--- schema_version: "1" id: 8284f5fd4e1a57d854d1d807a4233ef66823446ce9352c33b412abddb8d0594f title: Setting Up Anypoint Code Builder collection: mulesoft version: current locale: en-us portal_url: https://docs.salesforce.com/mulesoft/current/en-us/anypoint-code-builder/start-acb-desktop.md canonical_url: https://docs.mulesoft.com/anypoint-code-builder/start-acb-desktop source_site: docs.mulesoft.com content_type: documentation content_hash: cb818dea2ead78329ef044e5e12196736c62c8073076fa47ca5a127550796664 description: MuleSoft Documentation Site latest: true --- --- product: Anypoint Code Builder version: master --- # Setting Up Anypoint Code Builder > For the full documentation index, see: https://docs.mulesoft.com/llms.txt The extensions in Anypoint Extension Pack are available from the Visual Studio Marketplace. - [Before You Begin Anypoint Code Builder Setup](#prereqs) - [Hardware and Storage Requirements](#hardware-storage-requirements) - [Install Anypoint Extension Pack](#install-pack) - [Install Anypoint Extension Pack in Cursor, Trae, or Devin](#install-other-ides) - [Update Anypoint Extension Pack](#update-pack) - [Uninstall Anypoint Extension Pack](#uninstall-pack) ## Before You Begin Anypoint Code Builder Setup Before installing the Anypoint Code Builder extensions to VS Code, make sure you have an Anypoint Platform account with the required permissions: - An administrator with an Anypoint Platform organization account must provide you with the necessary permissions. See [Configuring Permissions](https://docs.mulesoft.com/anypoint-code-builder/start-configure-permissions). - Anypoint Platform requires a user account. You can use an existing account or create one from Anypoint Platform (see supported [Cloud Hosts](https://docs.mulesoft.com/anypoint-code-builder/#us-eu-clouds)). For information about OS and system compatibility, see [Anypoint Code Builder Release Notes](https://docs.mulesoft.com/anypoint-code-builder/acb-release-notes#compatibility). ## Hardware and Storage Requirements Anypoint Code Builder relies on Visual Studio Code (VS Code), Java, Node.js, Maven, and local build artifacts. To avoid timeouts, slow dependency resolution, and poor responsiveness, your environment must meet the following minimum specifications. Recommended values improve performance for larger workspaces and frequent local runs. For supported operating systems and extension compatibility, see [Anypoint Code Builder Release Notes](https://docs.mulesoft.com/anypoint-code-builder/acb-release-notes#compatibility). To check whether your machine meets these specifications and apply available optimizations automatically, ask MuleSoft Vibes or Claude Code to run the `run-system-diagnostics` skill. ### Hardware Requirements
ComponentMinimumRecommended

CPU

8 cores or 8 vCPUs

More cores for parallel builds and multiple large projects

RAM

32 GB

Additional memory for multiple VS Code windows and heavy local testing

Primary storage type

NVMe SSD (PCIe 3.0 or higher)

Same; avoid network-only or heavily virtualized disks for the OS, user profile, and project roots

Free disk space

50 GB

100 GB

Network

1 Gbps

10 Gbps (for large dependency downloads and corporate artifact repositories)

### Storage Performance Local disks that can’t sustain the following metrics often show slow indexing, Maven repository access, and Mule application startup. Confirm values with your storage vendor or disk benchmark tooling on the volume that hosts your user profile, local Maven repository, VS Code data, and project directories. Consider input/output operations per second (IOPS) as well; higher IOPS generally improve responsiveness for random small-file access.
MetricMinimum Requirement

Random read IOPS (4 KB)

10,000 IOPS

Random write IOPS (4 KB)

