Sui Integration

import { Para as ParaServer } from "@getpara/server-sdk";
import { createParaSuiSigner } from "@getpara/sui-sdk-integration";
import { Transaction } from "@mysten/sui/transactions";
import { SuiGrpcClient } from "@mysten/sui/grpc";

// Para server client (already authenticated)
const paraServer = new ParaServer("YOUR_API_KEY");

// Set up the Sui client
const client = new SuiGrpcClient({ network: "mainnet", baseUrl: "https://fullnode.mainnet.sui.io:443" });

// Create the Sui signer
const signer = createParaSuiSigner({ para: paraServer });
console.log(`Sui address: ${signer.address}`);

// Build a transaction: split 1 MIST off gas and send it back to ourselves.
const tx = new Transaction();
tx.setSender(signer.address);
const [coin] = tx.splitCoins(tx.gas, [1]);
tx.transferObjects([coin], signer.address);

const bytes = await tx.build({ client });

// Sign and submit
const { signature } = await signer.signTransaction(bytes);
const result = await client.executeTransaction({ transaction: bytes, signatures: [signature] });
console.log(`Transaction digest: ${result.Transaction.digest}`);

import { createParaSuiSigner, createParaSuiMultiSigSigner } from "@getpara/sui-sdk-integration";
import { Ed25519Keypair } from "@mysten/sui/keypairs/ed25519";

const coSigner = new Ed25519Keypair();

const multiSigSigner = createParaSuiMultiSigSigner({
  para: paraServer,
  otherMembers: [{ publicKey: coSigner.getPublicKey(), weight: 1 }],
  threshold: 2,
});

const { signature: paraPartial } = await multiSigSigner.signTransaction(bytes);
const { signature: coPartial } = await coSigner.signTransaction(bytes);
const combined = multiSigSigner.combine([paraPartial, coPartial]);