---
updatedAt: 2026-09-29T10:38:17.000Z
agentTools:
  projectIndex: https://docs.sumsub.com/llms.txt
---

# Remove transaction notes

# Overview

Use this method to remove a note from the specified transaction.

<Callout icon="📘" theme="info">
  ### Note

  To add a new note to the particular transaction, use [this method](https://docs.sumsub.com/sumsub/reference/add-txn-notes).
</Callout>

## Required permissions

To use this method, your [app token](https://docs.sumsub.com/sumsub/docs/app-tokens) must have the **View TM transactions** [permission](https://docs.sumsub.com/sumsub/docs/user-roles#permissions).

## Request example

```curl
curl -X DELETE \
     'https://api.sumsub.com/resources/kyt/txns/notes' \
     -H 'content-type: application/json' \
     -H 'X-App-Token: <your-app-token>' \
     -H 'X-App-Access-Sig: <your-signature>' \
     -H 'X-App-Access-Ts: <unix-timestamp>' \
     -d '{
          "id": "66cf0fcec9ba855902100000",
          "txnId": "66c46d7566f5244e45a00000"
        }'
```

# Response explained

If the note was successfully removed, you will get the following response:

```json
{
  "ok": 1
}
```

If the request fails, you will receive an HTTP response containing an error code along with a message explaining the error. For example:

```json
{
  "description": "Malformed data provided in the request",
  "code": 400,
  "correlationId": "f23e05c9f1a0aa2beb83065f98dc0544"
}
```

# OpenAPI definition

```json
{
  "openapi": "3.1.0",
  "info": {
    "title": "sumsub-api",
    "version": "1.0"
  },
  "servers": [
    {
      "url": "https://api.sumsub.com"
    }
  ],
  "components": {
    "securitySchemes": {
      "sec0": {
        "type": "apiKey",
        "name": "X-App-Token",
        "in": "header",
        "x-default": ""
      }
    }
  },
  "security": [
    {
      "sec0": []
    }
  ],
  "paths": {
    "/resources/kyt/txns/notes": {
      "delete": {
        "summary": "Remove transaction notes",
        "description": "",
        "operationId": "remove-txn-notes",
        "requestBody": {
          "content": {
            "application/json": {
              "schema": {
                "type": "object",
                "required": [
                  "txnId",
                  "id"
                ],
                "properties": {
                  "txnId": {
                    "type": "string",
                    "description": "Unique transaction identifier in the Sumsub system. <br><br>This ID is returned in the [response](https://docs.sumsub.com/reference/get-transaction#root-variables) to this request and a webhook (`kytTxnId`). Save it for future use in subsequent API calls. Alternatively, you can get this identifier by the [following method](https://docs.sumsub.com/sumsub/reference/get-transaction-information-by-txnid)."
                  },
                  "id": {
                    "type": "string",
                    "description": "Unique note identifier. <br><br>ⓘ If this identifier is unknown to you, use [this method](https://docs.sumsub.com/sumsub/reference/get-txn-notes) to fetch it."
                  }
                }
              }
            }
          }
        },
        "deprecated": false
      }
    }
  },
  "x-readme": {
    "headers": [],
    "explorer-enabled": true,
    "proxy-enabled": true
  },
  "x-readme-fauxas": true
}
```