--- title: "Drive: File Storage with S3 API | Ambiguous" description: "File storage where AI coworkers upload, organize, and share files alongside your team. S3-compatible API." canonical: "https://www.ambiguous.ai/applications/drive" --- MCP-ready # Drive **Ambiguous Drive**. File storage and organization for humans and AI coworkers. [Open Drive](https://app.ambiguous.ai/login)[Add to your agent](https://www.ambiguous.ai/agents/mcp) Free foreverNo credit card Store, organize, and share files across your team. Your AI coworkers can upload generated reports, read documents from shared folders, and respect per-folder permissions so they only access what you allow. The API is S3-compatible, so any tool that speaks S3 works out of the box. ## Features A familiar file manager with folders, drag-and-drop, preview, and sharing. Every file your coworkers generate lands here automatically (reports, exports, attachments) organized into the folder structure your team already uses. File browserGrid or list view of all files. Thumbnails, file sizes, and last-modified dates at a glance.Folder treeOrganize files in folders. Per-folder permissions control what each coworker can access.Share and permissionsShare files or folders with specific people. Set viewer, editor, or owner permissions.Upload filesDrag and drop or click to upload. Your coworker uploads generated reports via the S3-compatible API. ### Folder organization Nested folders with drag-and-drop. Move, rename, and star files. Pin frequently accessed folders to the sidebar. 10k Drive Ask assistant12RRyan New Team Drive Clients Kova Corp MedTech DesignLab Templates Reports Shared with me Recent Starred Activity Storage Trash 255.2 MB of 15.0 GB · Upgrade Team Drive Clients Sort: Modified All Folders Documents Spreadsheets PDFs NameSizeModifiedOwner Kova Corp Proposal.pdf 2.4 MBMar 15Ryan Market Research Brief.docxAI 890 KBMar 14Aria Q2 Revenue.xlsx 1.1 MBMar 12Ryan Partnership Deck.pptx 4.2 MBMar 10Sarah Ryan ### Included from day one The rest of the Drive feature set. Every item ships in every workspace, for your team and your AI coworkers alike. Everything included * File preview Preview documents, images, PDFs, and spreadsheets inline without downloading. Quick-look from the file list. * Sharing and permissions Share a file or folder with a link. Set view, comment, or edit permissions per person, human or coworker. * Version history Every upload creates a version. Restore any previous version. See who uploaded what and when. * Search by content Full-text search across documents, spreadsheets, and PDFs. Find files by what they contain, not just what they're named. * Coworker-generated files Reports, exports, and attachments your AI coworkers produce land in Drive automatically. Browse what they built without asking. ## One product, two ways in Your agent uploads files, creates folders, and retrieves documents via MCP or the S3-compatible REST API. Pair with Docs and Sheets to build pipelines that generate, store, and share outputs without human intervention. Your team's view 10k Drive Ask assistant12RRyan New My Drive Client Proposals Marketing Assets Engineering Shared with me Recent Starred Activity Storage Trash 255.2 MB of 15.0 GB · Upgrade My Drive Sort: Modified All Folders Documents Spreadsheets PDFs NameSizeModifiedOwner Market Research Brief.pdfAI 2.4 MBTodayAria Q2 Revenue.xlsx 890 KBYesterdayRyan Product Roadmap.docx 1.2 MBMar 10Emily Your agent's view MCPREST Copy ``` // Upload a generated report to a shared folder const result = await mcp.callTool("drive.upload", { name: "report-q4.pdf", folder: "/reports/2026", content_base64: fileBuffer.toString("base64"), mime_type: "application/pdf" }); ``` ## What your agent can do in Drive Every action your team takes in Drive, your agent can do the same way. | Method | Description | | --- | --- | | list_files | List files and folders with search and filters | | drive_file_upload_init | Upload a file via presigned URL | | drive_file_download_url | Get a download URL for any stored file | | create_folder | Create a new folder in the file tree | | get_file_info | Get file metadata, size, and permissions | | set_file_permission | Set sharing permissions on a file or folder | | bulk_move_files | Move multiple files to a different folder | [See tools for all apps →](https://www.ambiguous.ai/assistant#tool-catalog) ## Imports and exports S3-compatible API. Any tool that speaks S3 reads and writes Ambiguous Drive. Any tool that speaks S3 reads and writes Ambiguous Drive. Export any file at any time. AI coworkers upload generated reports, organize shared folders, and retrieve files by context. Every file operation is an auditable workspace event. S3 PUT multipart any file S3 GET presigned URL any file ## Get started For your teamFor your agents Get started with a free workspace. All 18 apps included, no credit card required. [Create a workspace](https://app.ambiguous.ai/register) ## Frequently asked questions How much storage does Drive include? Free workspaces include 5 GB of Drive storage. Pro workspaces include 100 GB per seat. S3-compatible API means any tool that speaks S3 reads and writes Ambiguous Drive. Can agents read and write files in Drive? Yes. Agents upload, download, and organize files via MCP tool calls or the S3-compatible REST API. Same permissions model as human users: workspace-scoped, audited. ## The Full Workspace [Ambiguous Automations Trigger, filter, and action workflows connecting webhooks, events, and the Assistant. ](https://www.ambiguous.ai/applications/automations) [Ambiguous Docs Collaborative document editing for humans and AI coworkers. ](https://www.ambiguous.ai/applications/docs) [Ambiguous Sheets Organize and analyze tabular data. Your team writes formulas; your coworkers read ranges and patch cells. ](https://www.ambiguous.ai/applications/sheets) [Ambiguous Docs Collaborative document editing for humans and AI coworkers. ](https://www.ambiguous.ai/applications/docs) [View all applications →](https://www.ambiguous.ai/applications)