---
title: "POST /v2beta1/accounts/{accountId}/proposals/{proposalId}:addNote"
method: POST
path: "/v2beta1/accounts/{accountId}/proposals/{proposalId}:addNote"
tags: ["accounts"]
---

# POST /v2beta1/accounts/{accountId}/proposals/{proposalId}:addNote

`POST /v2beta1/accounts/{accountId}/proposals/{proposalId}:addNote`

Create a new note and attach it to the proposal. The note is assigned a unique ID by the server. The proposal revision number will not increase when associated with a new note.

## Path parameters

- `accountId` string, required
- `proposalId` string, required

## Request body

- AddNoteRequest — Request message for adding a note to a given proposal.
  - `note` Note — A proposal may be associated to several notes.
    - `proposalRevision` string, int64 — Output only. The revision number of the proposal when the note is created.
    - `note` string — The actual note to attach. (max-length: 1024 unicode code units) Note: This field may be set only when creating the resource. Modifying this field while updating the resource will result in an error.
    - `creatorRole` 'BUYER_SELLER_ROLE_UNSPECIFIED' | 'BUYER' | 'SELLER' — Output only. The role of the person (buyer/seller) creating the note.
    - `noteId` string — Output only. The unique ID for the note.
    - `createTime` string, google-datetime — Output only. The timestamp for when this note was created.

## Response `200`

Successful response

---

[API](https://skmtc.net/google/apis/adexchangebuyer2.md) · [All operations](https://skmtc.net/google/apis/adexchangebuyer2/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/google/adexchangebuyer2/revisions/ec45fdc03096/schema)