bump: version 0.12.5 → 0.12.6

fix(deps): update dependency mcp to >=1.17,<1.18

.dockerignore

@@ -1,8 +1,7 @@
 *
 
 !pyproject.toml
-!poetry.lock
 !README.md
 !uv.lock
 
-!nextcloud_mcp_server/
+!nextcloud_mcp_server/**/*.py

.github/workflows/bump-version.yml

@@ -25,7 +25,7 @@ jobs:
           github_token: ${{ secrets.PERSONAL_ACCESS_TOKEN }}
           changelog_increment_filename: body.md
       - name: Release
-        uses: softprops/action-gh-release@6cbd405e2c4e67a21c47fa9e383d020e4e28b836 # v2.3.3
+        uses: softprops/action-gh-release@6da8fa9354ddfdc4aeace5fc48d7f679b5214090 # v2.4.1
         with:
           body_path: "body.md"
           tag_name: v${{ env.REVISION }}

.github/workflows/docker-build-publish.yml

@@ -37,7 +37,7 @@ jobs:
 
       - name: Log in to GitHub Container Registry
         if: github.event_name != 'pull_request'
-        uses: docker/login-action@184bdaa0721073962dff0199f1fb9940f07167d1 # v3
+        uses: docker/login-action@5e57cd118135c172c3672efd75eb46360885c0ef # v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}

.github/workflows/test.yml

@@ -11,7 +11,7 @@ jobs:
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@557e51de59eb14aaaba2ed9621916900a91d50c6 # v6
+        uses: astral-sh/setup-uv@eb1897b8dc4b5d5bfe39a428a8f2304605e0983c # v7.0.0
       - name: Check format
         run: |
           uv run --frozen ruff format --diff
@@ -27,11 +27,11 @@ jobs:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
 
       - name: Run docker compose
-        uses: hoverkraft-tech/compose-action@40041ff1b97dbf152cd2361138c2b03fa29139df # v2.3.0
+        uses: hoverkraft-tech/compose-action@b716db5b717cb9b81e391fe638e5aceaa2299e43 # v2.4.0
         with:
           compose-file: "./docker-compose.yml"
       - name: Install the latest version of uv
-        uses: astral-sh/setup-uv@557e51de59eb14aaaba2ed9621916900a91d50c6 # v6
+        uses: astral-sh/setup-uv@eb1897b8dc4b5d5bfe39a428a8f2304605e0983c # v7.0.0
 
       - name: Wait for service to be ready
         run: |

CHANGELOG.md

@@ -1,3 +1,58 @@
+## v0.12.6 (2025-10-11)
+
+### Fix
+
+- **deps**: update dependency mcp to >=1.17,<1.18
+
+## v0.12.5 (2025-10-03)
+
+### Fix
+
+- **deps**: update dependency mcp to >=1.16,<1.17
+
+## v0.12.4 (2025-09-25)
+
+### Fix
+
+- **deps**: update dependency mcp to >=1.15,<1.16
+
+## v0.12.3 (2025-09-23)
+
+### Refactor
+
+- Add tools for all resources to enable tool-only workflows
+
+## v0.12.2 (2025-09-20)
+
+### Refactor
+
+- Add `http` to --transport option
+
+## v0.12.1 (2025-09-11)
+
+### Fix
+
+- **docker**: Provide --host 0.0.0.0 in default docker image
+
+## v0.12.0 (2025-09-11)
+
+### Feat
+
+- **server**: Add support for `streamable-http` transport type
+
+## v0.11.1 (2025-09-11)
+
+### Fix
+
+- **deps**: update dependency mcp to >=1.13,<1.14
+
+## v0.11.0 (2025-09-11)
+
+### Feat
+
+- **deck**: Add support for stack, cards, labels
+- **deck**: Initialize Deck app client/server
+
 ## v0.10.0 (2025-09-10)
 
 ### Feat

Dockerfile

@@ -1,4 +1,4 @@
-FROM ghcr.io/astral-sh/uv:0.8.17-python3.11-alpine@sha256:2a2cae80b7d3b3b3c7f94ec3ed91e9b3ca2524a7a429824fbbadd9954fa5d6b6
+FROM ghcr.io/astral-sh/uv:0.9.2-python3.11-alpine@sha256:59c7cb3e4a4fe9ccff6a5bf0d952a0b1b0101adda48e305c02beea3c22256208
 
 WORKDIR /app
 
@@ -6,4 +6,4 @@ COPY . .
 
