NorthernPay Wallet Integration Guide

Learn how to add NorthernPay to your Metamask wallet or trade it on Uniswap.

💳 Add NorthernPay to Metamask (Windows/Mac)

Step 1: Install the Metamask browser extension or download the Metamask mobile app.
Step 2: Create a new wallet or import your existing one. Write down your 12-word seed phrase and store it offline.
Step 3: Switch to the Polygon Mainnet in Metamask. If it’s not there:
- Go to Settings → Networks → Add Network
- Enter: - Network Name: Polygon Mainnet - RPC URL: https://polygon-rpc.com - Chain ID: 137 - Currency Symbol: NPY - Block Explorer: https://polygonscan.com
Step 4: Click Import Tokens → Custom Token → paste the NorthernPay contract address: 0xa6cC027c3Bba1793B53b626974Ba1f38321F356b

Step 1: Go to Uniswap and connect your wallet.
Step 2: In the “Select a token” field, paste the contract address: 0xa6cC027c3Bba1793B53b626974Ba1f38321F356b
Step 3: Confirm import and start swapping POL or other tokens for NorthernPay.