http://solpoweryoga.com/美しいバストの条件とは?/ Have you ever run into a issue where the Trigger fields are not available in the Logic App Designer View?  

http://lakesidemarinahickory.com/tournament-results/january-05-2013/ Check to see if your Request Body JSON Schema has  required fields

Only required fields will be available in the designer.  This is by design. 

TIP:  Use jsonschema.net to generate your schema

enter site JsonSchema.net is a tool that automatically generates JSON schema from JSON according to the IETF JSON Schema Internet Draft Version 4. JSON Schema will be automatically generated in three formats: editable, code view, and string. To get started just return to the homepage and start writing some JSON in the textarea on the left-hand side.