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{ | ||
"label": "Get Started", | ||
"position": 1 | ||
} |
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--- | ||
title: Moonbase Alpha | ||
description: The Moonbeam TestNet, named Moonbase Alpha, is the easiest way to get started with a Polkadot environment. Follow this tutorial to connect to the TestNet. | ||
--- | ||
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# Connect to Moonbase Alpha | ||
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## Introduction {: #introduction } | ||
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Moonbase Alpha has two endpoints available for users to connect to: one for HTTPS and one for WSS. | ||
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--8<-- 'text/testnet/connect.md' | ||
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## Connect MetaMask | ||
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If you already have MetaMask installed, you can easily connect MetaMask to the Moonbase Alpha TestNet: | ||
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<div class="button-wrapper"> | ||
<a href="#" class="md-button connectMetaMask" value="moonbase">Connect MetaMask</a> | ||
</div> | ||
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!!! note | ||
MetaMask will popup asking for permission to add Moonbase Alpha as a custom network. Once you approve permissions, MetaMask will switch your current network to Moonbase Alpha. | ||
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If you do not have MetaMask installed, please check out the [Interacting with Moonbeam using MetaMask](/tokens/connect/metamask/) guide. | ||
## Get Tokens {: #get-tokens } | ||
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To start building on Moonbase Alpha, you can get DEV tokens from our [faucet](https://discord.gg/PfpUATX), in our Discord Channel. For specific amounts, you can always reach out directly to us via our community channels. | ||
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### Discord - Mission Control {: #discord-mission-control } | ||
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To request tokens automatically, we've created a Discord bot (named Mission Control :sunglasses:) that will automatically send a maximum of 5 DEV tokens every 24 hours (per Discord user) when you enter your address. You can check it out on our [Discord channel](https://discord.gg/PfpUATX). | ||
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Under the category "Miscellaneous," you will find our AlphaNet bot channel. | ||
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![Discord1](/images/testnet/testnet-discord1.png) | ||
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To check your balance, enter the following message, replacing `<enter-address-here->` with your H160 address: | ||
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``` | ||
!balance <enter-address-here-> | ||
``` | ||
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To get DEV tokens, enter the following message, replacing `<enter-address-here->` with your H160 address: | ||
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``` | ||
!faucet send <enter-address-here-> | ||
``` | ||
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Mission Control will send you 5 DEV tokens and display your current account balance. Remember that Mission Control is limited to dispense once every 24 hours per Discord user. | ||
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![Discord2](/images/testnet/testnet-discord2.png) | ||
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### Manual Procedure {: #manual-procedure } | ||
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For token requests of more than the limited account allowed by our Discord bot, contact a moderator directly via our [Discord channel](https://discord.gg/PfpUATX). We are happy to provide the tokens needed to test your applications. |
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--- | ||
title: Moonbeam Development Node | ||
description: Follow this tutorial to learn how to set up your first Moonbeam node. You’ll also learn how to connect it to and control it with the Polkadot JS GUI. | ||
--- | ||
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# Getting Started with a Moonbeam Development Node | ||
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## Introduction {: #introduction } | ||
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This guide outlines the steps needed to create a development node for testing the Ethereum compatibility features of Moonbeam. | ||
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!!! note | ||
This tutorial was created using the {{ networks.development.build_tag }} tag of [Moonbase Alpha](https://github.com/PureStake/moonbeam/releases/tag/{{ networks.development.build_tag }}). The Moonbeam platform and the [Frontier](https://github.com/paritytech/frontier) components it relies on for Substrate-based Ethereum compatibility are still under very active development. | ||
--8<-- 'text/common/assumes-mac-or-ubuntu-env.md' | ||
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A Moonbeam development node is your own personal development environment for building and testing applications on Moonbeam. For Ethereum developers, it is comparable to Ganache. It enables you to get started quickly and easily without the overhead of a relay chain. You can spin up your node with the `--sealing` option to author blocks instantly, manually, or at a custom interval after transactions are received. By default a block will be created when a transaction is received, which is similar to Ganache's instamine feature. | ||
