If you’re reading this article, I believe you are having issues with how to add Polygon to Metamask. Be rest assured that you’ve come to the right place but just before we dive in, let’s take a brief look at what both Polygon and Metamask are.
MetaMask is one of the most widely used cryptocurrency wallets, and while it is primarily based on Ethereum, it does support other networks such as Polygon.
The Ethereum-based crypto wallet is accessible via a browser extension or mobile application, and it can connect to the Binance Smart Chain network and Polygon for use in applications such as OpenSea.
Polygon is a protocol and framework that allows you to create and connect Ethereum-compatible blockchain networks. The protocol is a straightforward platform for Ethereum scaling and infrastructure development.
Previously known as MATIC, it included low-cost gas fees (less than $0.001) and faster network transactions.
How To Add Polygon To Metamask
To interact with the Polygon blockchain, you’ll need a compatible crypto wallet like MetaMask. However, MetaMask does not include Polygon as a network by default. Setting up your browser wallet to connect to Polygon is easy and takes only a few minutes.
There are two ways to add Polygon (MATIC) to Metamask:
- By using Polygonscan
- By manually
How To Add Polygon To MetaMask Via Polygonscan
Below are three basic steps of adding Polygon Network to MetaMask using Polygonscan.
Step 1: Open Polygonscan
Visit the Polygonscan website.
Polygonscan, like Ethereum’s Etherscan, is essentially a blockchain explorer for Polygon. As a result, you can see Polygon addresses, tokens, transactions, and other data.
Step 2: Add Network
Scroll down to the bottom-right corner of the Polygonscan page. A MetaMask icon will be next to a button labeled “Add Polygon Network.”
Now, before you press the “Add Polygon Network” button, ensure you log into your MetaMask account.
Step 3: Confirm The Connection Request
Because MetaMask connects to a variety of dApps, anyone with your email address can attempt to connect to your account. As a result, MetaMask requires users to personally confirm all connection requests.
A MetaMask window will appear. To confirm the connection request, click the “Approve” tab.
That’s how you add Polygon to MetaMask using Polygonscan.
How To Add Polygon To MetaMask Manually
This alternative has four basic steps:
Step 1: Open MetaMask
Open your MetaMask wallet by clicking the MetaMask icon on the top right side of your browser.
Sign in by entering your login details.
Step 2: Add Network
After logging into your wallet, visit the network selection button on the top. Typically, Ethereum is the default network of MetaMask.
Press the tab labeled “Ethereum Mainnet” and click “Add Network.”
After clicking the “Add Network” button, a new browser will open.
Step 3: Enter Polygon Network Details Manually
The new window that opened above contains five empty fields, namely: Network Name, New RPC URL, Chain ID, Currency Symbol, and Blockchain Explorer URL.
Enter the details below in their respective fields:
-
The Network Name – Polygon Mainnet
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The New RPC URL – https://polygon-rpc.com/
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The chain ID – 137
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The Currency Symbol – MATIC
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The Blockchain Explorer URL (optional) – https://polygonscan.com/
Note: Because it is easy to make mistakes when typing the details into the fields, it is best to copy and paste them one by one into their respective fields.
Step 4: Click Save
When you correctly fill in the details, the “Save” button at the bottom turns blue. Click it to save your changes and, as a result, add the Polygon network to MetaMask.
Moreover, your Mainnet network will read Polygon Mainnet.
You can switch between networks by clicking your Mainnet Network menu.
How To Add Polygon to MetaMask Mobile App
Adding Polygon to a MetaMask mobile app differs slightly from the browser extension. Besides, Polygonscan doesn’t have the option of linking the network through the explorer. This is how to go along with it:
Step 1: Open Your MetaMask App
Log into your MetaMask app. You can download the app from Google Play Store if you don’t have one.
Step 2: Visit the Setting Section
After logging into your account, click the three dashes on the upper-left side of your screen.
You will see the “Settings” section on the lower half of your screen.
Click it to open a new window.
Step 3: Add Network
Scrawl down and press the “Networks” menu.
Click “Add Network” then “Custom Networks” to add the Polygon network.
Again, you will see five fields.
Enter the details below in their respective fields:
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The Network Name – Polygon Mainnet
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The New RPC URL – https://polygon-rpc.com/
-
The chain ID – 137
-
The Currency Symbol – MATIC
-
The Blockchain Explorer URL (optional) – https://polygonscan.com/
Step 4: Save Changes
After you enter the above information, the “Add” button at the bottom of the screen will turn blue.
To add Polygon to your wallet, click the button.
That’s all!
Conclusion
So there you have it! How To Add Polygon To Metamask might seem a bit brainstorming but with the right guidance, it could be done within a few minutes. I believe this guide would have helped you with that issue… Kindly leave a comment and let us know how you felt after reading this article.
