[Archive] Retrieving ed25519 Key

[chrisbkarani]

Archived Content from Web3Auth Community

This topic was originally posted by chrisbkarani on 6/1/2023.
This content has been migrated from our previous community forum to preserve valuable discussions.

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Using CustomAuth and tkey how can i derive ed25519 private key.

[shahbaz]

Hey @chrisbkarani

You can use the below code snippet to convert the SECP256K1 keys returned from CustomAuth to convert into the ED25519 key.

import { getED25519Key } from "@toruslabs/openlogin-ed25519";
const ed25519key = getED25519Key(privateKey).sk.toString("hex");