The below examples illustrate a number of use cases to delete a set of Actions. 

Deletes in Fluid are non permanent, Actions that are deleted are internally marked as archived and are typically no longer included as part of the live data set that is used within Fluid.

The maximum number of Actions that can be deleted in a single bulk REST API call is 50.

curl --user username:patToken --location --request DELETE 'http://organisation.fluid.work/rest/api/action?fields=All&expand=All' \
--header 'Content-Type: application/json' \
--data '[
    {
        "id": 4417
    },
    {
        "guid": "e26af371-b539-47f4-834b-a6ac2bf6cdd6"
    }
]'

Status code: 200

{
    "fields": {
        "assignee": [
            {
                "id": 603,
                "guid": "f1cb6467-0262-4539-9148-7b869defd817",
                "name": "David Burt",
                "userName": "david.burt",
                "email": "dump18@fluidbsg.com"
            }
        ],
        "attachmentCount": 0,
        "author": {
            "id": 603,
            "guid": "f1cb6467-0262-4539-9148-7b869defd817",
            "name": "David Burt",
            "userName": "david.burt",
            "email": "dump18@fluidbsg.com"
        },
        "boardCategory": 0,
        "boardId": 0,
        "boardGuid": "7505a102-93fc-4465-a23b-2eb6303f7f71",
        "boardTitle": "Bulk",
        "businessValue": 0,
        "chatCount": 0,
        "contentType": "Process",
        "createDate": "2024-02-16T18:34:40.0000000",
        "description": "Sample Delete 1 - Description",
        "descriptionHtml": "Sample Delete 1 - Description",
        "dueDate": null,
        "endDate": null,
        "isClosed": false,
        "isCalculated": false,
        "isOwner": true,
        "modifiedBy": {
            "id": 603,
            "guid": "f1cb6467-0262-4539-9148-7b869defd817",
            "name": "David Burt",
            "userName": "david.burt",
            "email": "dump18@fluidbsg.com"
        },
        "modifiedDate": "2024-02-16T18:34:40.0000000",
        "principalGuid": "7505a102-93fc-4465-a23b-2eb6303f7f71",
        "shortCode": "BE-93",
        "startDate": null,
        "status": "Not Started",
        "statusCode": 1,
        "taskType": "Task",
        "title": "Sample Delete 1 - Title",
        "titleRichText": "Sample Delete 1 - Title",
        "titleHtml": "Sample Delete 1 - Title"
    },
    "id": 4417,
    "guid": "289df528-e74d-4b0f-a69f-455ffebd5905",
    "url": "https://organisation.fluid.work/rest/api/action/4417"
},
{
    "fields": {
        "assignee": [
            {
                "id": 603,
                "guid": "f1cb6467-0262-4539-9148-7b869defd817",
                "name": "David Burt",
                "userName": "david.burt",
                "email": "dump18@fluidbsg.com"
            }
        ],
        "attachmentCount": 0,
        "author": {
            "id": 603,
            "guid": "f1cb6467-0262-4539-9148-7b869defd817",
            "name": "David Burt",
            "userName": "david.burt",
            "email": "dump18@fluidbsg.com"
        },
        "boardCategory": 0,
        "boardId": 0,
        "boardGuid": "7505a102-93fc-4465-a23b-2eb6303f7f71",
        "boardTitle": "Bulk",
        "businessValue": 0,
        "chatCount": 0,
        "contentType": "Process",
        "createDate": "2024-02-16T18:34:41.0000000",
        "description": "Sample Delete 2 - Description",
        "descriptionHtml": "Sample Delete 2 - Description",
        "dueDate": null,
        "endDate": null,
        "isClosed": false,
        "isCalculated": false,
        "isOwner": true,
        "modifiedBy": {
            "id": 603,
            "guid": "f1cb6467-0262-4539-9148-7b869defd817",
            "name": "David Burt",
            "userName": "david.burt",
            "email": "dump18@fluidbsg.com"
        },
        "modifiedDate": "2024-02-16T18:34:41.0000000",
        "principalGuid": "7505a102-93fc-4465-a23b-2eb6303f7f71",
        "shortCode": "BE-94",
        "startDate": null,
        "status": "Not Started",
        "statusCode": 1,
        "taskType": "Task",
        "title": "Sample Delete 2 - Title",
        "titleRichText": "Sample Delete 2 - Title",
        "titleHtml": "Sample Delete 2 - Title"
    },
    "id": 4418,
    "guid": "e26af371-b539-47f4-834b-a6ac2bf6cdd6",
    "url": "https://organisation.fluid.work/rest/api/action/4418"
}