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For Developers

Ship Web3 apps
at internet speed.

EVM-compatible, sub-second blocks, $0.0001 gas. Everything you need to build, test, deploy and scale on GTBS Chain.

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Quickstart

Deploy your first contract in 30 seconds

1. Add GTBS to your wallet

Configure the GTBS RPC endpoint in MetaMask or any EVM wallet.

Network Name: GTBS Mainnet
RPC URL: https://rpc.gtbschain.com
Chain ID: 8838
Currency: GTBS
Explorer: https://explorer.gtbschain.com

2. Deploy with Hardhat

Add GTBS to your hardhat.config.js and deploy.

// hardhat.config.js
networks: {
  gtbs: {
    url: "https://rpc.gtbschain.com",
    chainId: 8838,
    accounts: [PRIVATE_KEY],
  }
}

// terminal
$ npx hardhat run scripts/deploy.js --network gtbs
Tooling

Every tool you already know — works.

GTBS Chain is fully EVM-compatible. Your existing Ethereum stack runs as-is.

Hardhat
Smart contract dev environment
Foundry
Blazing-fast Solidity testing
Remix
Browser-based IDE
ethers.js
JS / TS client library
web3.js
Classic Ethereum JS
viem
Type-safe TS client
wagmi
React hooks for Web3
The Graph
Indexed subgraph queries
Resources

Everything you need

Documentation

API reference, guides, tutorials. Updated weekly.

Block Explorer

Browse transactions, contracts, validators in real time.

Testnet Faucet

Free GTBS for testing. 1 GTBS per address per day.

Bug Bounty

Up to $250,000 for critical vulnerabilities.

Grants

Up to $250K per project plus mentorship and distribution.

Developer Portal

API keys, dashboards, usage analytics, billing.

$10M ecosystem fund. Yours to build with.

Applications open year-round. Grants up to $250K, plus distribution to our 847K+ active wallets.

Apply for Grant Strategic Partner