qrcoin
Enables participation in QR Coin auctions on Base, allowing users to bid on QR codes to display URLs.
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Security score
The qrcoin skill was audited on Feb 16, 2026 and we found 16 security issues across 2 threat categories. Review the findings below before installing.
Categories Tested
Security Issues
medium line 36
Curl to non-GitHub URL
SourceSKILL.md
| 36 | curl -s -X POST https://mainnet.base.org \ |
medium line 49
Curl to non-GitHub URL
SourceSKILL.md
| 49 | curl -s -X POST https://mainnet.base.org \ |
medium line 59
Curl to non-GitHub URL
SourceSKILL.md
| 59 | curl -s -X POST https://mainnet.base.org \ |
medium line 65
Curl to non-GitHub URL
SourceSKILL.md
| 65 | curl -s -X POST https://mainnet.base.org \ |
low line 4
External URL reference
SourceSKILL.md
| 4 | metadata: {"clawdbot":{"emoji":"📱","homepage":"https://qrcoin.fun","requires":{"bins":["curl","jq"]}}} |
low line 9
External URL reference
SourceSKILL.md
| 9 | Participate in [QR Coin](https://qrcoin.fun) auctions on Base blockchain. QR Coin lets you bid to display URLs on QR codes — the highest bidder's URL gets encoded when the auction ends. |
low line 29
External URL reference
SourceSKILL.md
| 29 | > **Note**: The examples below use `https://mainnet.base.org` (public RPC). You can substitute your own RPC endpoint if preferred. |
low line 36
External URL reference
SourceSKILL.md
| 36 | curl -s -X POST https://mainnet.base.org \ |
low line 49
External URL reference
SourceSKILL.md
| 49 | curl -s -X POST https://mainnet.base.org \ |
low line 59
External URL reference
SourceSKILL.md
| 59 | curl -s -X POST https://mainnet.base.org \ |
low line 65
External URL reference
SourceSKILL.md
| 65 | curl -s -X POST https://mainnet.base.org \ |
low line 100
External URL reference
SourceSKILL.md
| 100 | calling createBid(329, "https://example.com", "MyName") |
low line 114
External URL reference
SourceSKILL.md
| 114 | calling contributeToBid(329, "https://grokipedia.com/page/debtreliefbot", "MerkleMoltBot") |
low line 153
External URL reference
SourceSKILL.md
| 153 | - **Platform**: https://qrcoin.fun |
low line 154
External URL reference
SourceSKILL.md
| 154 | - **Auction Contract**: [BaseScan](https://basescan.org/address/0x7309779122069EFa06ef71a45AE0DB55A259A176) |
low line 155
External URL reference
SourceSKILL.md
| 155 | - **USDC on Base**: [BaseScan](https://basescan.org/token/0x833589fCD6eDb6E08f4c7c32D4f71b54bdA02913) |
Scanned on Feb 16, 2026
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