# What is a service user?

### A service user keeps your data secure and ensures smooth functionality.

There is probably no human user who needs access to every corner of a company's task management tool.  Teams need private spaces to collaborate and triage, and permissioning is the solution to access management.  This is why **service users** exist.

#### A **service user** is a user account configured by an **administrator** for purposes such as API access.

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The only time the credentials of a **service user** should be used for login via the web browser is during configuration of an [**Integration**](https://happybara.gitbook.io/streamly/concepts/integration).
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Using a **service user** keeps real users from receiving irrelevant notifications and emails, and it ensures that access controls remain in place.

In the event that an employee leaves the company, having used a **service user** to connect a tool ensures continuity for any integrations.

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Setting up **Integrations** while logged in as **service user** is the best way to avoid frustrating issues with the [**tools**](https://happybara.gitbook.io/streamly/reference/streams/modify/tools) connected to your [**Streams**](https://happybara.gitbook.io/streamly/concepts/stream).
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