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If you follow to the end of this guide, you will have a Moonbeam development node running in your local environment, with 10 [pre-funded accounts](#pre-funded-development-accounts), and will be able to connect it to the default Polkadot JS GUI. | ||
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There are two ways to get started running a Moonbeam node: you can use [Docker to run a pre-built binary](#getting-started-with-docker) or you can [compile the binary locally](#getting-started-with-the-binary-file) and set up a development node yourself. Using Docker is a quick and convenient way to get started as you won't have to install Substrate and all the dependencies, and you can skip the building the node process as well. It does require you to [install Docker](https://docs.docker.com/get-docker/). On the other hand, if you decide you want to go through the process of building your own development node, it could take roughly 30 minutes or longer to complete depending on your hardware. | ||
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## Getting Started with Docker {: #getting-started-with-docker } | ||
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Using Docker enables you to spin up a node in a matter of seconds. Once you have Docker installed, then you can execute the following command to download the corresponding image: | ||
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``` | ||
docker pull purestake/moonbeam:{{ networks.development.build_tag }} | ||
``` | ||
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The tail end of the console log should look like this: | ||
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![Docker - imaged pulled](/images/setting-up-a-node/setting-up-node-1.png) | ||
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Once the Docker image is downloaded, the next step is to run the image. | ||
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You can run the Docker image using the following: | ||
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=== "Ubuntu" | ||
``` | ||
docker run --rm --name {{ networks.development.container_name }} --network host \ | ||
purestake/moonbeam:{{ networks.development.build_tag }} \ | ||
--dev | ||
``` | ||
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=== "MacOS" | ||
``` | ||
docker run --rm --name {{ networks.development.container_name }} -p 9944:9944 -p 9933:9933 \ | ||
purestake/moonbeam:{{ networks.development.build_tag }} \ | ||
--dev --ws-external --rpc-external | ||
``` | ||
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=== "Windows" | ||
``` | ||
docker run --rm --name {{ networks.development.container_name }} -p 9944:9944 -p 9933:9933 ^ | ||
purestake/moonbeam:{{ networks.development.build_tag }} ^ | ||
--dev --ws-external --rpc-external | ||
``` | ||
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This should spin up a Moonbeam development node in instant seal mode for local testing, so that blocks are authored instantly as transactions are received. | ||
If successful, you should see an output showing an idle state waiting for blocks to be authored: | ||
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![Docker - output shows blocks being produced](/images/setting-up-a-node/setting-up-node-2.png) | ||
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For more information on some of the flags and options used in the example, check out [Common Flags and Options](#common-commands-flags-and-options). If you want to see a complete list of all of the flags, options, and subcommands, open the help menu by running: | ||
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``` | ||
docker run --rm --name {{ networks.development.container_name }} \ | ||
purestake/moonbeam \ | ||
--help | ||
``` | ||
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To continue on with the tutorial, the next section is not necessary as you've already spun up a node with Docker. You can skip ahead to [Connecting Polkadot JS Apps to a Local Moonbeam Node](#connecting-polkadot-js-apps-to-a-local-moonbeam-node). | ||
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## Getting Started with the Binary File {: #getting-started-with-the-binary-file } | ||
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!!! note | ||
If you know what you are doing, you can directly download the precompiled binaries attached to each release on the [Moonbeam-release page](https://github.com/PureStake/moonbeam/releases). These will not work in all systems. For example, the binaries only work with x86-64 Linux with specific versions of dependencies. The safest way to ensure compatibility is to compile the binary in the system where it will be run from. | ||
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First, start by cloning a specific tag of the Moonbeam repo that you can find here: | ||
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[https://github.com/PureStake/moonbeam/](https://github.com/PureStake/moonbeam/) | ||
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``` | ||
git clone -b {{ networks.development.build_tag }} https://github.com/PureStake/moonbeam | ||
cd moonbeam | ||
``` | ||
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If you already have Rust installed, you can skip the next two steps. Otherwise, install Rust and its prerequisites [via Rust's recommended method](https://www.rust-lang.org/tools/install){target=_blank} by executing: | ||
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``` | ||
--8<-- 'code/setting-up-node/installrust.md' | ||
``` | ||
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Next, update your PATH environment variable by running: | ||
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``` | ||
