MS 365-21V MCP Server

MCP server for Microsoft 365 on the 21Vianet China cloud: mail, calendar, files via delegated Graph.

Connector by mdwsk88 · GitHub account verified by the MCP Registry

IndexedApache-2.0Local (stdio)★ 89

Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/mdwsk88-ms-365-21v-mcp-server

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

MCP server for Microsoft 365 on the 21Vianet China cloud: mail, calendar, files via delegated Graph.

Use cases: email, scheduling, file-management

Reviews

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Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 25, 2026.

Tools: 79 read · 58 write · 21 delete
Secrets: None asked for
Install scripts: None found
Runs as: Docker image

Tools by what they do 158

Read from the source code; the running server may list different tools.

Read 79 · Look things up without changing anything.

auth_status
calendar_get_event
calendar_get_schedule
calendar_list_attachments
calendar_list_calendars
calendar_list_event_instances
calendar_list_events
calendar_list_view
contacts_get
contacts_list
contacts_list_folder_contacts
contacts_list_folders

Show 67 more tools

contacts_search
drive_get_drive
drive_get_item
drive_list_children
drive_list_permissions
drive_list_recent
drive_list_root
drive_list_versions
drive_search_items
files_get_download_url
files_search
gateway_get_tool_schema
gateway_search_tools
graph_debug_get
graph_get_me
groups_check_my_memberships
groups_get
groups_list
groups_list_members
groups_list_owners
mail_get_attachment
mail_get_folder
mail_get_message
mail_list_attachments
mail_list_child_folders
mail_list_folders
mail_list_messages
mail_search_messages
search_calendar
search_files
search_mail
search_sharepoint
search_teams
sharepoint_get_drive_item
sharepoint_get_list_item
sharepoint_get_site
sharepoint_get_site_by_path
sharepoint_list_columns
sharepoint_list_drive_items
sharepoint_list_drive_permissions
sharepoint_list_drive_versions
sharepoint_list_drives
sharepoint_list_item_delta
sharepoint_list_list_items
sharepoint_list_lists
sharepoint_search_drive_items
sharepoint_search_sites
smart_calendar_conflicts
smart_mail_digest
smart_teams_unread
teams_get_channel
teams_get_team
teams_list_channel_members
teams_list_channel_message_replies
teams_list_channel_messages
teams_list_channels
teams_list_chat_members
teams_list_chat_messages
teams_list_chats
teams_list_joined_teams
teams_list_team_members
users_get_manager
users_get_profile
users_list
users_list_direct_reports
users_list_memberships
users_search

Write 58 · Create, change, send or run things.

auth_complete_device_login
auth_start_device_login
calendar_add_file_attachment
calendar_cancel_event
calendar_create_calendar
calendar_create_event
calendar_respond_to_event
calendar_update_calendar
calendar_update_event
confirm_execute
contacts_create
contacts_create_folder

Show 46 more tools

contacts_update
contacts_update_folder
drive_copy_item
drive_create_folder
drive_create_share_link
drive_download_file
drive_invite_item
drive_move_item
drive_rename_item
drive_restore_version
drive_upload_small_file
mail_add_file_attachment
mail_copy_message
mail_create_draft
mail_create_folder
mail_forward
mail_move_message
mail_reply
mail_send
mail_send_draft
mail_set_read_state
mail_update_folder
sharepoint_copy_drive_item
sharepoint_create_column
sharepoint_create_drive_folder
sharepoint_create_list
sharepoint_create_list_item
sharepoint_create_share_link
sharepoint_download_file
sharepoint_invite_drive_item
sharepoint_move_drive_item
sharepoint_rename_drive_item
sharepoint_restore_drive_version
sharepoint_update_column
sharepoint_update_list
sharepoint_update_list_item
sharepoint_upload_small_file
teams_add_channel_member
teams_add_chat_member
teams_add_team_member
teams_create_channel
teams_create_chat
teams_reply_channel_message
teams_send_channel_message
teams_send_chat_message
teams_update_channel

Delete 21 · Delete, drop, revoke or wipe things.

auth_clear_local_cache
calendar_delete_attachment
calendar_delete_calendar
calendar_delete_event
contacts_delete
contacts_delete_folder
drive_delete_item
gateway_execute_tool
mail_delete_attachment
mail_delete_folder
mail_delete_message
sharepoint_delete_column

