# Connect to Metamask

## Mainnet

| Parameter              | Value                                                                  |
| ---------------------- | ---------------------------------------------------------------------- |
| Currency               | LOOP                                                                   |
| Chain ID               | `15551`                                                                |
| HTTP RPC ENDPOINT      | [`https://api.mainnetloop.com`](https://api.mainnetloop.com)           |
| WebSocket RPC ENDPOINT | [`wss://api.mainnetloop.com`](https://api.mainnetloop.com/)            |
| Block Explorer         | [`https://explorer.mainnetloop.com`](https://explorer.mainnetloop.com) |

## Testnet

| Parameter              | Value                                                                  |
| ---------------------- | ---------------------------------------------------------------------- |
| Currency               | LOOP                                                                   |
| Chain ID               | `14441`                                                                |
| HTTP RPC ENDPOINT      | [`https://api.testnetloop.com`](https://api.testnetloop.com)           |
| WebSocket RPC ENDPOINT | [`wss://api.testnetloop.com`](https://api.testnetloop.com)             |
| Faucet                 | [`https://faucet.testnetloop.com`](https://faucet.testnetloop.com)     |
| Block Explorer         | [`https://explorer.testnetloop.com`](https://explorer.testnetloop.com) |