8,000 IOPS

Sequential read

1,250 MB/s

Sequential write

1,000 MB/s

Antivirus, endpoint detection, and real-time scanning can reduce read and write speeds below these minimums. To reduce this impact, configure antivirus and endpoint protection exclusions. ### Configure Antivirus and Endpoint Protection Exclusions On managed devices, add exclusions for the processes and directories that Anypoint Code Builder and its toolchain use most intensively. Exclusions reduce file locking, false positives, and severe I/O latency during builds. Your organization’s security policy decides whether exclusions are allowed, so use the list with your security team. For the full list of processes and directories to exclude, see [Antivirus Exclusion Paths](https://docs.mulesoft.com/anypoint-code-builder/urls-to-allow#antivirus-exclusions). ### Windows Performance On Windows, avoid running projects from network-mapped drives, because remote file access adds latency to project loading and canvas responsiveness. Store projects on local storage that meets the requirements in [Storage Performance](#storage-performance), and keep Anypoint Extension Pack updated to the latest version to benefit from ongoing file read and write optimizations for Windows. ### Power Settings Power management can throttle CPU and disk performance during long builds or local runs. - Windows: Prefer a **High performance** or **Balanced** power plan while you work; avoid battery saver or aggressive power saving when the machine is on AC power. - macOS: On notebooks, reduce battery-focused throttling where your org allows it—for example, adjust **System Settings** under **Battery** or **Energy** when plugged in. For more information about hardware and storage requirements, see [Hardware and Storage Requirements](https://docs.mulesoft.com/anypoint-code-builder/ref-hardware-storage-requirements). ## Install, Update, or Uninstall Anypoint Extension Pack Use of Anypoint Code Builder in VS Code on your computer requires the Anypoint Extension Pack. - [Install Anypoint Extension Pack](#install-pack) - [Install Anypoint Extension Pack in Cursor, Trae, or Devin](#install-other-ides) - [Update Anypoint Extension Pack](#update-pack) - [Uninstall Anypoint Extension Pack](#uninstall-pack) ### Install Anypoint Extension Pack To install the Anypoint Extension Pack into VS Code: 1. Open VS Code. 2. Find **Anypoint Extension Pack** from within VS Code or from [Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=salesforce.mule-dx-extension-pack). > [!NOTE] To avoid installation errors: > > Do not install the individual Anypoint Code Builder extensions that are also available > separately from Anypoint Extension Pack in Visual Studio Marketplace. - To install from within VS Code, launch the Extensions menu by clicking the Extensions icon from the activity bar or pressing Cmd+Shift+x (Mac) or Ctrl+Shift+x (Windows), and search for the extension pack. Select **Install Release Version**. - To install from the Visual Studio Marketplace website, find the extension pack, and install: Select **Install Release Version**. For additional guidance, see the [Visual Studio Code website](https://code.visualstudio.com/learn/get-started/extensions). 3. Open the Extensions menu, and review the extensions in Anypoint Extension Pack: Anypoint Extension Pack contains these extensions: - Anypoint Code Builder - API Extension - Anypoint Code Builder - APIkit Extension - Anypoint Code Builder - DataWeave Extension - Anypoint Code Builder - Dependencies Extension - Anypoint Code Builder - Integration Extension - Anypoint Code Builder - MUnit Extension - Anypoint Code Builder - Platform Extension For versioning information about extensions in Anypoint Extension Pack, see the [Change Log](https://marketplace.visualstudio.com/items/salesforce.mule-dx-extension-pack/changelog). 4. Recommended: Ensure that the Anypoint extensions update automatically by right-clicking each extension to see if **Auto Update All (From Publisher)** is checked. If it’s not, select **Auto Update** for each extension, for example: ![Setting an extension to auto-update](/mulesoft/current/en-us/anypoint-code-builder/_images/start-extensions-auto-update.png) Ensure this option is checked. 