> ## Documentation Index
> Fetch the complete documentation index at: https://docs.edges.run/llms.txt
> Use this file to discover all available pages before exploring further.

# Introduction

> API Reference Version 1

<Note>
  Welcome to Edges API v1, which allows you to **automate Actions in
  Real-Time**. You can also manage Identities and their Integrations. If you
  encounter any issues using this API, feel free to reach out at
  [support@edges.run ](mailto:support@edges.run).
</Note>

If you're new to Edges, we strongly recommend reviewing the following resources before diving into the API:

* [Quickstart](/v1/quickstart) – A brief overview of how to use the API.
* [Core Concepts](/v1/core-concepts) – A description of core objects and how to interact with them.

## Authentication

To authorize requests, add `X-API-Key: <your_api_key>` to all API requests (case insensitive). We also recommend `Accept: application/json` so responses are clearly requested as JSON.
Here’s an example of a request to the API:

```bash theme={null}
curl --location 'https://api.edges.run/v1/workspaces' \
--header 'Accept: application/json' \
--header 'X-API-Key: <your_api_key>'
```

All subsequent examples will use this header as part of the request.

To get your API Key, go to [Developer Settings](https://app.edges.run/settings/developers) and copy the appropriate values.

<Tip>
  Each user of your workspace has their own unique API Key that is tied to their account. API Keys
  are not shared across the workspace.
</Tip>

## Playground

Each API endpoint has an interactive playground where you can test requests directly.

## SDK

We're thrilled to introduce [**Edges's first TypeScript SDK**](https://www.npmjs.com/package/@edgesrun/sdk).
This type-safe SDK offers a streamlined way to interact with our API through a single Edges class.
It handles authentication and provides access to `Core` endpoints and integrations including `LinkedIn` and `Sales Navigator`.