Data Mapper

This app helps you map the output of steps to a specific JSON object in your flow. For example: If you have step_1 and its output is:

{
  "firstName": "Nguyễn Văn",
  "lastName": "An",
  "age": 25
}

and you want to use "firstName" and "lastName" to create "name" in a new step, you can enter it in the mapping input:

{
    "name": "{{step_1.firstName}} {{step_1.lastName}}"
}

This will result:

{
    "name": "Nguyễn Văn An"
}

Actions