5. Click the MuleSoft icon in the activity bar to access and use Anypoint Code Builder features. ![MuleSoft icon for Anypoint Code Builder in the activity bar](/mulesoft/current/en-us/anypoint-code-builder/_images/anypoint-code-builder-view.png) 6. Confirm that the [Anypoint Code Builder menu](#acb-menu) loads. 7. Disable other VS Code extensions that you don’t need for Mule development. Java-based extensions, such as a Java Language Server, Java debugger, or Spring Boot tools, run background processes that compete with Anypoint Code Builder for the same JVM resources, which can slow down canvas loading, DataSense resolution, and debugging. 8. If your Anypoint Platform account uses a control plane other than US Cloud, change the **Mule: Control Plane** setting. For guidance, see [Set Anypoint Code Builder to a Different Control Plane](https://docs.mulesoft.com/anypoint-code-builder/start-acb#change-clouds). 9. Follow the steps in [Log in to Anypoint Platform](https://docs.mulesoft.com/anypoint-code-builder/start-acb#login-ide). NOTE If an Anypoint Platform session is active in any of your browsers when you install Anypoint Extension Pack, the extension pack uses that session to sign in to Anypoint Platform. You can [log out](https://docs.mulesoft.com/anypoint-code-builder/start-acb#logout-status-bar) or [sign in](https://docs.mulesoft.com/anypoint-code-builder/start-acb#logout-status-bar) from the status bar. ### Install Anypoint Extension Pack in Cursor, Trae, or Devin Cursor, Trae, and Devin use the OpenVSX marketplace by default. Before you can search for and install Anypoint Extension Pack in these IDEs, configure Visual Studio Marketplace as the gallery service URL. Anypoint Extension Pack is also compatible with Windsurf. See [Configuring an MCP Server](https://docs.mulesoft.com/anypoint-code-builder/vibes-mcp-server) for more about using the Anypoint Extension Pack, including MuleSoft MCP Servers, across compatible IDEs. - Cursor - Trae - Devin 1. Open Cursor. 2. Go to **Cursor** > **Preferences** > **VS Code Settings**. 3. Search for **Extensions › Gallery: Service Url**. 4. Replace the existing value with this URL: ```none https://marketplace.visualstudio.com/_apis/public/gallery ``` 5. Restart Cursor to apply the change. 6. After restarting, search for **Anypoint Extension Pack** in the Extensions panel and install it. 7. Open Trae. 8. Go to **TRAE** > **Settings**. 9. Search for **Extension Market Url**. 10. Replace the existing value with this URL: ```none https://marketplace.visualstudio.com/_apis/public/gallery ``` 11. Restart Trae to apply the change. 12. After restarting, search for **Anypoint Extension Pack** in the Extensions panel and install it. 13. Open Devin. 14. Go to **Devin** > **Devin Settings** > **Plugins**. 15. In the **Marketplace extension gallery service URL** field, replace the existing value with this URL: ```none https://marketplace.visualstudio.com/_apis/public/gallery ``` 16. Restart Devin to apply the change. 17. After restarting, search for **Anypoint Extension Pack** in the Extensions panel and install it. ### Update Anypoint Extension Pack If Anypoint Extension Pack is installed, update to the latest version of the extension pack by following VS Code instructions in [Update an extension manually](https://code.visualstudio.com/docs/configure/extensions/extension-marketplace#_update-an-extension-manually). ### Uninstall Anypoint Extension Pack Typically, it is unnecessary to uninstall the extension pack or individual Anypoint Code Builder extensions from VS Code. For example, you can update to a new version without uninstalling first. If you decide to uninstall Anypoint Extension Pack, follow the same procedure that you use for other VS Code extensions. Uninstalling the extension pack also uninstalls the individual Anypoint Code Builder extensions that are bundled within the extension pack, such as the DataWeave and APIkit extensions. To uninstall: 1. Open VS Code. 2. From the activity bar, open the Extensions panel. 3. Find and select Anypoint Extension Pack. 4. In the Anypoint Extension Pack tab that opens, click **Uninstall**. 5. To remove the Anypoint Code Builder extensions from the Extensions panel, click **Reload** on one of the extensions. For additional guidance, see the VS Code documentation, [Manage extensions](https://code.visualstudio.com/docs/configure/extensions/extension-marketplace#_manage-extensions). You can reinstall at any time.