How to Integrate with the Near Blockchain with Magic

How to Integrate with the Near Blockchain with Magic

#Installation

Magic interacts with the Near blockchain via Magic's extension NPM package @magic-ext/near. The Near extension also lets you interact with the blockchain using methods from near-api-js.

note

You can skip straight to our Near Guide directly:

👉 Near Guide

#NPM

npm install --save @magic-ext/near

#Yarn

yarn add @magic-ext/near

#Initializing Extension

#ES Modules/TypeScript

import { Magic } from "magic-sdk";
import { NearExtension } from "@magic-ext/near";

const magic = new Magic('YOUR_API_KEY', {
    extensions: [
        new NearExtension({
            rpcUrl: '',
        }),
    ]});

#Call signTransaction Extension Method

To sign a standard Near blockchain transaction, you can call the magic.near.signTransaction method to get the signature and raw transaction then send to blockchain by yourself.

#ES Modules/TypeScript

import { Magic } from "magic-sdk";
import { NearExtension } from "@magic-ext/near";
import { transactions, utils } from 'near-api-js'


const publicKeyString = await magic.near.getPublicKey();

const publicKey = utils.PublicKey.fromString(publicKeyString);

const actions = [
    transactions.transfer(sendAmount)
];
const transaction = transactions.createTransaction(publicAddress, publicKey, destinationAddress, 0, actions, '9av2U6cova7LZPA9NPij6CTUrpBbgPG6');

const rawTransaction = transaction.encode();

const result = await magic.near.signTransaction({rawTransaction, networkID: 'testenet'});

const signedTransaction = transactions.SignedTransaction.decode(Buffer.from(result.encodedSignedTransaction));

console.log('signedTransaction', signedTransaction)

How to Integrate with the Near Blockchain with Magic