> For the complete documentation index, see [llms.txt](https://docs.codemash.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.codemash.io/api-reference/membership/users/delete-service-user-api-key.md).

# Delete Service User Api Key

A **contact** (user) is a person in your project's membership directory, with one or more linked logins (identities). Membership manages their profile, identities, roles, and lifecycle.

This endpoint removes the service user api key. This action cannot be undone, so confirm the target first.

{% hint style="warning" %}
This action is destructive or irreversible. Make sure you target the right item and confirm before running it.
{% endhint %}

{% openapi src="/files/sSNsrg46S1BBoQLfucLf" path="/{version}/membership/users/{Id}/api-keys/{KeyId}" method="delete" %}
[norbix-hub-swagger.json](https://760328771-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F-LwSkuCpTNI_AerL8J2a%2Fuploads%2Fgit-blob-1c88e0eff2a2e768b59c83c5f279cafc05fb5e77%2Fnorbix-hub-swagger.json?alt=media)
{% endopenapi %}

## In the dashboard

Manage this visually in Norbix Cloud — see [Membership → Users](/norbix-cloud/membership/users.md).

## Use it from code

Every Norbix SDK exposes this endpoint as a method — see [Delete Service User Api Key](/sdks-and-cli/membership/users/delete-service-user-api-key.md) in the SDK reference, with examples in every language.