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Alpen Testnet II

Add Alpen Testnet II to Your Wallet — MetaMask, OKX, Rabby, Trust Wallet

Testnet
Chain ID: 8150·Symbol: sBTC

Alpen Testnet II is an EVM-compatible blockchain with Chain ID 8150 and native token sBTC. This page lets you add Alpen Testnet II to MetaMask, Rabby Wallet, OKX Wallet or Trust Wallet in one click — no manual Chain ID or RPC entry required.

RPC Endpoints
https://rpc.testnet.alpenlabs.io

Block Explorer

Alpen Testnet Explorer

What is Alpen Testnet II?

Alpen Testnet II is an EVM (Ethereum Virtual Machine) compatible blockchain network. Any EVM wallet — MetaMask, Rabby, OKX Wallet, Trust Wallet, Coinbase Wallet — can connect and transact on Alpen Testnet II once you add the network configuration.

Why do you need to add Alpen Testnet II to your wallet?

MetaMask and most wallets only come pre-configured with Ethereum Mainnet. To transact, swap tokens, or use dApps on Alpen Testnet II, you need to add the network first. Entering an incorrect Chain ID or RPC can put your assets at risk. Use the "Add to wallet" button above — data sourced directly from chainid.network, the canonical Ethereum chain registry.

How to add Alpen Testnet II to your wallet

  1. 1

    Click Add to wallet

    Press the "Add to wallet" button above. MetaMask, OKX Wallet, Rabby Wallet or Trust Wallet will show a popup asking you to confirm adding the Alpen Testnet II network.

  2. 2

    Confirm in your wallet

    Your wallet shows the Alpen Testnet II network details: Chain ID 8150, native token sBTC. Verify the Chain ID is correct, then click "Approve" or "Add Network".

  3. 3

    Switch to the new network

    After confirming, your wallet automatically switches to Alpen Testnet II. You can start transacting right away — you will need sBTC to pay gas fees.

Alpen Testnet II network technical details

To add manually, go to Settings → Networks → Add Network in MetaMask (or your wallet's equivalent) and enter the details below:

NameAlpen Testnet II
Chain ID8150
Native tokensBTC
Decimals8
RPC Endpointhttps://rpc.testnet.alpenlabs.io
Block Explorerhttps://explorer.testnet.alpenlabs.io

Important notice

  • •Always verify Chain ID 8150 before confirming — attackers sometimes create fake networks with similar names but different Chain IDs
  • •You need sBTC tokens in your wallet to pay gas fees for transactions on Alpen Testnet II
  • •Data on this page is sourced from chainid.network — the community-verified Ethereum chain registry
  • •If the "Add to wallet" button doesn't work, your wallet may not support wallet_addEthereumChain — add the network manually using the details below

Frequently asked questions

Is it safe to add Alpen Testnet II to MetaMask?▾
Yes, if you use the "Add to wallet" button on this page. Data is sourced from chainid.network — the community-audited Ethereum registry. Adding a network does not expose your private key or grant any permissions to the dApp.
What is Alpen Testnet II Chain ID?▾
The Chain ID of Alpen Testnet II is 8150. This unique number identifies the network and prevents MetaMask and other EVM wallets from mixing up transactions across different chains.
Do I need sBTC tokens to use Alpen Testnet II?▾
Yes. Every transaction on Alpen Testnet II requires sBTC to pay gas fees. You can purchase sBTC on exchanges and bridge it to Alpen Testnet II, or use a faucet if this is a testnet.
What is the Alpen Testnet II RPC endpoint?▾
An RPC endpoint is the server address your wallet uses to communicate with the Alpen Testnet II blockchain — sending transactions, reading balances, and checking state. One popular Alpen Testnet II RPC is https://rpc.testnet.alpenlabs.io. This page shows live latency for each RPC so you can pick the fastest one.
My wallet says Alpen Testnet II already exists when I click Add — what do I do?▾
That's completely normal. If Alpen Testnet II is already in your wallet, it will simply switch to that network instead of adding a duplicate — no error or conflict.
I added Alpen Testnet II but the network won't load — what's wrong?▾
The most common cause is a broken or overloaded RPC endpoint. Your wallet uses RPC to connect to the blockchain — if the RPC is down, the network won't load even if it was added correctly. Fix: copy a different RPC from the list above (prefer green low-latency ones), then go to Settings → Networks in your wallet and replace the old RPC with the new one. Watch the tutorial video above for step-by-step instructions on updating your RPC.