The JSON WHOIS API provides fetching and parsing features. Users receive 1000 requests at no cost every month for the life of their account. PAYG starts at $0.002. HTTP available to make calls and JSON to receive responses. Authentication methods include Api Key, App ID, and basic HTTP auth.
Sixteen APIs have been added to the ProgrammableWeb directory in categories including Messaging, Collaboration, Marine, Inventory and Customer Service. One highlight today is the Aquaplot API for calculating and planning marine routes. Here's a rundown of the latest additions