 RUN uv sync --locked --no-dev
 
-ENTRYPOINT ["/app/.venv/bin/python", "-m", "nextcloud_mcp_server.app"]
+ENTRYPOINT ["/app/.venv/bin/nextcloud-mcp-server", "--host", "0.0.0.0"]

README.md

@@ -23,94 +23,7 @@ The server provides integration with multiple Nextcloud apps, enabling LLMs to i
 Is there a Nextcloud app not present in this list that you'd like to be
 included? Feel free to open an issue, or contribute via a pull-request.
 
-## Available Tools
-
-### Notes Tools
-
-| Tool | Description |
-|------|-------------|
-| `nc_get_note` | Get a specific note by ID |
-| `nc_notes_create_note` | Create a new note with title, content, and category |
-| `nc_notes_update_note` | Update an existing note by ID |
-| `nc_notes_append_content` | Append content to an existing note with a clear separator |
-| `nc_notes_delete_note` | Delete a note by ID |
-| `nc_notes_search_notes` | Search notes by title or content |
-
-### Calendar Tools
-
-| Tool | Description |
-|------|-------------|
-| `nc_calendar_list_calendars` | List all available calendars for the user |
-| `nc_calendar_create_event` | Create a comprehensive calendar event with full feature support (recurring, reminders, attendees, etc.) |
-| `nc_calendar_list_events` | **Enhanced:** List events with advanced filtering (min attendees, duration, categories, status, search across all calendars) |
-| `nc_calendar_get_event` | Get detailed information about a specific event |
-| `nc_calendar_update_event` | Update any aspect of an existing event |
-| `nc_calendar_delete_event` | Delete a calendar event |
-| `nc_calendar_create_meeting` | Quick meeting creation with smart defaults |
-| `nc_calendar_get_upcoming_events` | Get upcoming events in the next N days |
-| `nc_calendar_find_availability` | **New:** Intelligent availability finder - find free time slots for meetings with attendee conflict detection |
-| `nc_calendar_bulk_operations` | **New:** Bulk update, delete, or move events matching filter criteria |
-| `nc_calendar_manage_calendar` | **New:** Create, delete, and manage calendar properties |
-
-### Contacts Tools
-
-| Tool | Description |
-|------|-------------|
-| `nc_contacts_list_addressbooks` | List all available addressbooks for the user |
-| `nc_contacts_list_contacts` | List all contacts in a specific addressbook |
-| `nc_contacts_create_addressbook` | Create a new addressbook |
-| `nc_contacts_delete_addressbook` | Delete an addressbook |
-| `nc_contacts_create_contact` | Create a new contact in an addressbook |
-| `nc_contacts_delete_contact` | Delete a contact from an addressbook |
-
-### Deck Tools
-
-| Tool | Description |
-|------|-------------|
-| `deck_list_boards` | List all Nextcloud Deck boards with optional details and filtering |
-| `deck_create_board` | Create a new Deck board with title and color |
-| `deck_list_stacks` | List all stacks in a board |
-| `deck_create_stack` | Create a new stack in a board |
-| `deck_update_stack` | Update stack title and order |
-| `deck_delete_stack` | Delete a stack and all its cards |
-| `deck_create_card` | Create a new card in a stack with full options (title, description, due date, etc.) |
-| `deck_update_card` | Update any aspect of a card (title, description, owner, order, etc.) |
-| `deck_delete_card` | Delete a card |
-| `deck_archive_card` | Archive a card |
-| `deck_unarchive_card` | Unarchive a card |
-| `deck_reorder_card` | Move/reorder cards within or between stacks |
-| `deck_create_label` | Create a new label in a board |
-| `deck_update_label` | Update label title and color |
-| `deck_delete_label` | Delete a label |
-| `deck_assign_label_to_card` | Assign a label to a card |
-| `deck_remove_label_from_card` | Remove a label from a card |
-| `deck_assign_user_to_card` | Assign a user to a card |
-| `deck_unassign_user_from_card` | Remove a user assignment from a card |
-
-### Tables Tools
-
-| Tool | Description |
-|------|-------------|
-| `nc_tables_list_tables` | List all tables available to the user |
-| `nc_tables_get_schema` | Get the schema/structure of a specific table including columns and views |
-| `nc_tables_read_table` | Read rows from a table with optional pagination |
-| `nc_tables_insert_row` | Insert a new row into a table |
-| `nc_tables_update_row` | Update an existing row in a table |
-| `nc_tables_delete_row` | Delete a row from a table |
-
-### WebDAV File System Tools
-
-| Tool | Description |
-|------|-------------|
-| `nc_webdav_list_directory` | List files and directories in any NextCloud path |
-| `nc_webdav_read_file` | Read file content (text files decoded, binary as base64) |
-| `nc_webdav_write_file` | Create or update files in NextCloud |
-| `nc_webdav_create_directory` | Create new directories |
-| `nc_webdav_delete_resource` | Delete files or directories |
-| `nc_webdav_move_resource` | Move or rename files and directories |
-| `nc_webdav_copy_resource` | Copy files and directories |
-
-## Available Resources
+## Available Tools & Resources
 
