@arkade-os/skill

Arkade SDK skill for AI agents — develop with the @arkade-os/sdk TypeScript SDK for Bitcoin wallets, Lightning, smart contracts, and stablecoin swaps.

Features

• Bitcoin on Arkade: Instant offchain Bitcoin transactions via VTXOs
• Onchain Ramps: Onboard (onchain to offchain) and offboard (offchain to onchain)
• Lightning Network: Pay and receive via Boltz submarine swaps
• Stablecoin Swaps: Trade BTC for USDC/USDT on Polygon, Ethereum, Arbitrum
• SDK Development Guide: SKILL.md teaches AI agents how to build with Arkade

Default Server: https://arkade.computer

Installation

As an Agent Skill

Install directly into your coding agent using the Vercel Skills CLI:

npx skills add arkade-os/skill

This discovers the arkade skill and installs it into supported agents (Claude Code, Cursor, etc.).

You can also target a specific agent or install globally:

# Install to a specific agent
npx skills add arkade-os/skill --agent claude-code

# Install globally (user-level)
npx skills add arkade-os/skill -g

As an npm Package

npm install @arkade-os/skill
# or
pnpm add @arkade-os/skill

Quick Start

import { Wallet, SingleKey } from "@arkade-os/sdk";
import {
  ArkadeBitcoinSkill,
  ArkaLightningSkill,
  LendaSwapSkill,
} from "@arkade-os/skill";

// Create wallet
const wallet = await Wallet.create({
  identity: SingleKey.fromHex(privateKeyHex),
  arkServerUrl: "https://arkade.computer",
});

// Bitcoin operations
const bitcoin = new ArkadeBitcoinSkill(wallet);
const balance = await bitcoin.getBalance();
await bitcoin.send({ address: "ark1...", amount: 50000 });

// Lightning operations
const lightning = new ArkaLightningSkill({ wallet, network: "bitcoin" });
const invoice = await lightning.createInvoice({ amount: 25000 });

// Stablecoin swaps
const lendaswap = new LendaSwapSkill({ wallet });
const quote = await lendaswap.getQuoteBtcToStablecoin(100000, "usdc_pol");

Available Skills

| Skill | Description | |-------|-------------| | ArkadeBitcoinSkill | Send/receive BTC via Arkade offchain, onboard/offboard ramps | | ArkaLightningSkill | Lightning payments via Boltz swaps | | LendaSwapSkill | USDC/USDT swaps via LendaSwap |

Documentation

• SKILL.md — SDK development guide for AI agents
• Arkade Docs — full documentation
• Wallet SDK v0.3 — SDK reference
• Smart Contracts — contract development

License

MIT