--8<-- 'code/setting-up-node/updatepath.md' | ||
``` | ||
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Now, build the development node by running: | ||
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``` | ||
--8<-- 'code/setting-up-node/build.md' | ||
``` | ||
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If a _cargo not found error_ shows up in the terminal, manually add Rust to your system path or restart your system: | ||
``` | ||
--8<-- 'code/setting-up-node/updatepath.md' | ||
``` | ||
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!!! note | ||
The initial build will take a while. Depending on your hardware, you should expect approximately 30 minutes for the build process to finish. | ||
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Here is what the tail end of the build output should look like: | ||
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![End of build output](/images/setting-up-a-node/setting-up-node-3.png) | ||
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Then, you will want to run the node in dev mode using the following command: | ||
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``` | ||
--8<-- 'code/setting-up-node/runnode.md' | ||
``` | ||
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!!! note | ||
For people not familiar with Substrate, the `--dev` flag is a way to run a Substrate-based node in a single node developer configuration for testing purposes. You can learn more about `--dev` in [this Substrate tutorial](https://substrate.dev/docs/en/tutorials/create-your-first-substrate-chain/interact). | ||
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You should see an output that looks like the following, showing an idle state waiting for blocks to be produced: | ||
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![Output shows blocks being produced](/images/setting-up-a-node/setting-up-node-4.png) | ||
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For more information on some of the flags and options used in the example, check out [Common Flags and Options](#common-commands-flags-and-options). If you want to see a complete list of all of the flags, options, and subcommands, open the help menu by running: | ||
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``` | ||
./target/release/moonbeam --help | ||
``` | ||
## Connecting Polkadot JS Apps to a Local Moonbeam Node {: #connecting-polkadot-js-apps-to-a-local-moonbeam-node } | ||
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The development node is a Substrate-based node, so you can interact with it using standard Substrate tools. The two provided RPC endpoints are: | ||
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- HTTP: `http://127.0.0.1:9933` | ||
- WS: `ws://127.0.0.1:9944` | ||
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Start by connecting to it with Polkadot JS Apps. Open a browser to: [https://polkadot.js.org/apps/#/explorer](https://polkadot.js.org/apps/#/explorer). This will open Polkadot JS Apps, which automatically connects to Polkadot MainNet. | ||
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![Polkadot JS Apps](/images/setting-up-a-node/setting-up-node-5.png) | ||
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Click on the top left corner to open the menu to configure the networks, and then navigate down to open the Development sub-menu. In there, you will want to toggle the "Local Node" option, which points Polkadot JS Apps to `ws://127.0.0.1:9944`. Next, select the Switch button, and the site should connect to your Moonbeam development node. | ||
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![Select Local Node](/images/setting-up-a-node/setting-up-node-6.png) | ||
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With Polkadot JS Apps connected, you will see the Moonbeam development node waiting for transactions to arrive to begin producing blocks. | ||
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![Select Local Node](/images/setting-up-a-node/setting-up-node-7.png) | ||
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## Querying Account State {: #querying-account-state } | ||
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With the release of [Moonbase Alpha v3](https://www.purestake.com/news/moonbeam-network-upgrades-account-structure-to-match-ethereum/), Moonbeam now works under a single account format, which is the Ethereum-styled H160 and is now also supported in Polkadot JS Apps. To check the balance of an address, you can simply import your account in the Accounts tab. You can find more information in the [Unified Accounts](/learn/features/unified-accounts/) section. | ||
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Nevertheless, leveraging the Ethereum full RPC capabilities of Moonbeam, you can use [MetaMask](/tokens/connect/metamask/) to check the balance of that address as well. In addition, you can also use other development tools, such as [Remix](/builders/interact/remix/) and [Truffle](/builders/interact/truffle/). | ||
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## Common Commands, Flags and Options {: #common-commands-flags-and-options } | ||
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### Purging the Chain {: #purging-the-chain } | ||
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When running a node via the binary file, data is stored in a local directory typically located in `~/.local/shared/moonbeam/chains/development/db`. If you want to start a fresh instance of the node, you can either delete the content of the folder, or run the following command inside the `moonbeam` folder: | ||
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``` | ||
./target/release/moonbeam purge-chain --dev -y | ||
