SharePoint/OneDrive API Automation

Automate SharePoint and OneDrive for Business operations using agent-browser with SharePoint REST APIs. Execute authenticated API calls from JavaScript within a browser context, avoiding OAuth token management while gaining full access to SharePoint's RenderListDataAsStream, Graph API (SharePoint-hosted), and direct file operations.

Why This Approach

API over browser automation → 10-100x faster, reliable, structured data, composable with jq/other tools.

agent-browser for authentication → Inherits session cookies from authenticated browser profile, no OAuth flow required.

Works across tenant types → Commercial, GCC, GCC High with URL configuration only.

⚠️ Critical: Browser JavaScript Context

agent-browser executes JavaScript in Chromium browser, NOT Node.js.

Browser JavaScript does NOT have process.env. All scripts use bash template substitution to pass variables.