Quick Start

Installation

Install the Zion SDK using your preferred package manager.

npm install @ziongateway/sdk

pnpm add @ziongateway/sdk

yarn add @ziongateway/sdk

bun add @ziongateway/sdk

Basic Usage

Protecting a route is as simple as adding the ZionGate middleware.

import { ZionGate } from "@ziongateway/sdk";

const zion = new ZionGate({
    apiKey: "YOUR_API_KEY",    // Get from Zion Dashboard
    price: 0.1,                // Price in USDC
    network: "solana-devnet",  // or "solana-mainnet"
    resource: "ai-agent-api"   // Optional label for the resource
});

// Use in your framework (see SDK Reference)

Features

• Middleware Protection - Automatically blocks unpaid requests with a 402 status
• Flexible Pricing - Set prices in USDC (or other assets)
• Instant Settlement - Verifies and settles payments via the Facilitator
• Framework Agnostic - Works with Express, Next.js, NestJS, and more