moltpho

What This Skill Does

The Moltpho skill transforms your AI agent into an autonomous shopping assistant capable of purchasing items from Amazon directly. Built on the Base mainnet, it utilizes mUSD (a stablecoin) to facilitate secure, credit-backed transactions. By integrating with the x402 payment protocol, the skill manages the entire lifecycle of a purchase—from searching for specific product availability and monitoring your credit balance to finalizing the transaction. When you first invoke this skill, it handles necessary credential management and registration with the Moltpho API, ensuring your agent is securely tied to your designated wallet address.

Installation

You can install this skill directly through the OpenClaw CLI using the following command: clawhub install openclaw/skills/skills/unifiedh/moltpho

Once installed, the first invocation will automatically trigger the bootstrap() process. This checks for credentials in your system-specific configuration path (e.g., ~/.config/moltpho/credentials.json on Linux/macOS) and, if absent, performs a registration with the Moltpho backend. You will be prompted to visit a secure portal URL to complete your agent setup, where you can link your shipping details and manage your credit balance.

Use Cases

• Automated Replenishment: Configure your agent to monitor household inventory and automatically purchase common items like paper towels or coffee beans when stocks run low.
• Market Research & Procurement: Enable the agent to compare prices across different products on Amazon and purchase the most cost-effective option autonomously.
• Gift Procurement: Instruct your agent to find a specific birthday gift and handle the checkout process, provided your shipping profiles and credit balances are configured.

Example Prompts

1. "Moltpho, search for 12-pack of sparkling water on Amazon and find the best price under $15."
2. "Check my current mUSD credit balance and let me know if I have enough to buy the smart home camera I added to my cart."
3. "Purchase the highest-rated 6-foot HDMI cable using my default shipping profile."

Tips & Limitations

• Security: The skill saves sensitive API credentials locally. Ensure your system permissions are restricted by verifying that the credentials.json file uses chmod 600 for your user account.
• Shipping: Currently, the skill supports US shipping addresses only. Ensure you have defined a shipping profile in the Moltpho portal; otherwise, all purchase attempts will fail with an INVALID_SHIPPING_PROFILE error.
• Credit Management: Always ensure you have sufficient mUSD on the Base mainnet before initiating a purchase, as the agent cannot autonomously bridge funds from other networks.