Show 9 more tools

sharepoint_delete_drive_item
sharepoint_delete_list
sharepoint_delete_list_item
teams_delete_channel
teams_delete_channel_message
teams_delete_chat_message
teams_remove_channel_member
teams_remove_chat_member
teams_remove_team_member

Network hosts it talks to 5

github.com · found in code
login.partner.microsoftonline.cn · found in code
mcp.example.cn · found in code
microsoftgraph.chinacloudapi.cn · found in code
tenant.sharepoint.cn · found in code

Files it touches

Any path the agent passes to its tools

Tools (158)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

auth_clear_local_cacheClear Local Auth Cache
Description is built at runtime.
auth_complete_device_loginComplete Local Device Login
Description is built at runtime.
auth_start_device_loginStart Local Device Login
Description is built at runtime.
auth_statusCheck Auth Status
Description is built at runtime.
calendar_add_file_attachmentAdd File Attachment To Event
Description is built at runtime.
calendar_cancel_eventCancel Calendar Event
Description is built at runtime.
calendar_create_calendarCreate Calendar
Description is built at runtime.
calendar_create_eventCreate Calendar Event
Description is built at runtime.
calendar_delete_attachmentDelete Calendar Event Attachment
Description is built at runtime.
calendar_delete_calendarDelete Calendar
Description is built at runtime.
calendar_delete_eventDelete Calendar Event
Description is built at runtime.
calendar_get_eventGet Calendar Event
Description is built at runtime.
calendar_get_scheduleGet Free Busy Schedule
Description is built at runtime.
calendar_list_attachmentsList Calendar Event Attachments
Description is built at runtime.
calendar_list_calendarsList My Calendars
Description is built at runtime.