 Resources provide read-only access to data for browsing and discovery. Unlike tools, resources are automatically listed by MCP clients and enable LLMs to explore your Nextcloud data structure.
 
@@ -121,17 +34,6 @@ Resources provide read-only access to data for browsing and discovery. Unlike to
 | `notes://settings` | Access Notes app settings |
 | `nc://Notes/{note_id}/attachments/{attachment_filename}` | Access attachments for notes |
 
-### Deck Resources
-| Resource | Description |
-|----------|-------------|
-| `nc://Deck/boards` | List all deck boards |
-| `nc://Deck/boards/{board_id}` | Get details of a specific board |
-| `nc://Deck/boards/{board_id}/stacks` | List all stacks in a board |
-| `nc://Deck/boards/{board_id}/stacks/{stack_id}` | Get details of a specific stack |
-| `nc://Deck/boards/{board_id}/stacks/{stack_id}/cards` | List all cards in a stack |
-| `nc://Deck/boards/{board_id}/stacks/{stack_id}/cards/{card_id}` | Get details of a specific card |
-| `nc://Deck/boards/{board_id}/labels` | List all labels in a board |
-| `nc://Deck/boards/{board_id}/labels/{label_id}` | Get details of a specific label |
 
 ### Tools vs Resources
 
@@ -147,231 +49,12 @@ Resources provide read-only access to data for browsing and discovery. Unlike to
 - Raw data format for exploration
 - Examples: `nc://Deck/boards/{board_id}`, `nc://Deck/boards/{board_id}/stacks`
 
