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Ethereum API
Multichain API

web3_clientVersion

Summary: Current client version.

Returns the current MetaMask client version. This differs slightly per client. For example, the browser extension returns a string like MetaMask/v10.33.1, while the mobile app returns a string like MetaMask/8.1.2/Mobile.

Parameters

This method doesn't accept any parameters.

Returns

CurrentVersion string

The current client version.

Customize request
Parameter
Value
Connect your MetaMask wallet to run requests successfully.
Request
await window.ethereum.request({
 "method": "web3_clientVersion",
 "params": [],
});
Example response
"MetaMask/v10.33.1"