``` | ||
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This will remove the data folder, note that all chain data is now lost. | ||
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If you used Docker, the data folder is related to the Docker container itself. | ||
### Node Flags {: #node-flags } | ||
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Flags do not take an argument. To use a flag, add it to the end of a command. For example: | ||
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``` | ||
--8<-- 'code/setting-up-node/runnode.md' | ||
``` | ||
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- `--dev`: Specifies the development chain | ||
- `--no-telemetry`: Disable connecting to the Substrate telemetry server. For global chains, telemetry is on by default. Telemetry is unavailable if you are running a development (`--dev`) node. | ||
- `--tmp`: Runs a temporary node in which all of the configuration will be deleted at the end of the process | ||
- `--rpc-external`: Listen to all RPC interfaces | ||
- `--ws-external`: Listen to all Websocket interfaces | ||
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### Node Options {: #node-options } | ||
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Options accept an argument to the right side of the option. For example: | ||
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``` | ||
--8<-- 'code/setting-up-node/runnodewithsealinginterval.md' | ||
``` | ||
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- `-l <log pattern>` or `--log <log pattern>`: Sets a custom logging filter. The syntax for the log pattern is `<target>=<level>`. For example, to print all of the RPC logs, the command would look like this: `-l rpc=trace`. | ||
- `--sealing <interval>`: When blocks should be sealed in the dev service. Accepted arguments for interval: `instant`, `manual`, or a number representing the timer interval in milliseconds (for example, `6000` will have the node produce blocks every 6 seconds). The default is `instant`. | ||
- `--rpc-port <port>`: Sets the HTTP RPC server TCP port. Accepts a port as the argument. | ||
- `--ws-port <port>`: Sets the WebSockets RPC server TCP port. Accepts a port as the argument. | ||
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For a complete list of flags and options, spin up your Moonbeam development node with `--help` added to the end of the command. | ||
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## Advanced Flags and Options {: #advanced-flags-and-options } | ||
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--8<-- 'text/setting-up-node/advanced-flags.md' | ||
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For example, when running the binary: | ||
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``` | ||
./target/release/moonbeam --dev --execution=Native --ethapi=debug,trace | ||
``` | ||
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## Pre-funded Development Accounts {: #pre-funded-development-accounts } | ||
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Your Moonbeam development node comes with ten pre-funded accounts for development. The addresses are derived from Substrate's canonical development mnemonic: | ||
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``` | ||
bottom drive obey lake curtain smoke basket hold race lonely fit walk | ||
``` | ||
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--8<-- 'code/setting-up-node/dev-accounts.md' | ||
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Checkout the [Using MetaMask](/tokens/connect/metamask/) section to get started interacting with your accounts. | ||
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Also, included with the development node is a prefunded account used for testing purposes: | ||
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--8<-- 'code/setting-up-node/dev-testing-account.md' |
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--- | ||
title: Moonriver | ||
description: Learn how to get started and connect to Moonriver, the Moonbeam deployment on Kusama, via RPC and WSS endpoints. | ||
--- | ||
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# Connect to Moonriver | ||
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## Introduction {: #introduction } | ||
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Moonriver has two endpoints available for users to connect to: one for HTTPS and one for WSS. | ||
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--8<-- 'text/moonriver/connect.md' | ||
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## Connect MetaMask | ||
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If you already have MetaMask installed, you can easily connect MetaMask to Moonriver: | ||
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<div class="button-wrapper"> | ||
<a href="#" class="md-button connectMetaMask" value="moonriver">Connect MetaMask</a> | ||
</div> | ||
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!!! note | ||
MetaMask will popup asking for permission to add Moonriver as a custom network. Once you approve permissions, MetaMask will switch your current network to Moonriver. | ||
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If you do not have MetaMask installed, please check out the [Interacting with Moonbeam using MetaMask](/tokens/connect/metamask/) guide. |
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{ | ||
"label": "Interaction", | ||
"position": 4 | ||
} |
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{ | ||
"label": "Bridges", | ||
"position": 1 | ||
} |
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{ | ||
"label": "Eth", | ||
"position": 1 | ||
} |
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