@tat-protocol/pocket

Wallet/client state engine for receiving, storing, and transferring TAT protocol tokens.

Install

npm install @tat-protocol/pocket

Exports

• Pocket
• Types: PocketConfig, PocketState

Quick Start

import { Pocket } from "@tat-protocol/pocket";
import { NodeStore } from "@tat-protocol/storage";
import { KeySigner } from "@tat-protocol/signers";

const pocket = await Pocket.create({
  signer: new KeySigner(process.env.POCKET_SECRET_KEY!),
  storage: new NodeStore(".pocket"),
  relays: ["wss://relay.damus.io"],
});

const receivePubkey = await pocket.getNewReceiveAddress();
console.log("Receive address:", receivePubkey);

Common Methods

• getBalance(issuer, setID)
• getToken(issuer, tokenHash)
• getTAT(issuer, tokenID)
• transfer(issuer, to, amount, changeKey?)
• sendTAT(issuer, to, tokenID)
• sendRequestWithSingleUseKey(method, payload, forgePubkey)

Storage Notes

• Node: use NodeStore.
• Browser: use storageType: "browser" with allowInsecureStorage: true, or provide your own encrypted storage implementation.