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Covalent is a unified API bringing data from multiple chains and other searchable endpoints.

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What is Covalent?

Covalent issues free APIs to connect projects with the data they require, with support for 40 blockchains. Developers can use the Covalent API and create query apps that serve dynamic data on request. Covalent also rolls out research training programs with the aim of making Web3 development knowledge mainstream.

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Alchemy combines the most powerful web3 developer products and tools with resources, community and legendary support.

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