Alexa Voice Service (AVS) REST API Overview
This page provides an overview and links to reference documentation for the REST APIs offered by the Alexa Voice Service (AVS).
Use the Alarms to enable users to perform CRUD (create, read, update, and delete) operations and control alarms on AVS endpoints through non-AVS devices, such as webpages or apps.
Capabilities API (Deprecated)
The Capabilities API is deprecated and replaced with the Alexa.Discovery interface. Previously, you could use the Capabilities API to declare which Alexa interfaces your product supports at the individual device level.
Supported Countries API
Use the Supported Countries API to determine if Alexa is supported in the country or region where a user attempts to register a product.