Submit Limit Order
Submit a UniswapX Dutch auction limit order. Use when user wants to set a limit price, get MEV-protected execution, or submit an order that fills at the best available price. No gas cost until filled.
Why use this skill?
Optimize your trading with the Submit Limit Order skill for OpenClaw. Execute MEV-protected, gasless Dutch auction trades on UniswapX seamlessly.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/wpank/submit-limit-orderWhat This Skill Does
The Submit Limit Order skill enables OpenClaw AI to facilitate gasless trading via UniswapX. Instead of traditional limit orders that consume gas for placement, this skill utilizes a Dutch auction mechanism. When a user submits an order, the price begins at a specified baseline and decays over a set duration, ensuring the order fills at the best available price while remaining protected against MEV (Maximal Extractable Value). The transaction costs are deferred until the order is actually filled, making it a highly efficient tool for capital-preserving trade management.
Installation
To integrate this capability into your OpenClaw agent, execute the following command in your terminal:
clawhub install openclaw/skills/skills/wpank/submit-limit-order
Ensure that your environment has the necessary permissions to interface with the UniswapX protocol and that your agent has access to the required wallet configuration for signing off-chain orders.
Use Cases
This skill is ideal for sophisticated market participants who want to avoid the "sandwich attacks" common on standard DEXs. It is particularly useful for:
- Entering positions at specific price levels without paying gas fees upfront.
- Offloading volatile assets during periods of high gas congestion.
- Ensuring optimal execution quality by leveraging MEV-protected Dutch auctions.
- Automating exit strategies where the user has a clear target price in mind but does not want to constantly monitor market fluctuations.
Example Prompts
- "Set a limit order to sell 500 UNI for USDC if the price reaches $8.50, expiring in 1 hour."
- "Buy 2 ETH using my WETH holdings, limit price is $3,200, valid for the next 30 minutes."
- "Submit a UniswapX order to swap 1000 USDC to WBTC with a limit of 0.015 BTC per 1000 USDC."
Tips & Limitations
- Gasless Advantage: Remember that no gas is paid until the trade is matched. However, you must ensure you have enough funds for the swap when the order is eventually filled.
- Pricing Strategy: Since the price decays over time, choose your expiry duration wisely. A short expiry might result in an unfilled order if market volatility is high.
- Support: Always verify that the target blockchain supports UniswapX via the
get_quotefunction before attempting execution. If a chain is not supported, the skill will notify you to use a standard swap instead.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-wpank-submit-limit-order": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: external-api
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