Technical Requirements

Platform requirements

Microsoft 365

Requirement	Details
License	Microsoft 365 Business Basic or higher (any plan with OneDrive for Business and Excel Online)
Identity	Microsoft Entra ID (included with all M365 Business and Enterprise plans)
File storage	OneDrive for Business or SharePoint Online

Google Workspace

Requirement	Details
License	Google Workspace Business Starter or higher
File storage	Google Drive

Supported browsers

The Rockhopper web application works in all modern browsers:

Browser	Supported versions
Google Chrome	Latest 2 major versions
Microsoft Edge	Latest 2 major versions
Mozilla Firefox	Latest 2 major versions
Safari	Latest 2 major versions

Supported spreadsheet platforms

Excel (via add-in)

Platform	Supported versions
Excel for Windows	Microsoft 365 (subscription), Excel 2021
Excel for Mac	Microsoft 365 (subscription), Excel 2021
Excel Online	All versions

Google Sheets (via sidebar add-on)

Google Sheets is supported in all modern browsers via the Rockhopper sidebar add-on.

Network requirements

If your organization uses a firewall or proxy, ensure the following domains are accessible:

Domain	Purpose
app.rockhopper.co	Rockhopper web application
api.rockhopper.co	Rockhopper API server
login.microsoftonline.com	Microsoft authentication
graph.microsoft.com	Microsoft Graph API
accounts.google.com	Google authentication
*.googleapis.com	Google Drive and Sheets APIs
*.sharepoint.com	SharePoint / OneDrive file access
*.officeapps.live.com	Office Online / Excel add-in hosting

Data residency

All data processing and storage occurs within Amazon Web Services (AWS) data centers. For specific data residency requirements, contact [email protected].