A minified, unbuilt version of the ArcGIS Maps SDK for JavaScript core API's ES modules. Use the ArcGIS Maps SDK for JavaScript to build compelling web apps that unlock your data's potential with interactive user experiences and stunning 2D and 3D visualizations. The SDK includes the core API and a set of web component libraries that encapsulate the API's functionality into ready-to-use UI elements.

Want to get started immediately? See Get started or try out the sample applications for a variety of popular frameworks, module bundlers, and TypeScript.

Documentation

Get started

Install the package into your project:

npm install @arcgis/core

Resources

Issues

General questions about using these modules or the ArcGIS Maps SDK for JavaScript? See the Esri developer community.
Technical support.

Licensing

This package is licensed under the terms described in the LICENSE.md file, located in the root of the package.

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Package last updated on 10 Sep 2025

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@arcgis/core