How to connect Coinbase Wallet to OpenSea

Coinbase Wallet connects to OpenSea for seamless NFT trading, requiring ETH for gas fees and using the app’s built-in browser.

Jul 18, 2025 at 07:42 am

Understanding Coinbase Wallet and OpenSea Integration

Coinbase Wallet is a self-custodial wallet that allows users to store, manage, and interact with various cryptocurrencies and decentralized applications (dApps). OpenSea, on the other hand, is the largest non-fungible token (NFT) marketplace where users can buy, sell, and trade digital collectibles. Connecting Coinbase Wallet to OpenSea enables seamless NFT transactions and management.

Before proceeding with the connection, ensure you have a verified Coinbase account and have downloaded the Coinbase Wallet app. You must also have some Ethereum (ETH) in your wallet to cover gas fees when interacting with OpenSea.

Step-by-Step Guide to Connect Coinbase Wallet to OpenSea

To successfully connect your Coinbase Wallet to OpenSea, follow these steps:

• Open the Coinbase Wallet app on your mobile device.
• Tap on the Browser tab at the bottom of the screen.
• In the search bar, type opensea.io and press Go.
• Once the OpenSea homepage loads, tap on the Profile icon (top right corner).
• Select "Connect Wallet" from the dropdown menu.
• From the list of wallet options, choose "Coinbase Wallet".
• A prompt will appear asking for permission to connect your wallet.
• Confirm the connection by tapping "Connect" on the Coinbase Wallet app.

After completing these steps, your Coinbase Wallet will be linked to your OpenSea account, allowing you to browse, buy, and sell NFTs directly from your wallet.

Verifying the Connection on OpenSea

Once you've connected your wallet, it's essential to verify the connection to ensure everything is working correctly.

• Navigate to your OpenSea profile.
• Click on "My Profile" or "Account Settings".
• Look for the connected wallet address under the wallet section.
• Confirm that the address matches the one in your Coinbase Wallet.

If the addresses match, your wallet is successfully connected. If not, disconnect and reconnect following the earlier steps.

Transferring ETH and NFTs Between Coinbase Wallet and OpenSea

Before engaging in any NFT transactions on OpenSea, ensure your Coinbase Wallet has sufficient Ethereum (ETH) to cover gas fees. Gas fees are required for blockchain transactions and can fluctuate based on network congestion.

To transfer ETH from your Coinbase account to your Coinbase Wallet:

• Open the Coinbase app.
• Tap on the Wallet section.
• Select "Send" or "Transfer".
• Choose "Coinbase Wallet" as the destination.
• Enter the amount of ETH you want to transfer.
• Confirm the transaction using your Coinbase Wallet.

Once the ETH is in your Coinbase Wallet, you can use it to purchase NFTs on OpenSea or pay for listing and minting fees.

Managing NFTs and Disconnecting Your Wallet

After connecting your Coinbase Wallet to OpenSea, you can manage your NFTs directly from the platform.

• To view your NFTs, go to your OpenSea profile.
• All NFTs associated with your Coinbase Wallet address will appear in your collection.
• You can list NFTs for sale, make offers, or accept bids using your connected wallet.

If you wish to disconnect your wallet from OpenSea:

• Go to your OpenSea profile.
• Click on "Disconnect Wallet".
• Confirm the action in your Coinbase Wallet app.

Keep in mind that disconnecting your wallet will not delete your NFTs or listings but will prevent further transactions until you reconnect.

Frequently Asked Questions

Q: Can I connect multiple Coinbase Wallets to OpenSea?

A: OpenSea allows you to connect multiple wallets, including multiple Coinbase Wallets, but you can only interact with one wallet at a time. To switch between wallets, disconnect the current one and connect the new one.

Q: Why is Coinbase Wallet not showing up on OpenSea?

A: Ensure you're using the Coinbase Wallet browser and not the main Coinbase app. Also, check if you're on the correct network (Ethereum Mainnet) within your wallet settings.

Q: Can I use Coinbase Wallet on desktop to connect to OpenSea?

A: Yes, you can use Coinbase Wallet extension on desktop browsers like Chrome. Install the Coinbase Wallet browser extension, log in, and follow the same steps as on mobile to connect to OpenSea.

Q: Is it safe to connect Coinbase Wallet to OpenSea?

A: Yes, it’s safe as long as you use the official Coinbase Wallet app or extension and ensure you're on the legitimate OpenSea website. Never share your wallet recovery phrase or approve unauthorized transactions.