Integrate Brale with Para

import { createParaViemClient, createParaViemAccount } from "@getpara/viem-v2-integration";
import { http } from "viem";
import { base } from "viem/chains";
import { ParaWeb } from "@getpara/react-sdk";

// Initialize Para (complete authentication before signing)
const para = new ParaWeb("YOUR_PARA_API_KEY");

const account = await createParaViemAccount(para);

const wallet = createParaViemClient(para, {
  account,
  chain: base,
  transport: http(),
});

const tokenResponse = await fetch("https://auth.brale.xyz/oauth/token", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    grant_type: "client_credentials",
    client_id: BRALE_CLIENT_ID,
    client_secret: BRALE_CLIENT_SECRET,
  }),
});
const { access_token } = await tokenResponse.json();

const accountsResponse = await fetch("https://api.brale.xyz/accounts", {
  headers: { Authorization: `Bearer ${access_token}` },
});
const accounts = await accountsResponse.json();
const accountId = accounts[0].id;

const walletAddress = account.address;

const registerResponse = await fetch(
  `https://api.brale.xyz/accounts/${accountId}/addresses/external`,
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${access_token}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      name: "Non-Custodial (External) Wallet",
      transfer_types: ["ethereum", "base"],
      wallet_address: walletAddress,
    }),
  }
);

const addressData = await registerResponse.json();
const addressId = addressData.id;

const mintResponse = await fetch(
  `https://api.brale.xyz/accounts/${accountId}/transfers`,
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${access_token}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      amount: { value: "1000", currency: "USD" },
      source: { value_type: "USD", transfer_type: "wire" },
      destination: { address_id: addressId, value_type: "SBC", transfer_type: "base" },
    }),
  }
);

const mint = await mintResponse.json();

const redeemResponse = await fetch(
  `https://api.brale.xyz/accounts/${accountId}/transfers`,
  {
    method: "POST",
    headers: {
      Authorization: `Bearer ${access_token}`,
      "Content-Type": "application/json",
    },
    body: JSON.stringify({
      amount: { value: "500", currency: "USD" },
      source: { address_id: addressId, value_type: "SBC", transfer_type: "base" },
      destination: { value_type: "USD", transfer_type: "wire" },
    }),
  }
);

const redeem = await redeemResponse.json();