How to Connect to Hedera Networks Over RPC

A variety of EVM-compatible developer tools and wallets communicate over JSON-RPC, so here is how to set them up!

There are four options to establish a connection to Hedera Networks. Validation Cloud, Arkhia, and Hashio are all managed JSON-RPC providers; the Hedera JSON-RPC Relay is for running your own local JSON-RPC instance. Hashio is a Hedera community service offered by Hashgraph that has limited capabilities.

Hashio**

Hedera JSON-RPC Relay

Validation Cloud

QuickNode (docs)

**Please note: Hashio is For development and testing purposes only. Production use cases are strongly encouraged to use commercial-grade JSON-RPC relays or host their own instance of the Hedera JSON-RPC Relay.

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