🚀 Overview

May 11, 2025 · View on GitHub

0xGasless AgentKit

0xGasless AgentKit lets you build AI agents that can trade, manage funds, and interact with DeFi protocols in natural language.

🚀 Overview
✨ Key Features
📚 Examples
🏗️ Repository Structure
💻 Contributing
📖 Documentation
🔒 Security
📄 License

🚀 Overview

0xGasless AgentKit is a powerful toolkit for building AI agents that can interact with blockchain networks and DeFi protocols. It enables gasless transactions and account abstraction on EVM chains, making it easier to create sophisticated blockchain applications.

Create agents that can:

Execute gasless transactions without holding native tokens
Transfer and trade tokens
Deploy smart contracts
Interact with DeFi protocols
Get wallet details and balances
Create and manage smart accounts

How it works

0xGasless AgentKit leverages ERC-4337 account abstraction to enable gasless transactions:

Configure your agent with a wallet
Use the built-in tools for blockchain interactions
Execute transactions without requiring native tokens for gas
Integrate with any AI framework of your choice

✨ Key Features

Framework-agnostic: Common AI Agent primitives that can be used with any AI framework
Python and Node.js Support: Full support for both Python and TypeScript
Gasless Transactions: Execute transactions without holding native tokens
Account Abstraction: Built on ERC-4337 standard
Multi-Chain Support: Works across major EVM chains:
- BSC (56)
- Avalanche (43114)
- Base (8453)
- Sonic (146)
- Moonbeam (1284)

Supported Onchain Actions:

Getting wallet details and balances
Transferring and trading tokens
Coming Soon:
- Deploying ERC-20 tokens
- Deploying ERC-721 tokens and minting NFTs
- Buying and selling Dex Swap ERC-20 coins
- Wrapping ETH to WETH on Base

📚 Examples

Check out agentkit-langchain/examples for inspiration and help getting started!

Chatbot Typescript: Simple example of a Node.js Chatbot that can perform complex onchain interactions, using OpenAI.

🏗️ Repository Structure

AgentKit is organized as a monorepo that contains multiple packages:

./
├── agentkit-core/
│   └── typescript/
│       ├── BaseActions/
│       │   ├── SendTransaction.ts
│       │   ├── SignMessage.ts
│       │   ├── EncodeFunctionData.ts
│       │   ├── FormatHelpers.ts
│       │   ├── GetBalance.ts
│       │   ├── GetStatusFromUserop.ts
│       │   └── ReadContract.ts
│       └── Actions/
├── agentkit-demo/
│   ├── typescript/
│   └── examples/

Base Actions

Action	Description	File
SendTransaction	Execute blockchain transactions	SendTransaction.ts
SignMessage	Sign messages for authentication	SignMessage.ts
EncodeFunctionData	Encode function calls for smart contracts	EncodeFunctionData.ts
FormatHelpers	Utility functions for data formatting	FormatHelpers.ts
GetBalance	Retrieve token balances	GetBalance.ts
GetStatusFromUserop	Check transaction status	GetStatusFromUserop.ts
ReadContract	Read data from smart contracts	ReadContract.ts

High-Level Actions

Action	Description	File	Base Actions Used
SmartTransfer	Execute gasless token transfers	smartTransferAction.ts	SendTransactions
CheckTransaction	Monitor transaction status	checkTransactionAction.ts	CheckTransactions
GetAddress	Retrieve wallet addresses	getAddressAction.ts	GetAddressActions
GetBalance	Check token balances	getBalanceAction.ts	GetBalance
GetTokenDetails	Fetch token information	getTokenDetailsAction.ts	GetTokenDetails
SmartSwap	Perform token swaps	smartSwapAction/	SwapTransactions

🚀 Quickstarts

📘 Typescript

By use case

Money transmission
- Send and receive payments [SmartTransfer]
- Check transaction status [CheckTransaction]
- Get wallet address [GetAddress]
Token Operations
- Check token balances [GetBalance]
- Get token details [GetTokenDetails]
- Create new tokens [CreateFourmemeToken]
DeFi Operations
- Swap tokens without gas fees
- Wrap ETH to WETH
- Interact with DEX protocols

🛠️ Supported Tools and Frameworks

Tools

Plugin	Tools
Smart Transfer	Execute gasless token transfers
Smart Swap	Perform token swaps without gas
Token Creation	Deploy new tokens
Balance Check	Check token balances
Transaction Monitor	Monitor transaction status
Contract Reader	Read smart contract data

Common Use Cases

Use Case	Required Actions	Description
Token Transfer	GetAddress, GetBalance, SmartTransfer, CheckTransaction	Complete flow for transferring tokens
Token Creation	CreateFourmemeToken, GetTokenDetails	Deploy and verify new tokens
Token Swap	GetBalance, SmartSwap, CheckTransaction	Swap tokens with gasless execution
Balance Check	GetAddress, GetBalance	Check balances for any token
Transaction Monitoring	CheckTransaction	Monitor transaction status