The PagerTree API integrates a scheduling and on-call system that allows developers to alert the proper team members about system incidents. The API requires POST requests, and returns information about users, companies, teams, incidents, and schedules. PagerTree offers 3 paid plans and a free trial. Additionally, PagerTree offers analytics, unlimited text message alerts, and configurable escalation rules.
Fifteen APIs have been added to the ProgrammableWeb directory in categories such as Payments, Engagement, Security, and Visualizations. Highlights include the PandaPay API for crowdsourcing donations, Inmoji API for adding emojis to chat messaging, and SchoolDigger API for K-12 school data.