TowerData provides services that access business data associated with email addresses. These services retrieve demographic information for individuals or households, location and ISP. TowerData services for email marketing include email intelligence, email validation and email append. This TowerData Personalization API PHP Source Code requires RapleafApi library for PHP5 and allows PHP to query the API and output the results.
Twitter recently added more data to each tweet it returns via the API. Now your applications can access the number of retweets, whether you have retweeted a tweet and additional information about the user who wrote the tweet. The new information used to require subsequent calls to the Twitter API, or perhaps looking up a cached value from your own database.
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.
Fifteen APIs have been added to the ProgrammableWeb directory in categories including Cryptocurrency, Email, and Marketing. Highlights include some APIs for Capital One, an API for the Pine feed reader, and the ORY Oathkeeper API for authentication. Here's a rundown of the latest additions.