RugGuard is a Chrome extension and on-chain tool that helps users analyze Solana tokens before interacting with them.
It provides instant insights into token safety, liquidity, and ownership to protect traders from scams and rug pulls.
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Live Token Scans
Instantly fetch token metadata, holder distribution, and liquidity info directly from the Solana blockchain. -
Red Flag Detection
Alerts users about common rug indicators such as revoked mint authority, low liquidity, or suspicious ownership. -
Seamless dev.fun Integration
RugGuard can be linked to any dev.fun coin or app, giving users one-click access to safety checks. -
In-Browser Extension
Works as a Chrome extension for quick checks while browsing pump.fun, dev.fun, or any Solana token page.
- Install RugGuard as a Chrome extension.
- When you visit a token page, RugGuard automatically queries Solana on-chain data.
- An analysis panel shows:
- Safety score
- Liquidity pool status
- Mint authority status
- Holder distribution
- Use this information to make safer trading decisions.
RugGuard pulls live data from Solana to ensure all analysis is transparent and verifiable.
Every safety check relies on on-chain state (e.g., liquidity ownership, token supply, mint authority).
- Clone or download this repository.
- Unzip the folder if necessary.
- Open Chrome and go to: chrome://extensions/
- Enable Developer mode (toggle in the top-right).
- Click Load unpacked and select the unzipped RugGuard folder.
- RugGuard will now appear in your list of extensions.
- Blockchain: Solana
- Frontend: JavaScript / Chrome Extension APIs
- Backend: Solana RPC queries & on-chain data parsing
- Integration: dev.fun platform
We welcome contributions!
- Fork this repo
- Create a new branch (
feature/your-feature) - Submit a pull request
This project is licensed under the MIT License.