A powerful AI-driven trading interface for executing cross-chain token operations across EVM and Solana networks using Particle Network.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install universal-trading
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install universal-trading using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Universal Trading?
The Universal Trading skill enables developers and traders to manage assets seamlessly across multiple blockchains through a unified interface. By leveraging the Particle Network Universal Account SDK, this skill simplifies complex cross-chain interactions, allowing for unified liquidity and account management. It is one of the most versatile Openclaw Skills for those looking to automate decentralized finance operations without manually switching between wallets or networks.
Whether you are building an automated trading bot or need a reliable CLI for quick asset swaps, this skill provides the necessary abstractions for secure and efficient execution. It handles everything from initial account setup to real-time transaction monitoring, ensuring a robust developer experience when interacting with Openclaw Skills.
Universal Trading Use Cases
- Automating token swaps between Solana and various EVM chains like BSC or Arbitrum.
- Setting up a Universal Account for unified cross-chain asset management.
- Executing trades with advanced slippage protection and MEV tips on Solana.
- Monitoring transaction status and wallet balances via WebSockets for real-time updates.
- Implementing high-frequency trading logic using Openclaw Skills scripts.
How Universal Trading Works
- The skill initializes a Universal Account by either generating a new private key or importing an existing one into the environment.
- Users select a specific trading operation such as buy, sell, or convert for a target chain and token address.
- The skill prepares the transaction using Particle Network's infrastructure, applying user-defined slippage and gas configurations.
- Once submitted, the skill enters a polling loop to track the transaction ID until a final SUCCESS or FAILED status is confirmed.
- Real-time data is optionally streamed via WebSockets to provide immediate feedback on asset changes or status updates.
Universal Trading Setup
To begin using this skill within your Openclaw Skills environment, run the initialization script to set up your Universal Account:
bash ./scripts/init.sh new
If you prefer to import an existing wallet, use the following command:
bash ./scripts/init.sh import <YOUR_PRIVATE_KEY>
Your configuration and private key will be stored in universal-account-example/.env. Ensure you have Node.js and npm installed to run the underlying TypeScript examples.
Universal Trading Data Schema & Taxonomy
| Component | Description |
|---|---|
| .env | Contains the PRIVATE_KEY and environment variables for the Universal Account. |
| examples/ | Directory containing TypeScript scripts for various trading operations. |
| scripts/ | Contains utility shell scripts for initialization, transaction checking, and slippage management. |
| transactionId | A unique identifier for every on-chain operation used for tracking and status polling. |
Universal Trading Advanced Features
- Dynamic Slippage & Auto-Retry: Automatically adjusts slippage across multiple attempts to ensure trade execution in volatile markets.
- MEV Protection: Support for Jito tips on Solana to protect against front-running and improve transaction inclusion rates.
- Unified Gas: Option to use PARTI tokens for gas across different chains using the universalGas flag.
- WebSocket Monitoring: High-performance tracking of user assets and transaction status for responsive Openclaw Skills applications.
SKILL.md
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