---
title: "Update notification template (V4)"
method: PUT
path: "/v4/subscription/template/{id}"
tags: ["Templates"]
---

# Update notification template (V4)

`PUT /v4/subscription/template/{id}`

## Request

- Base URL: `https://api.tatum.io`
- URL: `https://api.tatum.io/v4/subscription/template/{id}`
- Auth: API key in header `x-api-key`

/v4/subscription/template/{id}

Update notification template.

## Path parameters

- `id` string, required

## Request body

- union
  - object
    - `format` 'string', required
    - `message` string, required: Notification message utilizing available properties.
  - object
    - `format` 'json', required
    - `keys` object, required: Mapping of available properties (values) to custom fields (keys).

## Response `204`

OK

## Other responses

- `400`: Bad Request
- `401`: Unauthorized. Not valid or inactive subscription key present in the HTTP Header.
- `500`: Internal server error. There was an error on the server during the processing of the request.

---

[API](https://skmtc.dev/tatum/apis/blockchain-notifications.md) - [All operations](https://skmtc.dev/tatum/apis/blockchain-notifications/llms.txt) - [OpenAPI document](https://skmtc.dev/tatum/apis/blockchain-notifications/revisions/925883906ce5?raw)