-### WebDAV File System Access
-
-The server provides complete file system access to your NextCloud instance, enabling you to:
-
-- Browse any directory structure
-- Read and write files of any type
-- Create and delete directories
-- Manage your NextCloud files directly through LLM interactions
-
-**Usage Examples:**
-
-```python
-# List files in root directory
-await nc_webdav_list_directory("")
-
-# Browse a specific folder
-await nc_webdav_list_directory("Documents/Projects")
-
-# Read a text file
-content = await nc_webdav_read_file("Documents/readme.txt")
-
-# Create a new directory
-await nc_webdav_create_directory("NewProject/docs")
-
-# Write content to a file
-await nc_webdav_write_file("NewProject/docs/notes.md", "# My Notes\n\nContent here...")
-
-# Delete a file or directory
-await nc_webdav_delete_resource("old_file.txt")
-
-# Move or rename a file
-await nc_webdav_move_resource("document.txt", "new_name.txt")
-
-# Move a file to another directory
-await nc_webdav_move_resource("document.txt", "Archive/document.txt")
-
-# Move a directory
-await nc_webdav_move_resource("Projects/OldProject", "Projects/NewProject")
-
-# Copy a file
-await nc_webdav_copy_resource("document.txt", "document_copy.txt")
-
-# Copy a file to another directory
-await nc_webdav_copy_resource("document.txt", "Backup/document.txt")
-
-# Copy a directory
-await nc_webdav_copy_resource("Projects/ProjectA", "Projects/ProjectA_Backup")
-```
-
-### Deck Project Management
-
-The server provides complete Nextcloud Deck integration, enabling you to manage projects, tasks, and workflows:
-
-- Create and manage boards, stacks, and cards
-- Organize tasks with labels and user assignments
-- Archive/unarchive cards and reorder within or between stacks
-- Full CRUD operations on all Deck entities
-- Browse project structure through hierarchical resources
-
-**Usage Examples:**
-
-```python
-# Create a new project board
-await deck_create_board(title="Website Redesign", color="1976D2")
-
-# Create workflow stacks
-await deck_create_stack(board_id=1, title="To Do", order=1)
-await deck_create_stack(board_id=1, title="In Progress", order=2)
-await deck_create_stack(board_id=1, title="Done", order=3)
-
-# Create task cards with details
-await deck_create_card(
-    board_id=1,
-    stack_id=1,
-    title="Design new homepage",
-    description="Create mockups for the new homepage layout",
-    type="plain",
-    order=1,
-    duedate="2025-08-15T17:00:00"
-)
-
-# Create and assign labels for organization
-await deck_create_label(board_id=1, title="High Priority", color="F44336")
-await deck_create_label(board_id=1, title="UI/UX", color="9C27B0")
-
-# Assign labels and users to cards
-await deck_assign_label_to_card(board_id=1, stack_id=1, card_id=1, label_id=1)
-await deck_assign_user_to_card(board_id=1, stack_id=1, card_id=1, user_id="designer")
-
-# Move cards through workflow
-await deck_reorder_card(
-    board_id=1,
-    stack_id=1,        # From "To Do"
-    card_id=1,
-    order=1,
-    target_stack_id=2  # To "In Progress"
-)
-
-# Update task progress
-await deck_update_card(
-    board_id=1,
-    stack_id=2,
-    card_id=1,
-    description="Homepage mockups completed, starting development",
-    order=1
-)
-
-# Complete tasks
-await deck_reorder_card(
-    board_id=1,
-    stack_id=2,        # From "In Progress"  
-    card_id=1,
-    order=1,
-    target_stack_id=3  # To "Done"
-)
-
-# Archive completed cards
-await deck_archive_card(board_id=1, stack_id=3, card_id=1)
-```
-
-### Calendar Integration
-
-The server provides comprehensive calendar integration through CalDAV, enabling you to:
-
-- List all available calendars
-- Create, read, update, and delete calendar events  
-- Handle recurring events with RRULE support
-- Manage event reminders and notifications
-- Support all-day and timed events
-- Handle attendees and meeting invitations
-- Organize events with categories and priorities
-
-**Usage Examples:**
-
-```python
-# List available calendars
-calendars = await nc_calendar_list_calendars()
-
-# Create a simple event
-await nc_calendar_create_event(
-    calendar_name="personal",
-    title="Team Meeting", 
-    start_datetime="2025-07-28T14:00:00",
-    end_datetime="2025-07-28T15:00:00",
-    description="Weekly team sync",
-    location="Conference Room A"
-)
-
-# Create a recurring weekly meeting
-await nc_calendar_create_event(
-    calendar_name="work",
-    title="Weekly Standup",
-    start_datetime="2025-07-28T09:00:00", 
-    end_datetime="2025-07-28T09:30:00",
-    recurring=True,
-    recurrence_rule="FREQ=WEEKLY;BYDAY=MO"
-)
-
-# Quick meeting creation
-await nc_calendar_create_meeting(
-    title="Client Call",
-    date="2025-07-28",
-    time="15:00",
-    duration_minutes=60,
-    attendees="client@example.com,colleague@company.com"
-)
-
-# Get upcoming events  
-events = await nc_calendar_get_upcoming_events(days_ahead=7)
-
-# Advanced search - find all meetings with 5+ attendees lasting 2+ hours
-long_meetings = await nc_calendar_list_events(
-    calendar_name="",  # Search all calendars
-    search_all_calendars=True,
-    start_date="2025-07-01",
-    end_date="2025-07-31", 
-    min_attendees=5,
-    min_duration_minutes=120,
-    title_contains="meeting"
-)
-
-# Find availability for a 1-hour meeting with specific attendees
-availability = await nc_calendar_find_availability(
-    duration_minutes=60,
-    attendees="sarah@company.com,mike@company.com",
-    date_range_start="2025-07-28",
-    date_range_end="2025-08-04",
-    business_hours_only=True,
-    exclude_weekends=True,
-    preferred_times="09:00-12:00,14:00-17:00"
-)
-
-# Bulk update all team meetings to new location
-bulk_result = await nc_calendar_bulk_operations(
-    operation="update",
-    title_contains="team meeting",
-    start_date="2025-08-01", 
-    end_date="2025-08-31",
-    new_location="Conference Room B",
-    new_reminder_minutes=15
-)
-
-# Create a new project calendar
-new_calendar = await nc_calendar_manage_calendar(
-    action="create",
-    calendar_name="project-alpha",
-    display_name="Project Alpha Calendar",
-    description="Calendar for Project Alpha team",
-    color="#FF5722"
-)
-```
-
-### Note Attachments
-
-This server supports adding and retrieving note attachments via WebDAV. Please note the following behavior regarding attachments:
-
-* When a note is deleted, its attachments remain in the system. This matches the behavior of the official Nextcloud Notes app.
-* Orphaned attachments (attachments whose parent notes have been deleted) may accumulate over time.
-* WebDAV permissions must be properly configured for attachment operations to work correctly.
 
