| domain | buildbear.io |
| summary | The website offers a free sandbox environment for simulating mainnet conditions and testing decentralized applications (DApps). Users can create sandboxes on various networks including Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche, Binance Smart Chain, and zkEVM chains, among others. The sandbox allows for forking these networks and incorporating features like account abstraction and price feeds via plugins (e.g., ChainLink VRF) to ensure accurate and secure testing. Supported networks include mainnets, testnets, and chains like Sepolia, Holesky, and Linea. The BuildBear team is acknowledged for their service. |
| title | BuildBear: Create Customized Private Sandboxes for Your DApp Testing |
| description | Use BuildBear to create Sandbox by forking Ethereum, Polygon, Binance, Avalanche, Fantom, Optimism, and Arbitrum Mainnets. Sandbox comes with a built-in Faucet. |
| keywords | sandbox, icon, team, testing, free, explorer, smart, polygon, faucet, test, sandboxes, transactions, products, contracts, base, tokens, resources |
| upstreams |
1kx.capital, 1kx.io, 1kx.network |
| downstreams |
linkedin.com, github.com, twitter.com |
| nslookup | A 172.67.73.177, A 104.26.0.62, A 104.26.1.62 |
| created | 2024-10-13 |
| updated | 2026-01-05 |
| summarized | 2026-01-21 |
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