---
title: NewSubmissionRequest
framework: notaryapi
role: symbol
role_heading: Object
path: notaryapi/newsubmissionrequest
---

# NewSubmissionRequest

Data that you provide when starting a submission to the notary service.

## Declaration

```data
object NewSubmissionRequest
```

## Properties

notifications: An optional array of notifications that you want to receive when notarization finishes. Omit this key if you don’t need a notification. sha256: A cryptographic hash of the software that you want to notarize, computed using Secure Hashing Algorithm 2 (SHA-2) with a 256-bit digest. Supply the hash as a string of 64 hexadecimal digits. You must compute the hash from the exact version of the software that you plan to upload to Amazon S3. submissionName: The name of the file that you plan to submit. The service includes this name in its responses when you ask for the status of a submission, get a list of previous submissions, or get a log file corresponding to a submission. The file name doesn’t have to be unique among all your submissions, but making it so might help you to distinguish among submissions in service responses.

## Discussion

Discussion Use a structure of this type as the HTTP body when you post to the Submit Software endpoint.

## Topics

### Objects

- [NewSubmissionRequest.Notifications](notaryapi/newsubmissionrequest/notifications-data.dictionary.md)

## See Also

### Software submission

- [Submit Software](notaryapi/submit-software.md)
- [NewSubmissionResponse](notaryapi/newsubmissionresponse.md)