 ## Installation
 
 ### Prerequisites
 
-*   Python 3.8+
+*   Python 3.11+
 *   Access to a Nextcloud instance
 
 ### Local Installation
@@ -386,6 +69,27 @@ This server supports adding and retrieving note attachments via WebDAV. Please n
     uv sync
     ```
 
+3.  Run the CLI --help command to see all available options
+    ```bash
+    $ uv run python -m nextcloud_mcp_server.app --help
+    Usage: python -m nextcloud_mcp_server.app [OPTIONS]
+
+    Options:
+      -h, --host TEXT                 [default: 127.0.0.1]
+      -p, --port INTEGER              [default: 8000]
+      -w, --workers INTEGER
+      -r, --reload
+      -l, --log-level [critical|error|warning|info|debug|trace]
+                                      [default: info]
+      -t, --transport [sse|streamable-http]
+                                      [default: sse]
+      -e, --enable-app [notes|tables|webdav|calendar|contacts|deck]
+                                      Enable specific Nextcloud app APIs. Can be
+                                      specified multiple times. If not specified,
+                                      all apps are enabled.
+      --help                          Show this message and exit.
+    ```
+
 ### Docker
 
 A pre-built Docker image is available: `ghcr.io/cbcoutinho/nextcloud-mcp-server`
@@ -405,6 +109,40 @@ NEXTCLOUD_PASSWORD=your_nextcloud_app_password_or_login_password
 *   `NEXTCLOUD_USERNAME`: Your Nextcloud username.
 *   `NEXTCLOUD_PASSWORD`: **Important:** It is highly recommended to use a dedicated Nextcloud App Password for security. You can generate one in your Nextcloud Security settings. Alternatively, you can use your regular login password, but this is less secure.
 
