SubQuery
SubQuery is a data indexer that provides fast, flexible, reliable, and decentralized APIs.
What is SubQuery?
SubQuery is an open-source and universal blockchain data indexer for developers that provides fast, flexible, reliable, and decentralized APIs to power leading multi-chain apps. A SubQuery project is a complete API to organize and query data from layer 1 chains. Currently servicing Ethereum, Polygon, BNB, NEAR, Polkadot, Avalanche, Algorand, Cosmos, Arbitrum, and Flare projects, this data-as-a-service platform allows developers to focus on their core use case and front-end without wasting time building a custom backend for data processing activities.
Web3 dapps and developer tools related to SubQuery
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Uniblock
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Inodra
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Developer resources from Alchemy
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Getting a request to a nearby region is table stakes. What happens next, choosing which node answers, is where Cortex does its work.
How World delivers global-scale onchain performance
What it takes to scale onchain experiences for 30M+ users across 150+ countries.
SubQuery alternatives
Explore web3 competitors and apps like SubQuery.
Helius
OpenSea Subgraph
Juicebox Subgraph
Livepeer SubgraphApp store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
