> For the complete documentation index, see [llms.txt](https://docs.payments.thalescloud.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.payments.thalescloud.io/instant-issuance/instant-issuance-es/integrar-la-api-de-d1/resumen-de-la-api-de-d1.md).

# Resumen de la API de D1

## Resumen

Esta página proporciona una lista de verificación de los endpoints de la API D1 que normalmente se requieren para integrar 3DS.

{% hint style="info" %}
**Dirección** indica quién llama al endpoint:

* **Entrante**: su backend del emisor llama a la API D1.
* **Saliente**: el backend D1 llama a su backend del emisor.
  {% endhint %}

## APIs requeridas

<table><thead><tr><th>API</th><th width="100">Dirección</th><th>Descripción</th></tr></thead><tbody><tr><td><a href="/pages/18792f9ac57af6cde160528fcecf6860fc6a9b5d#post-oauth2-token">Obtener token de autorización</a></td><td>Entrante</td><td>Obtenga un token de acceso OAuth 2.0 para llamar al backend D1.</td></tr><tr><td><a href="/pages/b3c680a4a61a41da92d8beeffd0d1fd558451e61#post-v2-issuers-issuerid-cards">Crear tarjeta</a> o <a href="/pages/b3c680a4a61a41da92d8beeffd0d1fd558451e61#put-v2-issuers-issuerid-cards-cardid">Registrar tarjeta</a></td><td>Entrante</td><td>Crear o registrar una tarjeta en el backend D1.</td></tr><tr><td><a href="/pages/b3c680a4a61a41da92d8beeffd0d1fd558451e61#post-v2-issuers-issuerid-cards-cardid-operations-renew">Renovar tarjeta</a></td><td>Entrante</td><td>Renovar una tarjeta.</td></tr><tr><td><a href="/pages/b3c680a4a61a41da92d8beeffd0d1fd558451e61#post-v2-issuers-issuerid-cards-cardid-operations-replace">Reemplazar tarjeta</a></td><td>Entrante</td><td>Reemplazar una tarjeta.</td></tr><tr><td><a href="/pages/b3c680a4a61a41da92d8beeffd0d1fd558451e61#post-v2-issuers-issuerid-cards-cardid-operations-delete">Eliminar tarjeta</a></td><td>Entrante</td><td>Eliminar una tarjeta del backend D1.</td></tr><tr><td><a href="/pages/35ba2535f626ab366f50a861999d1d348e0f68cb#post-notifications-d1-v1-issuers-issuerid-cards-cardid-3ds-notifications">Notificar operación de tarjeta 3DS</a></td><td>Saliente</td><td>Recibir notificaciones de operaciones 3DS (por ejemplo, resultados sin fricción o de desafío).</td></tr><tr><td></td><td></td><td></td></tr></tbody></table>

## APIs opcionales


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