About the Web3 Builder Hub

What is the Web3 Builder Hub

The Web3 Builder Hub is a curated directory of developer resources across 51 blockchains. It covers four categories: testnets, RPC endpoints, testnet faucets, and wallets. Each chain has a dedicated page with verified links, network parameters, and setup instructions. Each category has a landing page aggregating resources across all supported chains.

The directory is maintained by the DIA team. Content is managed in Notion as a headless CMS and published through DIA's infrastructure with Incremental Static Regeneration on a 60-second revalidation cycle.

How to use it

There are two navigation paths. Chain pages show all resources for a single network — select Ethereum, Solana, Arbitrum, or any of the 51 supported chains to see its testnets, RPCs, faucets, and wallets in one place. Category pages show a single resource type across all chains — select testnets, RPCs, faucets, or wallets to compare that resource across every network.

The homepage includes search and filter controls for finding specific chains or resource types. Each resource page links to verified external resources including official documentation, provider endpoints, and download pages.

What is DIA

DIA is an open-source oracle platform that delivers verified data feeds to smart contracts. Two products form the core of the platform: DIA Market provides asset price feeds sourced from 80+ centralized and decentralized exchanges. DIA Value computes intrinsic fair-value prices for assets without liquid markets, using on-chain reserve and collateral data.

DIA oracles are deployed on 50+ blockchains. Protocols that use DIA feeds include Euler, Morpho, Silo, Hydration, and others. Full documentation and integration guides are available at diadata.org.

Contact

Telegram: DIAOracles_Support_Bot

Documentation: diadata.org/docs/home

GitHub: github.com/diadata-org