DAI is a decentralized stablecoin pegged 1:1 to the US Dollar (USD), ranking as the fourth-largest stablecoin by market capitalization. Developed by MakerDAO on the Ethereum blockchain, DAI is also available on multiple EVM-compatible networks like Polygon, Binance Smart Chain (BSC), Fantom, and Avalanche.
Metamask, the leading non-custodial crypto wallet, supports DAI across these networks. This guide covers step-by-step methods to add DAI to Metamask on Ethereum and alternative blockchains.
Quick Guide: Adding DAI to Metamask
- Open Metamask (extension/app) and unlock your wallet.
- Select Ethereum Mainnet (or another compatible network).
- Click [Import tokens] at the bottom.
- Search for DAI or paste its contract address.
- Confirm and click [Import token].
Detailed Step-by-Step Instructions
Adding DAI on Ethereum (ERC-20)
- Unlock Metamask: Enter your password/biometrics.
- Select Ethereum Mainnet: Ensure it’s the active network.
Import DAI:
- Click [Import tokens] → Search "DAI".
- Select Dai Stablecoin (DAI) from the list.
- Confirm and view your DAI balance under "Assets".
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Adding DAI on Other Networks
1. Polygon (MATIC) Network
- Contract Address: Copy from CoinMarketCap.
Steps:
- Switch to Polygon Mainnet in Metamask.
- Paste DAI’s contract address in "Import tokens".
- Click [Add Custom Token].
2. Binance Smart Chain (BEP-20)
- Contract Address: Locate via CoinMarketCap.
Steps:
- Select BSC Mainnet.
- Import token using DAI’s BSC contract address.
3. Fantom & Avalanche
- Follow similar steps, ensuring the correct network is selected before importing DAI’s contract address.
FAQ Section
Q: Can I buy DAI directly on Metamask?
A: No. Purchase DAI on exchanges like Binance or OKX, then transfer it to your Metamask wallet.
Q: Why isn’t DAI appearing after import?
A: Double-check the contract address and ensure the correct network is selected.
Q: Which network has the lowest fees for DAI transfers?
A: Polygon or BSC typically offer lower gas fees than Ethereum.
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Final Tips
- Always verify contract addresses from trusted sources like CoinMarketCap or Etherscan.
- Use Ethereum for DeFi but consider cheaper networks (e.g., Polygon) for frequent transactions.
- Keep a small amount of native tokens (e.g., MATIC, BNB) for gas fees.
With these steps, you’ve mastered adding DAI to Metamask across multiple blockchains!