🦊 MetaMask Smart Accounts Kit Skill

An OpenClaw agent skill for building Web3 applications with the MetaMask Smart Accounts Kit.

What's This?

This skill gives your AI agent deep knowledge of:

• ERC-4337 Smart Accounts — Programmable wallets with recovery, multisig, and batched transactions
• Delegation Framework (ERC-7710) — Grant scoped permissions with caveats and restrictions
• Advanced Permissions (ERC-7715) — Request permissions through MetaMask with human-readable confirmations
• Gas Abstraction — Paymasters, gasless transactions, pay fees in any token

Installation

Via ClawHub (easiest)

clawhub install smart-accounts-kit

Via Git

cd ~/.openclaw/workspace/skills
git clone https://github.com/smartgator/smart-accounts-kit-skills.git

Manual

Download and extract to your OpenClaw skills directory.

Structure

smart-accounts-kit-skills/
├── SKILL.md                    # Main skill file (quick reference)
├── references/
│   ├── smart-accounts.md       # Account creation, implementations, signers
│   ├── delegations.md          # Delegation lifecycle, scopes, caveats
│   └── advanced-permissions.md # ERC-7715 permissions via MetaMask
├── LICENSE
└── README.md

Usage

Once installed, your OpenClaw agent can help you:

• Create and deploy smart accounts (Hybrid, Multisig, EIP-7702)
• Build delegation chains with spending limits and time restrictions
• Implement gasless transactions with paymasters
• Request advanced permissions through MetaMask Flask
• Write secure Web3 code with proper caveat enforcement

Just ask your agent about smart accounts, delegations, or permissions — it'll know what to do.

Compatibility

• MetaMask Smart Accounts Kit: v0.3.0
• Delegation Framework: v1.3.0
• Standards: ERC-4337, ERC-7710, ERC-7715, ERC-7579

Examples

Ask your agent things like:

"Create a smart account with passkey support"

"Set up a delegation that allows spending 100 USDC over 7 days"

"How do I implement gasless transactions with a paymaster?"

"Build a subscription system using periodic delegations"

Community Contributions

Patterns discovered through production use:

• Parallel nonce patterns for high-throughput backend services
• Backend delegation redemption for keeper automation and scheduled execution
• Session account flows for automated agent services

Have a pattern from your deployment? Open an issue and share your learnings.

Resources

• MetaMask Smart Accounts Kit Docs
• OpenClaw
• ERC-4337 Specification

License

MIT — see LICENSE

---

Built with 🐊 by Smart Gator