Hi Rui,
From the image 1, in the snippet, you are sending a variable named "name" with value "tomas"
if you need to retrieve this value in Architect, you use the Get participant Data step. your Image 2.
in box Attribute name, you enter the name of the participant data variable, in your case "name" (if it is litteral enter without quotes, if it is expression enter with quotes)
in the box, Variable to assign 1. You enter the name of the variable you want to use. example State.customerNamer
Now, if you don't have "Get Participant Data" in bot or DX bot flows.
1. you need to use a Inbond Mesage flow. here you do have the Get Partipant data.
2. on your Bot or DX bot flow, you define an input variable, go to the Data section on the left side, create the variable to hold the value you want to use. and select Input

in this bot flow, you can use the variable, exemple send a message if the variable is not emtpy.

3. from the Inbound Message flow, call the Bot or DX bot flow and you will have the Input variable option, your enter the variable holding the retrieved value in step 1, example State.customerName


Hope this helps
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Camilo Montes
i3Vision Technologies Inc.
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