Getting Started
This quickstart guide is intended for users who wish to use the Global Trust Network (GTN) or Stability Testnet through browser extensions. In this example, we will use MetaMask, the most popular browser extension for interacting with blockchains.
MetaMask Configuration
MetaMask allows users to interact with the Global Trust Network or Stability Testnet easily. Here's how to set it up:
1. Installing MetaMask
If you haven't already, install MetaMask for your browser from the official MetaMask website.
2. Sign Up For An API Key
Step 1 - Navigate to Stability Portal and click the `Login | New User' button.
Step 2 - Select Your Preferred Registration
On this screen, select your preferred method of registration. For this tutorial, we will be following the Google sign-in path. You may also similarly log in via Email, GitHub, Magiclink, or directly through Metamask.
It is important to note that registrations through Metamask or Magiclink do not provide a dedicated API Key. Without an API Key, you will not be able to perform transactions on Global Trust Network (GTN) and Stability Testnet. To receive an API Key, you must register using either GitHub, Google, or Email.
If you opt to register via email, ensure you can verify your email address.
Step 3 - Select Your Preferred Network
Using the dropdown menu on the top right, select the network you wish to generate an API Key on.
Step 4 - Click the Create New API Key Button
Step 5 - Congrats! You've created an API Key.
To view your personal RPC URL, click the Info button.
Here, you will find your personal RPC URL.
3a. Add Network Automatically to Metamask + Other Compatible Wallets
To add your custom RPC to your browser extension wallet, which will allow you to use Global Trust Network or Stability Testnet, click the Metamask Fox Logo next to your API Key. This will work with Metamask as well as many other browser extension based wallets.
If you are not able to add the network to your wallet, you may have to add the network manually. Follow the instructions below.
3b. Add Network Manually to Metamask
In the event you are unable to add your wallet automatically via clicking the Metamask Fox Logo above, or you wish to add the network manually, simply follow the steps below.
Step 1 - Navigate to Settings in Metamask.
Step 2 - Click on the Networks tab.
Step 3 - Click the Add a network button.
Step 4 - Click the Add a network manually text link.
Step 5 - Go to the Stability Account Manager and copy your API Key.
Step 6 - Fill out the network settings using the details below. Be sure to replace the YOUR_API_KEY with your own API Key. Afterward, click Save.
| Property | Global Trust Network | Stability Testnet |
|---|---|---|
| Network Name | Global Trust Network | Stability Test Net |
| New RPC URL | https://rpc.stabilityprotocol.com/zgt/YOUR_API_KEY | https://rpc.testnet.stabilityprotocol.com/zgt/YOUR_API_KEY |
| Chain ID | 101010 | 20180427 |
| Currency Symbol | FREE | FREE |
| Block Explorer URL | https://stability.blockscout.com/ | https://stability-testnet.blockscout.com/ |
4. Configure your Metamask for Zero Fees
Transactions submitted to Stability require the max base fee and priority fee to be set to zero. For the your first transaction, you will have to manually set these values to zero. It is advised that you save these values as the default setting for our network.
On your first transaction, A MetaMask popup will appear to confirm the transaction. Click the pencil icon in the estimated fee box.
This will allow you to customize Metamask for zero gas transactions. Click the advanced gas fee icon. Set your Max Base Fee and Priority Fee to zero. Click the Save these values as my default... checkbox to avoid having to manually set the gas in the future.
5. Complete!
You're now connected to our blockchain network and ready to make transactions or interact with smart contracts!