Virtual TestNets are live! ⚡️ Test and stage dapps on real-time production data.
Get started →

All Products

Tenderly Node
Ethereum HoleskyEthereum Holesky

Ethereum Holesky



Connect to the Ethereum Holesky network via HTTP or WebSocet protocols.

HTTP

To send request to Tenderly Node via a HTTP connection, initialize your client using the following URL. The access token is automatically appended to the URL when you copy it from the Dashboard.

https://ethereum-holesky.gateway.tenderly.co/$TENDERLY_NODE_ACCESS_KEY

WebSocket

WebSockets let your app instantly get updates about transactions and blocks from Tenderly Node, without having to keep asking for the latest data. This way, your app finds out about changes on the blockchain faster and more efficiently.

Connect your dapp to Tenderly Node using this URL:

wss://ethereum-holesky.gateway.tenderly.co/$TENDERLY_NODE_ACCESS_KEY

Integrations

Connect to the Ethereum Holesky through Tenderly Node using popular libraries. See all integration guides.