How to Add or Remove Tokens in MetaMask

Dear Bankless Nation,

Welcome to another tutorial. Today, we'll learn how to configure MetaMask to display additional tokens, enabling you to check balances, send, or swap tokens directly from your wallet interface.

Key Objectives

• Add or remove tokens in MetaMask to view balances, send, or swap assets.
• Prerequisites: MetaMask wallet installed as a browser extension and connected to the desired network (e.g., Polygon).

Difficulty: Beginner
Execution Time: 10 minutes
ROI: Master a foundational skill for managing crypto wallets!

Why Tokens Might Not Appear

If a token balance isn’t visible in MetaMask, it’s likely because:

1. Your wallet isn’t connected to the correct network.
2. The token hasn’t been added for display.

Pro Tip: Verify holdings using a block explorer (e.g., Polygonscan) by entering your public address.

Part I: Adding Tokens

Method 1: Auto-Add Common Tokens (e.g., USDC on Polygon)

1. Unlock MetaMask and ensure you’re on the correct network (e.g., Polygon).
2. Scroll to the bottom of the assets list and click "Import tokens."
3. Search for the token symbol (e.g., USDC), select it, and click "Next."
4. Confirm by clicking "Import tokens."

Method 2: Manual Custom Token Addition (e.g., BANK Token)

1. Navigate to "Import tokens" → "Custom token."

2. Enter:

   • Token Contract Address: 0xDB7Cb471dd0b49b29CAB4a1C14d070f27216a0Ab (for BANK).
   • Symbol: BANK.
   • Decimals: 18.
3. Click "Add Custom Token" and confirm.

👉 Need a reliable wallet? Explore MetaMask integrations

Part II: Removing Tokens

To hide a token (e.g., BANK):

1. Select the token in MetaMask.
2. Click the three dots (⋮) → "Hide [TOKEN]."
3. Confirm.

Note: Hidden tokens can be re-added later.

Part III: Alternative Methods

1. Block Explorers (e.g., Polygonscan)

• Visit the token’s page (e.g., BANK on Polygonscan).
• Click "Add Token to Web3 Wallet."

2. Price Trackers (e.g., CoinMarketCap)

• Navigate to the token’s page, select the network, and follow prompts to add to MetaMask.

3. DApps (e.g., PoolTogether)

• Some DApps auto-prompt to add liquidity pool tokens (e.g., PTaUSDC).

FAQs

Q1: Is manually adding tokens safe?

A: Only add tokens from trusted sources. Verify contract addresses via official project docs or block explorers.

Q2: Can I remove a token permanently?

A: Hiding only removes visibility. Re-add anytime via the original process.

Q3: Why isn’t my token balance updating?

A: Ensure MetaMask is connected to the correct network and refresh the page.

👉 Optimize your wallet security today

Final Notes

• Always double-check contract addresses.
• Revoke token approvals for unused contracts (covered in advanced tutorials).

Next Up: Learn about gas fees, spending limits, and Ledger hardware wallet integration!

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