SQD
SQD is the onchain data layer providing validated blockchain data across 225+ networks in real-time and historically.
What is SQD?
SQD is the onchain data layer for Web3, providing validated blockchain data across 225+ networks with real-time and historical coverage. It delivers cryptographically verified data with a 27ms median response time and six validation checks per query, serving teams managing over $11B in total value locked. SQD offers a free public endpoint with zero egress fees, as well as dedicated enterprise portals for teams that need higher limits and production-grade reliability. Its Portal API supports live queries against real blockchain data, and the platform powers use cases across DeFi, compliance, trading, analytics, and AI agents.
Web3 dapps and developer tools related to SQD
Discover blockchain applications that are frequently used with SQD.
Chainbase
Formo Analytics
ZettaBlock
Mobula
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SQD alternatives
Explore web3 competitors and apps like SQD.
Helius
OpenSea Subgraph
Chainstack Subgraphs
DipDupApp 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.