+## Transport Types
+
+The server supports two transport types for MCP communication:
+
+### Streamable HTTP (Recommended)
+The `streamable-http` transport is the recommended and modern transport type that provides improved streaming capabilities:
+
+```bash
+# Use streamable-http transport (recommended)
+uv run python -m nextcloud_mcp_server.app --transport streamable-http
+```
+
+### SSE (Server-Sent Events) - Deprecated
+> [!WARNING]
+> ⚠️ **Deprecated**: SSE transport is deprecated and will be removed in a future version of the MCP spec. SSE will be supported for the foreseable future, but users are encouraged to switch to the new transport type. Please migrate to `streamable-http`.
+
+```bash
+# SSE transport (deprecated - for backwards compatibility only)
+uv run python -m nextcloud_mcp_server.app --transport sse
+```
+
+#### Docker Usage with Transports
+
+```bash
+# Using SSE transport (default - deprecated)
+docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest
+
+# Using streamable-http transport (recommended)
+docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest \
+  --transport streamable-http
+```
+
+**Note:** When using MCP clients, ensure your client supports the transport type you've configured on the server. Most modern MCP clients support streamable-http.
+
 ## Running the Server
 
 ### Locally
@@ -416,8 +154,8 @@ Ensure your environment variables are loaded, then run the server. You have seve
 # Load environment variables from your .env file
 export $(grep -v '^#' .env | xargs)
 
-# Or run the app module directly with custom options
-uv run python -m nextcloud_mcp_server.app --host 0.0.0.0 --port 8080 --log-level info --reload
+# Run the app module directly with custom options
+uv run python -m nextcloud_mcp_server.app --host 0.0.0.0 --port 8080 --log-level info
 
 # Enable only specific Nextcloud app APIs
 uv run python -m nextcloud_mcp_server.app --enable-app notes --enable-app calendar
@@ -479,16 +217,15 @@ Mount your environment file when running the container:
 
 ```bash
 # Run with all apps enabled (default)
-docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest \
-  --host 0.0.0.0
+docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest
 
 # Run with only specific apps enabled
 docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest \
-  --host 0.0.0.0 --enable-app notes --enable-app calendar
+  --enable-app notes --enable-app calendar
 
 # Run with only WebDAV
 docker run -p 127.0.0.1:8000:8000 --env-file .env --rm ghcr.io/cbcoutinho/nextcloud-mcp-server:latest \
-  --host 0.0.0.0 --enable-app webdav
+  --enable-app webdav
 ```
 
 This will start the server and expose it on port 8000 of your local machine.
@@ -511,6 +248,10 @@ You can then connect to and interact with the server's tools and resources throu
 
 Contributions are welcome! Please feel free to submit issues or pull requests on the [GitHub repository](https://github.com/cbcoutinho/nextcloud-mcp-server).
 
+## Star History
+
+[![Star History Chart](https://api.star-history.com/svg?repos=cbcoutinho/nextcloud-mcp-server&type=Date)](https://www.star-history.com/#cbcoutinho/nextcloud-mcp-server&Date)
+
 ## License
 
 This project is licensed under the AGPL-3.0 License. See the [LICENSE](./LICENSE) file for details.

docker-compose.yml

@@ -3,7 +3,7 @@ services:
   # https://hub.docker.com/_/mariadb
   db:
     # Note: Check the recommend version here: https://docs.nextcloud.com/server/latest/admin_manual/installation/system_requirements.html#server
-    image: mariadb:lts@sha256:ec5d50f32359ff020b93cce6834f9bf89147c34aea0e90c952ccf556c94a4fb8
+    image: docker.io/library/mariadb:lts@sha256:ae6119716edac6998ae85508431b3d2e666530ddf4e94c61a10710caec9b0f71
     restart: always
     command: --transaction-isolation=READ-COMMITTED
     volumes:
@@ -17,18 +17,18 @@ services:
   # Note: Redis is an external service. You can find more information about the configuration here:
   # https://hub.docker.com/_/redis
   redis:
-    image: redis:alpine@sha256:987c376c727652f99625c7d205a1cba3cb2c53b92b0b62aade2bd48ee1593232
+    image: docker.io/library/redis:alpine@sha256:59b6e694653476de2c992937ebe1c64182af4728e54bb49e9b7a6c26614d8933
     restart: always
 
