Chainlink
Decentralised oracle network supplying price feeds, verifiable randomness and cross-chain messaging.
Web3 Developer Tools Directory
A directory of 4,241 tools and services for building on web3 — RPC and node providers, smart contract frameworks, indexing and data pipelines, security and auditing, wallet and account infrastructure, oracles, storage, and DeFi applications. Entries span 125 categories across 53 chains, and each one records the project's website, documentation, source code and community channels where they exist.
Availability is checked automatically against each project's own website. Projects whose sites had gone offline are excluded from this listing.
4,241 tools
Pyth Network
Low-latency oracle publishing first-party market data pulled on demand by contracts.
RedStone
Modular oracle delivering price feeds via pull, push and on-demand models.
Alchemy
Managed node infrastructure and developer platform providing RPC endpoints, enhanced APIs, webhooks and monitoring.
Ankr
Distributed node infrastructure offering public and premium RPC endpoints across many chains.
Blockdaemon
Institutional node infrastructure and staking provider covering a wide range of protocols.
Chainstack
Managed blockchain infrastructure with dedicated and shared nodes, subgraphs and archive data.
GetBlock
RPC node provider offering shared and dedicated endpoints across a large set of chains.
Infura
Hosted Ethereum and multi-chain RPC provider operated by Consensys, with IPFS and archive access.
Wicrypt
Wicrypt operates as a decentralized computing tool on Arbitrum. It sits within the Infrastructure tools category. The team maintains a presence on…
Wind Network
Wind Network operates as an indexing tool on Solana. It sits within the Infrastructure tools category. Resources include developer documentation. The team…
Wingbits
Wingbits is listed as a Web3 data tool on Solana. It sits within the Infrastructure tools category. The project is described by…
XMTP
XMTP is listed as a Web3 messaging tool on Ethereum. It sits within the Infrastructure tools category. Resources include developer documentation. Further…
XNET
XNET operates as a decentralized computing tool on Solana. It sits within the Infrastructure tools category. Resources include developer documentation and a…
XPIN Network
XPIN Network is listed as a decentralized computing tool on BNB Chain. It sits within the Infrastructure tools category. Further details are…
Yearn Subgraph
Yearn Subgraph is an indexing tool on Ethereum. It sits within the Infrastructure tools category. The project is written primarily in TypeScript…
Yellow
Yellow is a blockchain interoperability tool on Ethereum. It also appears under Web3 SDKs. Resources include developer documentation. Community channels are listed…
ZAN
ZAN is listed as a RPC node provider on Ethereum. It sits within the Infrastructure tools category. Further details are published at…
ZK Stack
ZK Stack is a rollup framework on ZKsync. It sits within the Infrastructure tools category. Resources include developer documentation. Community channels are…
ZKCross
ZKCross is a blockchain interoperability tool on BNB Chain. It sits within the Infrastructure tools category. The project is described by its…
Zeeve
Zeeve operates as a Rollups-as-a-service on Arbitrum. It sits within the Infrastructure tools category. Further details are published at zeeve.io. Chain coverage…
ZetaHub
ZetaHub operates as a blockchain interoperability tool on ZetaChain. The project is further categorised under Web3 bridges. Further details are published at…
ZettaBlock
ZettaBlock is an indexing tool on Ethereum. It also appears under Web3 data tools and Analytics tools. The project is described by…
Zoro
Zoro is a decentralized computing tool on BNB Chain. It sits within the Infrastructure tools category. The project is described by its…