The OpenSecrets PHP SDK communicates with the API to access politic data from the official site in JSON and XML as callback responses. Developers can obtain Center for Responsive Politics' interface features available at https://www.opensecrets.org/resources/create/api_doc.php
Open data advocates are often challenged to demonstrate the benefits and share the use cases of opening data before being able to encourage the next level of enabling access to open data via API. Now, two new U.S. resources are available that provide a more granular insight into how businesses are using open data to create products and power the next wave of industry innovation.
DarkmindFX introduced an API that streamlines access to company financial data. DarkmindFX started with SEC-regulated companies, specifically the S&P 500. Users can easily access balance sheet and other data from companies' SEC filings. The S&P 500 is the starting point with expansion planned.