dev/badge/github.com/omnes-tech/multicall.svg)](https://pkg.go.dev/github.com/omnes-tech/multicall)

[![Go Report Card](https://goreportcard.com/badge/github.com/omnes-tech/multicall)](https://goreportcard.com/report/github.com/omnes-tech/multicall)

[![Coverage Status](https://coveralls.io/repos/github/omnes-tech/multicall/badge.svg?branch=main)](https://coveralls.io/github/omnes-tech/multicall?branch=main)

[![Latest Release](https://img.shields.io/github/v/release/omnes-tech/multicall)](https://github.com/omnes-tech/multicall/releases/latest)

Carry out several calls with only one RPC call.

```shell

go get github.com/omnes-tech/multicall

```

## At a Glance

Instantiate the multicall client:

```go

client, err := multicall.NewClient(multicall.GENERAL, "http://localhost:8545", nil)

if err!= nil {

    log.Fatal(err)

}

```

Now you just need to call any method you need!

Write (transaction) functions:

- `AggregateCalls`

- `TryAggregateCalls`

- `TryAggregateCalls3`

Read (call) functions:

- `SimulateCall`

- `AggregateStatic`

- `TryAggregateStatic`

- `TryAggregateStatic3`

- `CodeLengths`

- `Balances`

- `AddressesData`

## Deployed Smart Contracts

Check out the deployed addresses [here](https://github.com/omnes-tech/multicall-contract/blob/main/README.md#deployments) on different chains.