ifttt - IFTTT puts the internet to work for you. Create simple connections between the products you use every day.
Link My Books - Automate Your Amazon Accounting With Link My Books & Xero
Zapier - Connect the apps you use everyday to automate your work and be more productive. 1000+ apps and easy integrations - get started in minutes.
Entriwise - Amazon, Walmart, eBay, Shopify accounting and inventory integration for NetSuite and QuickBooks, Amazon product profitability analytics
n8n.io - Free and open fair-code licensed node based Workflow Automation Tool. Easily automate tasks across different services.
A2X - A2X automates ecommerce accounting for Shopify, Amazon, Etsy, Walmart and eBay sellers worldwide. Trusted by hundreds of leading ecommerce accounting firms.