The web of data communicates through custom and standard Application Programming Interfaces, APIs, through what is know as a service-oriented architecture, SOA.
It's how web services, like Twitter and Facebook, let other apps, websites, and services tweet, post to, and read their feeds.
Another service might be your file storage with Dropbox, Google Drive, or Google Spreadsheets. What ever services you're currently working with, probably have an interface (API) to easily connect with other services.
If you need to consume an API or web service to connect with your existing workflow, or build your own API server to make your custom data or computation available, contact us for a custom proposal.