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API Addons

Discover Guild Wars 2 addons that provide APIs and shared functionality for other addons. These foundational tools expose game data, combat information, events, utilities and other capabilities that addon developers can use to build additional features and integrations. Examples include APIs such as the Guild Wars 2 RealTime API and ArcDPS combat APIs, which provide data and functionality consumed by other Nexus addons.

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Accessibility Achievements & Completion API Audio & Music Builds & Equipment Combat Homesteads Instanced Endgame Navigation & Maps Open World & PvE Quality of Life (QoL) User Interface (UI) WvW

RealTime API preview

Memory Access

RealTime API

Provides real time data for other addons.

API

GwDevCommunity 29.2k

Updated 23 hours ago

World Events preview

AI Usage

World Events

An event timer, rendering on the map with subscription system, toasts and sound.

Open World & PvE Quality of Life (QoL) User Interface (UI) Navigation & Maps API

Xenophy 5.8k

Updated 16 days ago

ArcDPS

gw2 dps meter (and general combat metrics tool)

Combat Instanced Endgame API WvW

deltaconnected

Updated 23 days ago

Events: Chat preview

Memory Access

Events: Chat

Provides game's chat messages as events for other addons.

User Interface (UI) API

Vonsh 2.3k

Updated 23 days ago

Events: Alerts preview

Memory Access

Events: Alerts

Provides game's alerts as events for other addons.

Open World & PvE API

Vonsh 4.8k

Updated 23 days ago

Nexus addon ecosystem

Nexus provides the framework for Guild Wars 2 addons, enabling developers to extend the game safely and consistently.

Create a Guild Wars 2 addon

Publish your addon to the Nexus ecosystem.

Getting Started Start a Project

Nexus addon framework for Guild Wars 2

Guild Wars 2 Addon Manager

Nexus for Guild Wars 2

The real-time addon framework powering modern Guild Wars 2 addons.