qrcoin
Interact with QR Coin auctions on Base. Use when the user wants to participate in qrcoin.fun QR code auctions — check auction status, view current bids, create new bids, or contribute to existing bids. QR Coin lets you bid to display URLs on QR codes; the highest bidder's URL gets encoded.
Why use this skill?
Easily participate in QR Coin auctions on Base. Monitor token status, check reserve prices, and manage your USDC bids with this automated OpenClaw skill.
Install via CLI (Recommended)
clawhub install openclaw/skills/skills/ktaesthetix/qrcoinWhat This Skill Does
The qrcoin skill provides a dedicated interface for interacting with the QR Coin auction platform on the Base network. QR Coin allows users to bid for the opportunity to display specific URLs on generated QR codes. The core mechanism involves an auction system where the highest bidder at the end of a ~24-hour window successfully encodes their chosen URL into the tokenized QR code. This skill enables users to seamlessly monitor auction status, check current bidding requirements, and execute transactions using USDC. By abstracting the complexity of contract interaction, such as handling function signatures for creating new bids (requiring ~11.11 USDC) or contributing to existing bids (requiring ~1.00 USDC), the skill allows for effortless participation in the Base blockchain ecosystem.
Installation
To integrate this skill into your OpenClaw environment, execute the following command in your terminal:
clawhub install openclaw/skills/skills/ktaesthetix/qrcoin
Ensure that you have your wallet configured for the Base network and that you have sufficient USDC available to cover your bids, as well as native ETH for gas fees.
Use Cases
- Participating in Auctions: Automate the process of placing new bids on active QR slots.
- Market Monitoring: Stay informed about when current auctions conclude by querying the
currentTokenIdand corresponding auction end times. - Portfolio Strategy: Track how many bids you have contributed to specific tokens and decide whether to increase your position to remain the highest bidder.
- Asset Management: Use the skill to verify current reserve requirements, ensuring you have enough liquidity before initiating a transaction.
Example Prompts
- "What is the current active token ID for the QR Coin auction on Base?"
- "Check the current reserve prices for both new bids and contributions on the QR Coin contract."
- "I want to participate in the latest QR auction. What is the current end time for token 329, and how much USDC do I need to contribute to my existing bid?"
Tips & Limitations
- Approval Requirement: Remember that you must approve the auction contract address
0x7309779122069EFa06ef71a45AE0DB55A259A176to spend your USDC before you can place your first bid. - Gas Fees: Always ensure you have sufficient ETH on the Base network, as all interactions involve on-chain transactions.
- Token ID Lifecycle: Always fetch the latest token ID via the smart contract before attempting to place a bid, as old IDs will no longer be valid for active auctions.
- Slippage and Timing: Since auctions are time-sensitive, monitor the end-time status frequently to avoid missing the closing window.
Metadata
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Find the right skillPaste this into your clawhub.json to enable this plugin.
{
"plugins": {
"official-ktaesthetix-qrcoin": {
"enabled": true,
"auto_update": true
}
}
}Tags(AI)
Flags: external-api, code-execution