The TradeKing Node.js Sample Code by TradeKing presents API interaction, demonstrating authentication to make requests and receive responses. It includes code to use OAuth module, set up key/secret, set up customer, and make a call to an API endpoint.
Want to invest in Europe? Which companies? The Duedil API brings a simple answer to a complex problem: carrying out due diligence. How can you calculate the goodwill value if, for example, you don't have a handle on the parameters of their intellectual property? Duedil has it.
Zazzle is one of the most popular and largest online marketplaces for custom products with millions of unique product designs available. Users also have the ability to choose from over 50 product categories and create unique customized products from scratch. Many businesses are taking advantage of Zazzle's customization technologies to sell business branded products on Zazzle.com. In addition, many businesses are successfully using the Zazzle API to commercialize their websites.
The Depository Trust & Clearing Corporation, a post-trade financial services company providing clearing and settlement services, has launched an API marketplace. The marketplace will provide DTCC customers and partners with a single location for APIs developed by DTCC for its various services.