"Informational MCP Servers with Croissant Dataset Format Support" matching MCP servers:

A powerful MCP server for Excel operations with seamless Supabase Storage integration.

Enables MCP-compatible AI clients to create, read, edit, format, organize and search your documents through the Google Docs and Drive APIs after a one-time OAuth sign-in. Supports appending, find-and-replace, styling, tables, lists, links, page breaks and full-text search without opening the Docs UI.

Enables downloading real binary files from Egnyte and uploading large files with chunked support, complementing the official Egnyte MCP connector.

Enables AI assistants to manage Microsoft 365 services like Outlook, Calendar, OneDrive, and Contacts through natural language commands, with support for multi-account and high-performance caching.

MCP server for Synology NAS — modular, secure (2FA-ready), permission-tiered. File management and beyond.

Exposes the Dropbox API v2 to LLM agents as a fixed set of MCP tools, enabling file management, search, shared links, and account operations with support for Business team-space namespaces.

Enables uploading files to Notion with complete workflow support including file upload, automatic page attachment, and download URL generation. Supports files up to 20MB with custom naming and metadata handling.

MCP server for Oracle Cloud Infrastructure (OCI) that exposes Compute, Networking, and Object Storage operations to MCP clients, with support for multiple authentication modes, read-only enforcement, and per-call region overrides.

Enables CRUD operations on WebDAV file systems with authentication support, allowing users to manage files and directories through natural language commands. Includes advanced features like file search, range requests, smart editing with diff preview, and directory tree visualization.

Enables AI assistants to securely access and manage Google Drive files and Google Sheets within a specified folder scope, with support for reading various file types including PDFs and Excel.

MCP server for Nutstore cloud storage, enabling AI assistants to manage files via WebDAV with support for listing, searching, uploading, downloading, and more.

Enables file and site management across OneDrive and SharePoint via Microsoft Graph API, with support for 33 tools and a CLI.

Converts Markdown files and content to styled PDFs with S3 integration, Mermaid diagrams, and ApexCharts support, supporting stdio, HTTP, and SSE transport modes.

MCP server that gives AI agents direct access to Google services including Gmail, Calendar, Drive, and more, with multi-account OAuth support. Enables reading and sending email, managing calendar events, and interacting with Google files through natural language.

Discover, archive, catalog, and verify OpenCode sessions with remote upload support.

This read-only MCP Server allows you to connect to Azure Data Lake Storage data from Claude Desktop through CData JDBC Drivers. For full CRUD support, check out the first managed MCP platform: CData Connect AI (https://www.cdata.com/ai/).

Enables AI assistants to manage Backendless applications, including databases, users, files, and API services, through natural language commands, with support for OAuth2 authentication and hosted endpoints.

Enables AI agents to manage China Unicom Cloud Drive files and shares through 25 MCP tools, including upload/download, organization, trash handling, and batch backup, with destructive actions previewed by default.

A Model Context Protocol (MCP) server for managing investment portfolios, enabling transaction tracking, position management, alerts, and daily snapshots with Google Drive sync.

Snapshot and backup service for the A2A network, storing agent payloads as content-addressed blobs with SHA-256 integrity and metered access via x402.

Provides a comprehensive Google Workspace MCP server with deep features including raw formula access, structural Docs support, and complete Drive and Calendar coverage.

Enables finding files and knowing their location and permissions, organizing folders, moving and copying content, transferring files in and out, managing sharing with transparency, tracking changes, and handling shared drives.

Enables AI assistants to search, read, and query handwritten notes backed up as PDFs on Google Drive via MCP, with OAuth authentication, multi-user support, and usage metering.

Enables AI models to search, list, and read files from Google Drive with automatic format conversion for Google Workspace documents.

This read-only MCP Server allows you to connect to Google Drive data from Claude Desktop through CData JDBC Drivers. For full CRUD support, check out the first managed MCP platform: CData Connect AI (https://www.cdata.com/ai/).

Remote MCP server for Google Drive and Sheets running on Cloudflare Workers, providing 11 tools for file and sheet operations with full OAuth 2.0 and PKCE support for secure authentication.

Model Context Protocol server wrapping Microsoft Graph API for OneDrive, SharePoint, and Calendar with read and write operations, plus Teams meeting transcript support.

Provides AI agents with seamless access to Filecoin's decentralized storage network for persistent file storage and dataset management. It features automatic payment handling, CDN support, and cost estimation tools for efficient storage operations.

Enables management of Google Drive files, Docs, Sheets, and Slides through natural language using MCP, with support for file operations, search, and shared drives.

MCP server for multiple Google accounts, providing tools for Gmail, Drive, Calendar, Tasks, and Contacts with multi-account support and cross-MCP file handoff.