Best Unified APIs in the USA

Plaid is a global fintech infrastructure platform that enables businesses and consumers to securely connect to financial data and services. Through APIs that connect to more than 12,000 financial institutions across 20+ countries, Plaid operates the world’s largest open banking data network. By removing the complexity of direct bank integrations, Plaid enables developers, financial institutions, and enterprises to build secure, user-friendly, and conversion-optimized financial products. Plaid powers payments, lending, identity verification, fraud prevention, and personal finance applications. Today, more than 100 million people worldwide, including half of U.S. adults, have relied on Plaid through their connections to over 7,000 apps and services.

Unified shopping platform API integration solution. API2Cart is a unified shopping platform data integration interface that makes a connection with multiple shopping cart software APIs simple and effective. Service supports integration with 45+ eCommerce platforms, including Magento, Shopify, Wix, Amazon, Otto, PrestaShop, OpenCart, VirtueMart, BigCommerce, WooCommerce. It can be used by software vendors who work in the sphere of Mobile Commerce, Social Commerce, Marketing Automation, Inventory Management, Order Management, Shipping Management, Dropshipping Automation, and others. KEY FEATURES: 1) A unified approach to integration. You integrate once and get connected to as many shopping platforms as you need. 2) Scalable infrastructure. Flexible architecture allows adding a growing number of customer stores. 3) Focus on data security and the convenience of your customers. SSL certificate and OAuth make data interaction secure.

Codat helps banks build deeper connections with business customers. We offer products that make it easy to access, synchronize and interpret data from customers’ financial software for specific use cases, such as onboarding suppliers to commercial card programs and underwriting business loans. Codat is used by the largest banks in the world to grow share of wallet, reduce churn & scale their operations. We are backed by leading investors including JP Morgan, Canapi Ventures, Shopify, Plaid, Tiger Global, PayPal Ventures, Index Ventures and American Express Ventures.

Alloy Automation is a no-code ecommerce automation tool used by leading brands and agencies to automate tedious tasks across fulfillments, marketing, and operations. Enrich customer profiles in your system of record and notify your team of churn, renewals, etc. Centralize customer data in your support desk and automate actions loyalty, 3PL, & UGC apps. Export analytics dynamically and configure internal Slack reporting. Use data from dozens of different channels to segment customers and messaging. Keep your customers in the loop about deliveries and improve the experience. We have a marketplace of best-in-class workflows made by top users and partners. Using a recipe enables you to start automating in minutes. Once you’ve selected a recipe, we’ll walk you through setup so that the resulting workflow is entirely customized to your needs. After setting up your recipe, all you need to do is activate the workflow and Alloy starts automating. Sit back and watch as we do the magic.

Connect to any platform, get a holistic view of any business. Gain the full picture of a business' commerce and accounting data with our comprehensive suite of reading and writing APIs. Stop worrying about transformations, mapping, and data stitching. Get data from any platform in the same format. Receive freshly synchronized data and get notified in real-time with Rutter's event-driven webhooks. Leave the coding to the developers. Your users will access a simple interface to complete the connection to Rutter. 200,000 concurrent commerce and accounting connections. 2 billion transactions were processed. 6 million webhooks fired daily. Grow with a platform built for volume and scale. Sales & inventory data for financing, working capital, and lending. Powering real-time credit facilitation for banks and card issuers. Payments data for payments reconciliation and fraud detection. Ecommerce data for due diligence and brand management.

We help SaaS vendors unleash the power of integrations. Integrations can quickly become a nightmare to build and maintain. It's complex, it takes a huge amount of time and it's costly. Missing integrations is a massive opportunity cost. Access the platform to activate the needed connectors. New integrations are now only one click away. Standardize how you connect to your customers' software. One single integration gives you access to many connectors. Deploy a new integration in a click. Deliver all the integrations your customers ask for in no time. Sync customer and financial data between your ERP and accounting tools. Collect accounting data to calculate your carbon footprint. Connect your accounting tool to your POS solution and generate accounting entries automatically. Connect your accounting tool to your payment provider and generate accounting entries automatically. Collect financial data to assess client loan eligibility.