Update

Attachment Update

Parameter	Description	Example	More info
API	The API area	attachments.json
Action	The action to perform	action=update
General	Parameters described in overview	user=user&password=user	[v3.3 Overview](ref:v30xxx-overview)
input	Attachment ID (mandatory), then name/value pairs	"data":
Response	Returned data	See below

Example request:

http://<SERVER>/jsonapi/attachments.json?&user=user&password=user&version=3.3&action=update&input={
  "data": [
    {
      "attachmentID": 5464,
      "attachmentDescription": "my doc name.pdf"
    }
  ]
}

Example response:

{
  "responsecode": 1,
  "responsestatus": "OK",
  "errorcode": 0,
  "errormessage": "",
  "responsemessage": "data processed successfully.",
  "warningmessage": "",
  "success": true,
  "data": [
    {
      "attachmentID": 5464,
      "attachmentUuid": "9B7100C5B37B4F49B6B04F30833BAFC2",
      "attachmentTimestampModified": 1501073421,
      "attachmentRecordVersionNumber": 1
    }
  ]
}

Note:

To discover which fields are editable make a call to the "Attachment details" endpoint and specify '&style=modelstructure' see Meta-data