# Scopes

Access tokens can only access API endpoints covered by the scopes granted to them. A full reference of available scopes is below. In the "Endpoints" section of this documentation, you will find the scope of the each mentioned endpoint. Make sure to create an API Key that has the correct scope while creating your API key.

### Read Scope

Read scope grants access to the endpoints that allows to get data from the Nuvio. You can select this scope if you only want to retrieve data that is already available in the Nuvio and send to the other tools and systems. 

### Write Scope

Write scope grants access to the endpoints that inserts new data to the Nuvio. You can select this scope if you want to insert or import data from other tools and systems into the Nuvio. 

### Update Scope

Write scope grants access to the endpoints that updates existing data in the Nuvio. You can select this scope if you want to make changes to an existing data that is already available in the Nuvio. 

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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.nuvio.io/scopes.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.