   app:
-    image: nextcloud:31.0.8@sha256:c3329db9d0d0d79b1fe6433b54b81c28acaefecfe96a400be202b7da80f6b8ca
+    image: docker.io/library/nextcloud:32.0.0@sha256:3e70e4dfe882ef44738fdc30d9896fb07c12febb27c4a1177e3d63dc0004a0b4
     #user: www-data:www-data
     restart: always
     #post_start:
       #- command: chown -R www-data:www-data /var/www/html && while ! nc -z db 3306; do sleep 1; echo sleeping; done
         #user: root
     ports:
-      - 8080:80
+      - 127.0.0.1:8080:80
     depends_on:
       - redis
       - db
@@ -46,9 +46,9 @@ services:
 
   mcp:
     build: .
-    command: ["--host", "0.0.0.0"]
+    command: ["--transport", "streamable-http"]
     ports:
-      - 8000:8000
+      - 127.0.0.1:8000:8000
     environment:
       - NEXTCLOUD_HOST=http://app:80
       - NEXTCLOUD_USERNAME=admin

docs/calendar.md

@@ -0,0 +1,109 @@
+# Calendar App
+
+### Calendar Tools
+
+| Tool | Description |
+|------|-------------|
+| `nc_calendar_list_calendars` | List all available calendars for the user |
+| `nc_calendar_create_event` | Create a comprehensive calendar event with full feature support (recurring, reminders, attendees, etc.) |
+| `nc_calendar_list_events` | **Enhanced:** List events with advanced filtering (min attendees, duration, categories, status, search across all calendars) |
+| `nc_calendar_get_event` | Get detailed information about a specific event |
+| `nc_calendar_update_event` | Update any aspect of an existing event |
+| `nc_calendar_delete_event` | Delete a calendar event |
+| `nc_calendar_create_meeting` | Quick meeting creation with smart defaults |
+| `nc_calendar_get_upcoming_events` | Get upcoming events in the next N days |
+| `nc_calendar_find_availability` | **New:** Intelligent availability finder - find free time slots for meetings with attendee conflict detection |
+| `nc_calendar_bulk_operations` | **New:** Bulk update, delete, or move events matching filter criteria |
+| `nc_calendar_manage_calendar` | **New:** Create, delete, and manage calendar properties |
+
+### Calendar Integration
+
+The server provides comprehensive calendar integration through CalDAV, enabling you to:
+
+- List all available calendars
+- Create, read, update, and delete calendar events  
+- Handle recurring events with RRULE support
+- Manage event reminders and notifications
+- Support all-day and timed events
+- Handle attendees and meeting invitations
+- Organize events with categories and priorities
+
+**Usage Examples:**
+
+```python
+# List available calendars
+calendars = await nc_calendar_list_calendars()
+
+# Create a simple event
+await nc_calendar_create_event(
+    calendar_name="personal",
+    title="Team Meeting", 
+    start_datetime="2025-07-28T14:00:00",
+    end_datetime="2025-07-28T15:00:00",
+    description="Weekly team sync",
+    location="Conference Room A"
+)
+
+# Create a recurring weekly meeting
+await nc_calendar_create_event(
+    calendar_name="work",
+    title="Weekly Standup",
+    start_datetime="2025-07-28T09:00:00", 
+    end_datetime="2025-07-28T09:30:00",
+    recurring=True,
+    recurrence_rule="FREQ=WEEKLY;BYDAY=MO"
+)
+
+# Quick meeting creation
+await nc_calendar_create_meeting(
+    title="Client Call",
+    date="2025-07-28",
+    time="15:00",
+    duration_minutes=60,
+    attendees="client@example.com,colleague@company.com"
+)
+
+# Get upcoming events  
+events = await nc_calendar_get_upcoming_events(days_ahead=7)
+
+# Advanced search - find all meetings with 5+ attendees lasting 2+ hours
+long_meetings = await nc_calendar_list_events(
+    calendar_name="",  # Search all calendars
+    search_all_calendars=True,
+    start_date="2025-07-01",
+    end_date="2025-07-31", 
+    min_attendees=5,
+    min_duration_minutes=120,
+    title_contains="meeting"
+)
+
+# Find availability for a 1-hour meeting with specific attendees
+availability = await nc_calendar_find_availability(
+    duration_minutes=60,
+    attendees="sarah@company.com,mike@company.com",
+    date_range_start="2025-07-28",
+    date_range_end="2025-08-04",
+    business_hours_only=True,
+    exclude_weekends=True,
+    preferred_times="09:00-12:00,14:00-17:00"
+)
+
+# Bulk update all team meetings to new location
+bulk_result = await nc_calendar_bulk_operations(
+    operation="update",
+    title_contains="team meeting",
+    start_date="2025-08-01", 
+    end_date="2025-08-31",
+    new_location="Conference Room B",
+    new_reminder_minutes=15
+)
+
+# Create a new project calendar
+new_calendar = await nc_calendar_manage_calendar(
+    action="create",
+    calendar_name="project-alpha",
+    display_name="Project Alpha Calendar",
+    description="Calendar for Project Alpha team",
+    color="#FF5722"
+)
+```

