Actions are APIs that deliver signable transactions, and soon signable messages. They conform to the Scheme below.

Blockchain links, or Blinks, are clients that determine if URLs conform to the Actions spec, & introspect the underlying Actions APIs to construct interfaces for them.

Any client that fully introspects an Actions API to build a complete interface for it is a Blink. Therefore, not all clients that consume Actions APIs are Blinks.

This documentation covers the Actions Specification, how to build actions, and how Blinks clients work to introspect Actions APIs them and unfurl them into interactive experiences on Twitter and beyond.

Last updated