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Infura

Infura provides blockchain infrastructure and application programming interfaces to developers and enterprises building decentralised applications on networks such as Ethereum.

0x Finance

This company provides open-source infrastructure and application programming interfaces for decentralized asset exchange to developers and businesses in the blockchain ecosystem.

Blockscout

This company provides open-source block explorer software and data infrastructure for blockchain networks and decentralised application developers.

ChainSafe

This firm develops open-source blockchain infrastructure, protocol clients, and cross-chain tools for developers and organisations building decentralised networks and web3 applications.

Alchemyapi

This company provides blockchain infrastructure and developer tools for enterprises and programmers building decentralised applications.

0x

This company provides open-source exchange infrastructure and APIs for developers to build decentralised token trading features into applications and wallets.

Lava Network

This company develops a decentralised protocol providing remote procedure call and application programming interface services to blockchain developers, applications and financial institutions.

Chainstack

This company provides blockchain node infrastructure and RPC APIs for developers and businesses building decentralised applications across multiple networks.