Vincent - A wallet for agents

What This Skill Does

Vincent is an advanced, non-custodial wallet solution specifically architected for autonomous AI agents operating within the EVM ecosystem. Unlike traditional wallet implementations that expose private keys to the local machine, Vincent acts as a secure intermediary layer. It leverages ZeroDev smart accounts to manage transactions server-side, ensuring that the agent remains 'keyless' while maintaining full operational capabilities. The core philosophy of Vincent is the 'policy-first' model: you define spending limits, allowed smart contract interactions, and approval thresholds in the Vincent dashboard, and the agent executes within those constraints. If an agent attempts an action that exceeds its permissions, the Vincent server intercepts the request and routes it to you for manual approval via Telegram.

Installation

To integrate Vincent into your OpenClaw agent, execute the following command in your terminal: clawhub install openclaw/skills/skills/glitch003/agentwallet Once installed, the skill automatically handles the initialization process. Upon first run, the agent will contact the heyvincent.ai API to create its dedicated smart account. The resulting scoped API key is persisted securely in your local configuration directory, requiring no manual environment variable setup or key management on your part.

Use Cases

Vincent is designed for developers who need to empower their agents to interact with decentralized finance (DeFi) protocols autonomously. Common use cases include:

• Automated Portfolio Management: Allowing agents to rebalance assets or swap tokens based on market signals.
• Smart Contract Interfacing: Enabling agents to stake tokens, deposit into liquidity pools, or claim rewards in response to protocol events.
• Human-in-the-loop Trading: Deploying agents to manage liquidity or execute transactions that require real-time human verification for security.
• On-chain Payments: Allowing the agent to settle accounts or process micropayments for services rendered.

Example Prompts

• "Vincent, check the balance of my wallet and let me know if I have enough ETH to swap for 100 USDC."
• "Transfer 0.05 ETH to 0x71C7656E... and notify me when the transaction is confirmed on-chain."
• "Create a new wallet and provide me with the public address so I can fund it for upcoming agent operations."

Tips & Limitations

• Safety First: Always set conservative spending limits in the Vincent dashboard before letting an agent perform live trades.
• Policy Gating: Remember that Vincent is designed to handle the complexity of transaction signing; the security logic resides in the policies you define, not in the agent's code itself.
• Scope: The agent cannot access assets outside of the specific smart account it controls, providing a robust sandbox environment.
• Revocation: You can revoke the agent's API key instantly through the dashboard at any time, instantly halting all autonomous activity.