---
type: api
title: Authentication
url: https://www.elastic.co/elastic/docs-builder/docs/4371/api/doc/cloud/authentication
resource: https://www.elastic.co/elastic/docs-builder/docs/4371/api/doc/cloud/authentication
products:
  - Elastic Cloud Hosted
---

# Authentication

## Api key (apiKey)

```http
Authorization: <value>
```