Complete integration guide for Henry’s checkout automation system.

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Integration Flow

  1. Set up authentication
  2. Configure payment storage
  3. Implement product search
  4. Handle checkout process
  5. Monitor order status

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1. Authentication Setup

Store your API credentials securely: 
const HENRY_TOKEN = process.env.HENRY_API_TOKEN;
const headers = {
  'Authorization': `Bearer ${HENRY_TOKEN}`,
  'Content-Type': 'application/json'
};

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2. Payment Configuration

Store user payment details using Nekuda: 
async function storePaymentDetails(productInfo) {
  const response = await fetch('https://api.henrylabs.ai/api/mandate/create', {
    method: 'POST',
    headers,
    body: JSON.stringify(productInfo)
  });
  return response.json();
}

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3. Product Search Integration

Search for products users want to buy: 
async function searchProducts(query) {
  const response = await fetch('https://api.henrylabs.ai/trpc/serpApiShoppingSearch', {
    method: 'POST',
    headers,
    body: JSON.stringify({ query, limit: 10 })
  });
  return response.json();
}

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4. Checkout Processing

Process automated checkout: 
async function processCheckout(products) {
  const response = await fetch('https://api.henrylabs.ai/trpc/order.createOrder', {
    method: 'POST',
    headers,
    body: JSON.stringify({ products })
  });
  return response.json();
}

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5. Order Monitoring

Track order status: 
async function getOrderStatus() {
  const response = await fetch('https://api.henrylabs.ai/trpc/order.getOrders', {
    method: 'GET',
    headers
  });
  return response.json();
}

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Best Practices

  • Always validate user input before API calls
  • Implement proper error handling
  • Use webhooks for real-time order updates
  • Cache product search results appropriately