Update Submission

Updates an existing submission in Formstack.

POST

Body

Arguments

numberrequired

The unique identifier of the submission to edit.

array of objectrequired

Array of field values to update.

string

The ID of the field to update.

object

Provide the Formstack typed field-value object. For text fields use { "value": "example text" }.

string

Flag to mark the submission as read.

Uncommon arguments

string

User agent of the submission.

string

Remote address of the submission.

string

Payment status of the submission.

date

Timestamp of the submission.

Field selectionChoose which fields should be included in the response. Learn more

string

Comma-separated response fields to include.

Try this request

Request

curl --request POST \
  --url "https://connect.mindcloud.co/v2/universal/apps/formstack/actions/update-submission/run" \
  --header "Authorization: Bearer $MINDCLOUD_API_TOKEN" \
  --header "Content-Type: application/json" \
  --data '{
  "arguments": {
    "fields[]": ""
  }
}'

{
  "success": true,
  "data": [
    {
      "formId": 1,
      "id": 1,
      "paymentStatus": "string",
      "read": "string",
      "remoteAddr": "string",
      "timestamp": "2026-05-07T12:00:00.000Z",
      "userAgent": "string"
    }
  ],
  "meta": {}
}

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