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How to Connect Nextcloud to Microsoft Copilot — via MCP

Nextcloud OCS API: users, groups, file shares, app capabilities and server status on your own Nextcloud. Basic auth with an app password, the OCS-APIRequest header and format=json.

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HCBy HelpCode teamUpdated 4 min read Open-source on GitHub

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Nextcloud

Nextcloud

Nextcloud OCS API: users, groups, file shares, app capabilities and server status on your own Nextcloud. Basic auth with an app password, the OCS-APIRequest header and format=json.

tools

9

Region

INTL

Category

File Storage

Authentication

Basic Auth

Required env vars

NEXTCLOUD_URLNEXTCLOUD_USERNAMENEXTCLOUD_APP_PASSWORD
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    EU data residency, audit logs
  • Open-source on GitHub
    Open source · AGPL-3.0
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

Skip the install. Get this working in under 2 minutes.

Start a free trial on cloud.anythingmcp.com, add the Nextcloud in one click, then point your AI client (Claude, ChatGPT, Copilot or Cursor) at the generated MCP endpoint. No Docker, no git clone, zero engineering experience required.

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Summary

Nextcloud OCS API: users, groups, file shares, app capabilities and server status on your own Nextcloud. Basic auth with an app password, the OCS-APIRequest header and format=json.

Try asking

Example prompts for Nextcloud

Click any prompt to copy it. Paste into Claude, ChatGPT, Cursor, Gemini, Copilot or OpenClaw to run it against this connector.

Nextcloud · live via MCP
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Opus 4.7

Claude is AI and can make mistakes. Please double-check responses.

💡 No install? Use cloud.anythingmcp.com directly. Sign in, click Connectors → Nextcloud, paste your credentials, mint an MCP API key — done. No Docker, no git clone, no local server.

Nextcloud + Microsoft Copilot

Nextcloud OCS API: users, groups, file shares, app capabilities and server status on your own Nextcloud. Basic auth with an app password, the OCS-APIRequest header and format=json.

Prerequisites

See the full setup instructions baked into the connector (visible in the in-app store when you select the connector). The required environment variables for this connector are:

NEXTCLOUD_URL, NEXTCLOUD_USERNAME, NEXTCLOUD_APP_PASSWORD

Step 1 — Get credentials

Use an app password, never the account password.

  1. Sign in to Nextcloud and open Settings → Security → Devices & sessions.
  2. Create a new app password named e.g. AnythingMCP. Nextcloud shows it once.
  3. Set NEXTCLOUD_URL to your instance root (no trailing slash), NEXTCLOUD_USERNAME to the login name and NEXTCLOUD_APP_PASSWORD to the generated value. An app password can be revoked on its own, and it sidesteps two-factor authentication, which would otherwise break API access entirely.

…(continued in the in-app connector instructions)

Step 2 — Install the adapter

curl -fsSL https://raw.githubusercontent.com/HelpCode-ai/anythingmcp/main/docker-compose.quickstart.yml -o docker-compose.yml
printf 'JWT_SECRET=%s\nENCRYPTION_KEY=%s\n' "$(openssl rand -hex 32)" "$(openssl rand -hex 32)" > .env
docker compose up -d

Step 3 — Add the connector in Microsoft Copilot

Your server URL: in AnythingMCP, open MCP Servers → the server this connector is on, and copy its URL (https://cloud.anythingmcp.com/mcp/…). Use it wherever this guide shows YOUR_SERVER_ID.

Microsoft Copilot uses MCP servers through agents built in Copilot Studio: you add AnythingMCP to an agent as a tool, then publish the agent to Microsoft 365 Copilot and Teams. Copilot Studio connects from Microsoft's cloud over Streamable HTTP, which AnythingMCP supports.

  1. In Copilot Studio, open your agent (or create one), go to Tools and choose Add a tool → New tool → Model Context Protocol.
  2. Enter a Server name (for example AnythingMCP), a Server description that says what the connector does, and the Server URL https://cloud.anythingmcp.com/mcp/YOUR_SERVER_ID. Copilot Studio uses the description to decide when to call the server.
  3. Under authentication, choose API key, set Type to Header and the header name to X-API-Key, then select Create.
  4. In Add tool, choose Create a new connection, paste an MCP API key from AnythingMCP (MCP Servers → your server → API keys) and select Add to agent.
  5. Try it in the agent's Test pane: ask for something that needs the Nextcloud tools.
  6. Select Publish, then Channels → Microsoft 365 and Microsoft Teams, keep Make agent available in Microsoft Copilot selected and choose Add channel. See agent in Teams installs it for you; in Microsoft 365 Copilot, type @ and pick the agent.

Prefer per-user sign-in? Choose OAuth 2.0 → Dynamic discovery instead of an API key: each user then signs in to AnythingMCP the first time the agent calls it.

Self-hosting? Use your instance's public HTTPS address instead of https://cloud.anythingmcp.com. Copilot Studio connects from Microsoft's cloud, so localhost does not work.

Available tools

ToolWhat it does
nextcloud_get_capabilitiesRead the server's capabilities: Nextcloud version, enabled apps and their feature flags
nextcloud_get_user_statusRead the status of the account the app password belongs to: quota, used space, display name, e-mail, groups and last login
nextcloud_list_usersList user ids on the instance, optionally filtered by a search fragment
nextcloud_get_userRead one user's details: display name, e-mail, quota, group memberships, last login and whether the account is enabled
nextcloud_list_groupsList the groups defined on the instance, optionally filtered by a search fragment
nextcloud_list_group_membersList the user ids in one group — who actually has access to whatever is shared with that group
nextcloud_list_sharesList shares the account owns or received, with their type, recipient, permissions, expiry and public link URL
nextcloud_get_shareRead one share by its id: exactly who it is shared with, at what permission level, and when it expires
nextcloud_create_shareCreate a share

FAQ

Which Copilot is this for? Microsoft 365 Copilot at work, through agents built in Copilot Studio. The Microsoft Copilot app for personal accounts has no option to add your own MCP server.

What do I need? A work account with access to Copilot Studio (a license or a trial) to build the agent. People who use it in Microsoft 365 Copilot or Teams need access to the agent: share it with them, or ask an admin to publish it to the organization. If your organization applies data policies to Power Platform connectors, they cover MCP servers too.

The agent doesn't call the tools. Check that the header name is exactly X-API-Key and that the key belongs to the same MCP server as the URL, and make the server description specific: Copilot Studio uses it to decide when to call the server. Publish the agent again after each change; in an open chat, type "start over" to get the new version.

Next steps

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