Register attachment(s) upload

POST

/cascades/{cascadeId}/threads/{threadId}/messages//upload/register

Registers the upload(s) and returns necessary data to complete the actual upload

Request

Path Params

Body Params application/json

Examples

Responses

🟢200

application/json

Bodyapplication/json

Request Example

Shell

JavaScript

Java

Swift

curl --location '/cascades//threads//messages//upload/register' \
--header 'Content-Type: application/json' \
--data '[
    {
        "fileSize": 0,
        "contentType": "string",
        "fileName": "string"
    }
]'

Response Example

[
    {
        "fileId": "string",
        "uploadId": "string",
        "urls": [
            "string"
        ]
    }
]

Modified at 2026-07-01 08:06:26

Complete attachment upload