Add PlayStation Network Documentation

source/_integrations/playstation_network.markdown

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+---
+title: PlayStation Network
+description: Instructions on enabling PlayStation Network support for your Home Assistant
+ha_category:
+  - Media player
+ha_release: 2025.1
+ha_iot_class: Cloud Polling
+ha_domain: playstation_network
+ha_platforms:
+  - media_player
+ha_codeowners:
+  - '@jackjpowell'
+ha_config_flow: true
+ha_integration_type: integration
+related:
+  - url: https://playstation.com/
+    title: Playstation
+---
+
+The PlayStation Network {% term integration %} enables you to seamlessly integrate information from your currently playing game in Home Assistant.
+
+## About PlayStation Network
+
+PlayStation Network (PSN) is a digital media entertainment service provided by [Sony Interactive Entertainment](https://en.wikipedia.org/wiki/Sony_Interactive_Entertainment). It allows users to enjoy a variety of gaming-related services such as purchasing games, downloading content, and connecting with other players.
+
+## How you can use this integration
+
+The PlayStation Network integration lets you integrate information about your currently playing game into Home Assistant. You can display the game title and cover art in your Home Assistant dashboards.
+
+## Prerequisites for PlayStation Network integration
+
+- To set up the PlayStation Network integration, you must first have an active PlayStation Network account. You can register for an account at the [Official PlayStation® Site](https://playstation.com/).
+- During the setup process in Home Assistant, you will be asked to provide your NPSSO token. You will need to be logged into [playstation.com](https://playstation.com/) to access the token in your browser. You will find a link to retrieve the token in the config flow.
+
+{% include integrations/config_flow.md %}
+
+### Login to PlayStation Network
+
+{% configuration_basic %}
+"NPSSO Token":
+  description: "Supply your NPSSO token after successfully logging into the PlayStationNetwork in your browser."
+  required: true
+  type: string
+{% endconfiguration_basic %}
+
+## Media Players
+
+- **PlayStation Console**: One Media Player will be created for any PlayStation 5 and one Media Player will be created for any PlayStation 4 console you have connected to the PlayStation Network.
+
+## Data updates
+
+This integration retrieves data from the PlayStation Network every 30 seconds to ensure timely updates.
+
+## Known limitations
+
+PlayStation Network imposes a rate limit of 300 requests per 15 minutes.
+
+This integration makes 3 requests per data update (every 30 seconds). This presently is well under the rate limit, but leaves room to add additional requests as the integration develops.
+
+Please keep these limits in mind to avoid exceeding the PlayStation Network request allowance.
+
+## Remove integration
+
+This integration can be removed by following these steps:
+
+{% include integrations/remove_device_service.md %}