SubQuery
Open indexing framework supporting EVM, Substrate, Cosmos and other ecosystems.
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
Subsquid
Decentralised data lake and indexing SDK for batch-style extraction of onchain data.
The Graph
Decentralised protocol for indexing blockchain data into subgraphs queryable over GraphQL.
0xGraph
0xGraph is a Web3 data tool on Ethereum. It also appears under Indexing tools. Further details are published at ormilabs.com. Chain coverage…
1rpc
1rpc is listed as a RPC node provider on Arbitrum. It sits within the Infrastructure tools category. The project is described by…
375ai
375ai operates as a decentralized computing tool on Solana. It sits within the Infrastructure tools category. The team maintains a presence on…
4EVERLAND
4EVERLAND is a decentralized storage tool on Ethereum. It sits within the Infrastructure tools category. Resources include developer documentation. Community channels are…
AGII
AGII is a Web3 data tool on BNB Chain. It sits within the Infrastructure tools category. The project is described by its…
AIOZ W3S
AIOZ W3S is listed as a layer 1 blockchain on Ethereum. It also appears under Decentralized storage tools and Web3 creator tools.…
ARPA Network
ARPA Network is listed as a decentralized computing tool on Base. It sits within the Infrastructure tools category. The project is described…
ASCN
ASCN is listed as a Web3 data tool with multichain support. It also appears under Crypto trading tools. The project is described…
AYDO
AYDO operates as a decentralized computing tool on BNB Chain. It sits within the Infrastructure tools category. Resources include developer documentation. The…
Aave Subgraph
Aave Subgraph is listed as an indexing tool on Ethereum. It sits within the Infrastructure tools category. The project is written primarily…
Acurast
Acurast is a decentralized computing tool on Ethereum. It also appears under Decentralized oracles. The project is described by its maintainers as…
Adot
Adot is listed as a Web3 data tool on Aptos. It sits within the Infrastructure tools category. Further details are published at…
Aethir
Aethir is listed as a decentralized computing tool on Arbitrum. It sits within the Infrastructure tools category. The project is described by…
AiNodes
AiNodes is a RPC node provider on Solana. It sits within the Infrastructure tools category. Further details are published at ainodes.tech. Chain…
AirSwap Subgraph
AirSwap Subgraph operates as an indexing tool on Ethereum. It sits within the Infrastructure tools category. The project is written primarily in…
Airstack
Airstack is listed as a Web3 data tool on Ethereum. It sits within the Infrastructure tools category. Further details are published at…
Akash Network
Akash Network is a decentralized computing tool with multichain support. It sits within the Infrastructure tools category. The project is described by…
Alaya AI
Alaya AI operates as a Web3 data tool on Opbnb. It sits within the Infrastructure tools category. Further details are published at…
Alchemy Dedicated Clusters
Alchemy Dedicated Clusters is a RPC node provider on Arbitrum. It sits within the Infrastructure tools category. Chain coverage recorded at the…
Alchemy Node RPC
Alchemy Node RPC operates as a RPC node provider on Arbitrum. It sits within the Infrastructure tools category. Chain coverage recorded at…
Repute X
Repute X is listed as a Web3 authentication tool on Ethereum. It sits within the Identity tools category. The team maintains a…