---
title: "DELETE /crm/extensions/cards-dev/2026-09/{appId}/{cardId}"
method: DELETE
path: "/crm/extensions/cards-dev/2026-09/{appId}/{cardId}"
tags: ["Basic"]
---

# DELETE /crm/extensions/cards-dev/2026-09/{appId}/{cardId}

`DELETE /crm/extensions/cards-dev/2026-09/{appId}/{cardId}`

## Path parameters

- `appId` integer, required
- `cardId` string, required

## Response `204`

No content

## Other responses

- `default` — An error occurred.

---

[API](https://skmtc.net/hubspot/apis/crm-public-app-crm-cards.md) · [All operations](https://skmtc.net/hubspot/apis/crm-public-app-crm-cards/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/hubspot/crm-public-app-crm-cards/revisions/974c9b957cfe/schema)