Action Message Format

Action Message Format (AMF) is a binary format utilized to serialize ActionScript in a persistent and retrievable state. AMF can be used to store and retrieve the state of the ActionScript object graph in a manner that allows for use across multiple sessions or communication between multiple endpoints. Action Message Format 0 (AMF0) was originally introduced in 2001 via Adobe Flash Player 6. Adobe Flash Player 9 saw the release of Action Message Format 3 (AMF3).

Action Message Format 0

Please see the official specification released by Adobe for details on the exact specification of AMF0. Please note that the specification document is copyrighted by Adobe and should not be copied without their permission.

Action Message Format 3

Please see the official specification released by Adobe for details on the exact specification of AMF3. Please note that the specification document is copyrighted by Adobe and should not be copied without their permission.