Show 143 more tools

calendar_list_event_instancesList Recurring Event Instances
Description is built at runtime.
calendar_list_eventsList My Calendar Events
Description is built at runtime.
calendar_list_viewList Calendar Viewread-only
Description is built at runtime.
calendar_respond_to_eventRespond To Calendar Event
Description is built at runtime.
calendar_update_calendarRename Calendar
Description is built at runtime.
calendar_update_eventUpdate Calendar Event
Description is built at runtime.
confirm_executeExecute Approved Operation
Description is built at runtime.
contacts_createCreate Contact
Description is built at runtime.
contacts_create_folderCreate Contact Folder
Description is built at runtime.
contacts_deleteDelete Contact
Description is built at runtime.
contacts_delete_folderDelete Contact Folder
Description is built at runtime.
contacts_getGet Contact
Description is built at runtime.
contacts_listList My Contacts
Description is built at runtime.
contacts_list_folder_contactsList Contacts In Folder
Description is built at runtime.
contacts_list_foldersList Contact Folders
Description is built at runtime.
contacts_searchSearch My Contacts
Description is built at runtime.
contacts_updateUpdate Contact
Description is built at runtime.
contacts_update_folderRename Contact Folder
Description is built at runtime.
drive_copy_itemCopy OneDrive Item
Description is built at runtime.
drive_create_folderCreate OneDrive Folder
Description is built at runtime.
drive_create_share_linkCreate OneDrive Share Link
Description is built at runtime.
drive_delete_itemDelete OneDrive Item
Description is built at runtime.
drive_download_fileDownload OneDrive File
Description is built at runtime.
drive_get_driveGet My OneDrive
Description is built at runtime.
drive_get_itemGet OneDrive Item
Description is built at runtime.
drive_invite_itemInvite People To OneDrive Item
Description is built at runtime.
drive_list_childrenList OneDrive Folder Items
Description is built at runtime.
drive_list_permissionsList OneDrive Item Permissions
Description is built at runtime.
drive_list_recentList Recent OneDrive Items
Description is built at runtime.
drive_list_rootList My OneDrive Root
Description is built at runtime.
drive_list_versionsList OneDrive File Versions
Description is built at runtime.
drive_move_itemMove OneDrive Item
Description is built at runtime.
drive_rename_itemRename OneDrive Item
Description is built at runtime.
drive_restore_versionRestore OneDrive File Version
Description is built at runtime.
drive_search_itemsSearch My OneDrive
Description is built at runtime.
drive_upload_small_fileUpload Small OneDrive File
Description is built at runtime.
files_get_download_urlGet File Download URLread-only
Description is built at runtime.
files_searchSearch Filesread-only
Description is built at runtime.
gateway_execute_toolExecute Authorized Toolcan change or delete data
Description is built at runtime.
gateway_get_tool_schemaGet Tool Schemaread-only
Description is built at runtime.
gateway_search_toolsSearch Available Toolsread-only
Description is built at runtime.
graph_debug_getDebug Graph GET Request
Description is built at runtime.
graph_get_meGet My Profile
Description is built at runtime.
groups_check_my_membershipsCheck My Group Memberships
Description is built at runtime.
groups_getGet Organization Group
Description is built at runtime.
groups_listList Organization Groups
Description is built at runtime.
groups_list_membersList Group Members
Description is built at runtime.
groups_list_ownersList Group Owners
Description is built at runtime.
mail_add_file_attachmentAdd File Attachment To Mail
Description is built at runtime.
mail_copy_messageCopy Mail
Description is built at runtime.
mail_create_draftCreate Mail Draft
Description is built at runtime.
mail_create_folderCreate Mail Folder
Description is built at runtime.
mail_delete_attachmentDelete Mail Attachment
Description is built at runtime.
mail_delete_folderDelete Mail Folder
Description is built at runtime.
mail_delete_messageDelete Mail
Description is built at runtime.
mail_forwardForward Mail
Description is built at runtime.
mail_get_attachmentGet Mail Attachment
Description is built at runtime.
mail_get_folderGet Mail Folder
Description is built at runtime.
mail_get_messageGet Mail Detailsread-only
Description is built at runtime.
mail_list_attachmentsList Mail Attachments
Description is built at runtime.
mail_list_child_foldersList Child Mail Folders
Description is built at runtime.
mail_list_foldersList Mail Folders
Description is built at runtime.
mail_list_messagesList My Mailread-only
Description is built at runtime.
mail_move_messageMove Mail
Description is built at runtime.
mail_replyReply To Mail
Description is built at runtime.
mail_search_messagesSearch My Mailread-only
Description is built at runtime.
mail_sendSend Mail
Description is built at runtime.
mail_send_draftSend Mail Draft
Description is built at runtime.
mail_set_read_stateSet Mail Read State
Description is built at runtime.
mail_update_folderRename Mail Folder
Description is built at runtime.
search_calendarSearch Microsoft 365 Calendar
Description is built at runtime.
search_filesSearch Microsoft 365 Files
Description is built at runtime.
search_mailSearch Microsoft 365 Mail
Description is built at runtime.
search_sharepointSearch SharePoint Content
Description is built at runtime.
search_teamsSearch Teams Messages
Description is built at runtime.
sharepoint_copy_drive_itemCopy SharePoint Library Item
Description is built at runtime.
sharepoint_create_columnCreate SharePoint List Column
Description is built at runtime.
sharepoint_create_drive_folderCreate SharePoint Library Folder
Description is built at runtime.
sharepoint_create_listCreate SharePoint List
Description is built at runtime.
sharepoint_create_list_itemCreate SharePoint List Item
