How to create arcgis online web layer that supports query in AMF format?

[AlbertVitter]

I'm new to ArcGIS Online.  We are considering migrating our hosted ArcGIS services to ArcGIS online.  We need to support some legacy Flex GIS applications that require AMF format.  I have not been able to figure out how to publish a layer of data to ArcGIS Online that supports querying the data in AMF format.

[RobertScheitlin__GISP]

Albert,

  I am not aware of a way to get AMF query support when publishing a Feature Service to AGOL.

[RichardPoche]

Al, you might try to query the map service with the format tag: f=amf, see the link below. 

Output formats—ArcGIS REST API: Services Directory | ArcGIS for Developers