---
title: "Post external submission message"
method: POST
path: "/v2/submissions/{submissionCode}/comments/external"
tags: ["Submissions"]
---

# Post external submission message

`POST /v2/submissions/{submissionCode}/comments/external`

## Path parameters

- `submissionCode` string, required

## Request body

- PlaceExternalMessageCreateModel
  - `message` string, nullable

## Response `201`

The external message is added to the provided submission.

- SubmissionMessageIdViewModel
  - `messageId` string, guid

---

[API](https://skmtc.net/intigriti/apis/intigriti-v2-0.md) · [All operations](https://skmtc.net/intigriti/apis/intigriti-v2-0/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/intigriti/intigriti-v2-0/revisions/1b06e77734e9/schema)