If you have a MetaMask wallet now you have an PFTL one.
Securely manage your PFT and interact with PFTL-based DApps directly from MetaMask.
The Post Fiat SNAP expands on PFT Ledger for MetaMask by enabling support for multiple wallets which may be imported using Family Seeds.

The PFT Ledger for MetaMask is an extension that allows users to interact with the PFT Ledger (PFTL) directly from their MetaMask wallet. This Snap introduces support for PFTL, enabling users to manage PFT and other tokens on the PFTL, perform transactions, and interact with PFTL-based decentralized applications (DApps).

• PFTL Integration: Manage PFT and PFTL tokens within MetaMask.

• Transaction Support: Send and receive PFT and other PFTL tokens.

• DApp Interaction: Use PFTL-based DApps seamlessly.

• Account Management: View account balances, transaction history, and other details.

• Secure and User-Controlled: Full control over your PFTL keys and permissions.

• The Post Fiat SNAP Expanded Features

• Multiple PFTL Wallet Support: Import and manage mutltiple PFTL wallets from family seeds.

• Site Feature Expansion: Memo transactions, Import Wallet, Switch Wallet, Trust Lines.

To use the PFT Ledger, first install it by following these steps:

1. Open MetaMask: Ensure you have the latest version of the MetaMask extension installed in your browser.
2. Navigate to Settings: Click on the MetaMask icon, go to settings, and look for the Snaps section.
3. Add PFT Ledger: In the Snaps section, add the PFT Ledger by providing its URL or selecting it from the Snap store.
4. Install Snap: Click on the PFT Ledger and follow the prompts to add it to your MetaMask wallet.
5. Enable Snap: Once installed, enable the Snap and grant necessary permissions.

Here’s a basic guide to get started:

• Node.js
• MetaMask

yarn

yarn start

• To only start the UI, navigate to packages/site and start from there. The same applies to the snap in packages/snap.
• If you make changes to the snap, first remove the previously installed version to see the changes.
• Enable the MetaMask in your extensions.

Use the following request to install the Snap:

provider.request({
  method: 'wallet_requestSnaps',
  params: {
    ['npm:PFTL-snap']: {},
  },
});

For developing the snap, change the request to:

params: {
    ["local:http://localhost:8080"]: {},
},

To make requests using the RPC, use the following code:

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_request',
      params: { command: 'account_info', account: 'rBg...' },
    },
  },
});

Get current account:

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_getAccount',
    },
  },
});

• Get supported networks:

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_getStoredNetworks',
    },
  },
});

• Get current network:

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_getActiveNetwork',
    },
  },
});

• Change the selected network:

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_changeNetwork',
      params: { chainId: 1 }, // Example chainId
    },
  },
});

To sign and submit transactions

provider.request({
  method: 'wallet_invokeSnap',
  params: {
    snapId: 'npm:PFTL-snap',
    request: {
      method: 'PFTL_signAndSubmit',
      params: {
        TransactionType: 'Payment',
        Account: 'rBg...',
        Destination: 'rPT...',
        Amount: '1000000', // Amount in drops
      },
    },
  },
});

• If you only want to sign the transaction use PFTL_sign.

For support and further information, refer to the following resources:

• Documentation: https://docs.PFTLsnap.com/
• MetaMask Snaps Documentation: MetaMask Snaps

We welcome contributions to the PFT Ledger project. To contribute, please follow these steps:

1. Fork the Repository: Fork the PFT Ledger repository on GitHub.
2. Create a Branch: Create a new branch for your feature or bugfix.
3. Submit a Pull Request: Submit a pull request with a detailed description of your changes.

This project is licensed under the MIT License. See the LICENSE file for details.