Description is built at runtime.
sharepoint_create_share_linkCreate SharePoint Share Link
Description is built at runtime.
sharepoint_delete_columnDelete SharePoint List Column
Description is built at runtime.
sharepoint_delete_drive_itemDelete SharePoint Library Item
Description is built at runtime.
sharepoint_delete_listDelete SharePoint List
Description is built at runtime.
sharepoint_delete_list_itemDelete SharePoint List Item
Description is built at runtime.
sharepoint_download_fileDownload SharePoint File
Description is built at runtime.
sharepoint_get_drive_itemGet SharePoint Library Item
Description is built at runtime.
sharepoint_get_list_itemGet SharePoint List Item
Description is built at runtime.
sharepoint_get_siteGet SharePoint Site
Description is built at runtime.
sharepoint_get_site_by_pathGet SharePoint Site By Path
Description is built at runtime.
sharepoint_invite_drive_itemInvite People To SharePoint Item
Description is built at runtime.
sharepoint_list_columnsList SharePoint List Columns
Description is built at runtime.
sharepoint_list_drive_itemsList SharePoint Library Items
Description is built at runtime.
sharepoint_list_drive_permissionsList SharePoint Item Permissions
Description is built at runtime.
sharepoint_list_drive_versionsList SharePoint File Versions
Description is built at runtime.
sharepoint_list_drivesList SharePoint Document Libraries
Description is built at runtime.
sharepoint_list_item_deltaRead SharePoint List Changes
Description is built at runtime.
sharepoint_list_list_itemsList SharePoint List Items
Description is built at runtime.
sharepoint_list_listsList SharePoint Lists
Description is built at runtime.
sharepoint_move_drive_itemMove SharePoint Library Item
Description is built at runtime.
sharepoint_rename_drive_itemRename SharePoint Library Item
Description is built at runtime.
sharepoint_restore_drive_versionRestore SharePoint File Version
Description is built at runtime.
sharepoint_search_drive_itemsSearch SharePoint Library
Description is built at runtime.
sharepoint_search_sitesSearch SharePoint Sites
Description is built at runtime.
sharepoint_update_columnUpdate SharePoint List Column
Description is built at runtime.
sharepoint_update_listUpdate SharePoint List
Description is built at runtime.
sharepoint_update_list_itemUpdate SharePoint List Item
Description is built at runtime.
sharepoint_upload_small_fileUpload Small SharePoint File
Description is built at runtime.
smart_calendar_conflictsFind Calendar Conflicts
Description is built at runtime.
smart_mail_digestBuild Mail Digest
Description is built at runtime.
smart_teams_unreadAggregate Recent Teams Messages
Description is built at runtime.
teams_add_channel_memberAdd Teams Channel Member
Description is built at runtime.
teams_add_chat_memberAdd Teams Chat Member
Description is built at runtime.
teams_add_team_memberAdd Teams Team Member
Description is built at runtime.
teams_create_channelCreate Teams Channel
Description is built at runtime.
teams_create_chatCreate Teams Chat
Description is built at runtime.
teams_delete_channelDelete Teams Channel
Description is built at runtime.
teams_delete_channel_messageDelete Teams Channel Message
Description is built at runtime.
teams_delete_chat_messageDelete Teams Chat Message
Description is built at runtime.
teams_get_channelGet Teams Channel
Description is built at runtime.
teams_get_teamGet Teams Team
Description is built at runtime.
teams_list_channel_membersList Teams Channel Members
Description is built at runtime.
teams_list_channel_message_repliesList Teams Channel Message Replies
Description is built at runtime.
teams_list_channel_messagesList Teams Channel Messages
Description is built at runtime.
teams_list_channelsList Team Channels
Description is built at runtime.
teams_list_chat_membersList Teams Chat Members
Description is built at runtime.
teams_list_chat_messagesList Teams Chat Messagesread-only
Description is built at runtime.
teams_list_chatsList My Teams Chatsread-only
Description is built at runtime.
teams_list_joined_teamsList My Joined Teams
Description is built at runtime.
teams_list_team_membersList Teams Team Members
Description is built at runtime.
teams_remove_channel_memberRemove Teams Channel Member
Description is built at runtime.
teams_remove_chat_memberRemove Teams Chat Member
Description is built at runtime.
teams_remove_team_memberRemove Teams Team Member
Description is built at runtime.
teams_reply_channel_messageReply To Teams Channel Message
Description is built at runtime.
teams_send_channel_messageSend Teams Channel Message
Description is built at runtime.
teams_send_chat_messageSend Teams Chat Message
Description is built at runtime.
teams_update_channelUpdate Teams Channel
Description is built at runtime.
users_get_managerGet User Manager
Description is built at runtime.
users_get_profileGet Organization User Profile
Description is built at runtime.
users_listList Organization Users
Description is built at runtime.
users_list_direct_reportsList User Direct Reports
Description is built at runtime.
users_list_membershipsList User Memberships
Description is built at runtime.
users_searchSearch Organization Users
Description is built at runtime.

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Signals

Stars: 89
Forks: 5
Open issues: 1
Contributors: 2
Last commit: Oct 20, 2026 (8 days ago)
Last release: Oct 14, 2026 (14 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.mdwsk88/ms-365-21v-mcp-server
Version: 0.2.0
Auth: No auth
Packages: oci ghcr.io/mdwsk88/ms-365-21v-mcp-server:v0.2.0
License: Apache-2.0
Repository: github.com/mdwsk88/ms-365-21v-mcp-server
Website: github.com/mdwsk88/ms-365-21v-mcp-server
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

Cite this page

MS 365-21V MCP Server. Agent Mart. https://agentmart.dev/connectors/mdwsk88-ms-365-21v-mcp-server (last updated 2026-10-24)