---
title: "Visa automatic updater opt-in"
method: POST
path: "/cards/v1/automatic-updater/{cardID}/opt-in"
tags: ["Automatic updater"]
---

# Visa automatic updater opt-in

`POST /cards/v1/automatic-updater/{cardID}/opt-in`

## Request

- Base URL: `https://sandbox.pismolabs.io`
- URL: `https://sandbox.pismolabs.io/cards/v1/automatic-updater/{cardID}/opt-in`
- Auth: HTTP bearer

Opt a card in to Visa Automatic Updater (VAU).

This entry is processed during the next file generation window and be sent to the network. 

This endpoint generates an [Automatic Updater notification file sent](https://developers.pismo.io/events/docs/cards-automatic-updater-1) event.

For more information, refer to the [Automatic updater](doc:automatic-updater) guide.

## Path parameters

- `cardID` string, required

## Response `200`

Success or failure

## Other responses

- `401`: Access token is missing or invalid
- `403`: You don't have permission to access this resource
- `404`: The specified resource was not found
- `500`: Internal server error

---

[API](https://skmtc.dev/pismo/apis/card-issuing-cards.md) - [All operations](https://skmtc.dev/pismo/apis/card-issuing-cards/llms.txt) - [OpenAPI document](https://skmtc.dev/pismo/apis/card-issuing-cards/revisions/05611ac051b0?raw)