Using the Jira Service Desk REST API, you can retrieve the fields of a request as shown below.
"requestFieldValues": [
{
"fieldId": "summary",
"label": "Summary",
"value": "Value"
},
{
"fieldId": "customfield_10000",
"label": "label",
"value": [
{
"self": "https://{yoursite}/rest/api/2/customFieldOption/{id}",
"value": "value",
"id": "id"
}
]
}
At this time, I want to know the types of these fields (e.g., Date Time Picker, Checkboxes, Select List (single choice), etc.). Is there an API that can easily accomplish this? Please advise, brother.