Kite Agent Smart Wallet Permissionless Protocol

Create and manage modular, permissioned smart wallets for AI agents with session keys and spending limits on the Kite AI network.

Kite AI Agent Smart Wallet Permissionless Protocol

Version: 1.0.0 Build on Kite AI Testnet Smart wallet protocol for AI agents with modular architecture

Overview

Kite AI Agent Wallet Protocol enables AI agents to create and manage smart wallets on Kite AI network. Inspired by Biconomy Nexus design, this protocol provides extensible, secure wallet infrastructure for autonomous AI agents.

Architecture

text

┌─────────────────────────────────────────────────────────────┐
│              AgentSmartWalletFactory                         │
│         (Wallet Factory - Batch Creation)                   │
└─────────────────────┬───────────────────────────────────────┘
                      │
                      ▼
┌─────────────────────────────────────────────────────────────┐
│              AgentSmartWallet                                │
│  - owner: Human user (root authority)                      │
│  - agent: AI agent (delegated authority)                  │
│  - sessionKeys: Temporary keys (automation)                 │
└─────────────────────┬───────────────────────────────────────┘
                      │
          ┌───────────┴───────────┐
          ▼                       ▼
┌─────────────────┐    ┌─────────────────┐
│SpendingLimit    │    │SessionKey       │
│Module           │    │Module           │
└─────────────────┘    └─────────────────┘

Core Features

• 🔐 Session Keys - Temporary authorization keys with fine-grained permissions
• 💰 Spending Limits - Programmable transaction limits
• 🧩 Modular Architecture - Extensible module system
• 🔄 Iterative Capability - Support for upgrades and new modules

Security Features

1. Layered Permissions: Owner > Agent > Session Key
2. Limit Protection: Transactions cannot exceed set limits
3. Revocable: Owner can revoke session keys anytime
4. Module Isolation: Functional modules can be replaced

Deployed Contracts (Testnet)

Contract	Address
ModuleRegistry	0xfdf654b7dDbdFf0C7ec9017Aece166a75a5197B5
SpendingLimitModule	0x00E593eA476DfC0b22d9DF0A8fe436e5323Ae05F
SessionKeyModule	0x5b6C45EC7C9d7C688413d6bB2CC3B0A35f5B79B8
AgentSmartWalletFactory	0x0fa9F878B038DE435b1EFaDA3eed1859a6Dc098a

Network Configuration

Testnet (Ozone)

• Chain ID: 2368
• RPC: https://rpc-testnet.gokite.ai
• Explorer: https://testnet.kitescan.ai
• Faucet: https://faucet.gokite.ai

Mainnet

• Chain ID: 2366
• RPC: https://rpc.gokite.ai
• Explorer: https://kitescan.ai

Usage

1. Create Wallet

javascript

const factory = await ethers.getContractFactory("AgentSmartWalletFactory");
const wallet = await factory.createWallet(agentAddress, ethers.utils.parseEther("1"));

2. Add Session Key

javascript

const wallet = await ethers.getContractAt("AgentSmartWallet", walletAddress);
await wallet.addSessionKey(
    sessionKeyAddress,      // Agent's session key
    ethers.utils.parseEther("0.1"), // Limit
    [bytes4("0x...")]     // Allowed function selectors
);

3. Agent Executes Transaction

javascript

// Agent uses session key to execute
await wallet.executeWithSessionKey(
    encodedData,  // (target, value, callData)
    signature     // Owner signature
);

Expandability

Protocol supports:

• Add new modules (TimeLock, MultiSig)
• Upgrade wallet logic
• Cross-chain compatibility (Via Protocol Bridge)

References

• Kite AI Docs
• Biconomy Nexus
• ERC-4337
• ERC-7579

---

Version History

• v1.0.0 (2026-02-25): Initial deployment on Kite AI Testnet