docs/contacts.md

@@ -0,0 +1,12 @@
+# Contacts App
+
+### Contacts Tools
+
+| Tool | Description |
+|------|-------------|
+| `nc_contacts_list_addressbooks` | List all available addressbooks for the user |
+| `nc_contacts_list_contacts` | List all contacts in a specific addressbook |
+| `nc_contacts_create_addressbook` | Create a new addressbook |
+| `nc_contacts_delete_addressbook` | Delete an addressbook |
+| `nc_contacts_create_contact` | Create a new contact in an addressbook |
+| `nc_contacts_delete_contact` | Delete a contact from an addressbook |

docs/deck.md

@@ -0,0 +1,108 @@
+# Deck App
+
+### Deck Tools
+
+| Tool | Description |
+|------|-------------|
+| `deck_create_board` | Create a new Deck board with title and color |
+| `deck_create_stack` | Create a new stack in a board |
+| `deck_update_stack` | Update stack title and order |
+| `deck_delete_stack` | Delete a stack and all its cards |
+| `deck_create_card` | Create a new card in a stack with full options (title, description, due date, etc.) |
+| `deck_update_card` | Update any aspect of a card (title, description, owner, order, etc.) |
+| `deck_delete_card` | Delete a card |
+| `deck_archive_card` | Archive a card |
+| `deck_unarchive_card` | Unarchive a card |
+| `deck_reorder_card` | Move/reorder cards within or between stacks |
+| `deck_create_label` | Create a new label in a board |
+| `deck_update_label` | Update label title and color |
+| `deck_delete_label` | Delete a label |
+| `deck_assign_label_to_card` | Assign a label to a card |
+| `deck_remove_label_from_card` | Remove a label from a card |
+| `deck_assign_user_to_card` | Assign a user to a card |
+| `deck_unassign_user_from_card` | Remove a user assignment from a card |
+
+### Deck Resources
+| Resource | Description |
+|----------|-------------|
+| `nc://Deck/boards` | List all deck boards |
+| `nc://Deck/boards/{board_id}` | Get details of a specific board |
+| `nc://Deck/boards/{board_id}/stacks` | List all stacks in a board |
+| `nc://Deck/boards/{board_id}/stacks/{stack_id}` | Get details of a specific stack |
+| `nc://Deck/boards/{board_id}/stacks/{stack_id}/cards` | List all cards in a stack |
+| `nc://Deck/boards/{board_id}/stacks/{stack_id}/cards/{card_id}` | Get details of a specific card |
+| `nc://Deck/boards/{board_id}/labels` | List all labels in a board |
+| `nc://Deck/boards/{board_id}/labels/{label_id}` | Get details of a specific label |
+
+
+
+### Deck Project Management
+
+The server provides complete Nextcloud Deck integration, enabling you to manage projects, tasks, and workflows:
+
+- Create and manage boards, stacks, and cards
+- Organize tasks with labels and user assignments
+- Archive/unarchive cards and reorder within or between stacks
+- Full CRUD operations on all Deck entities
+- Browse project structure through hierarchical resources
+
+**Usage Examples:**
+
+```python
+# Create a new project board
+await deck_create_board(title="Website Redesign", color="1976D2")
+
+# Create workflow stacks
+await deck_create_stack(board_id=1, title="To Do", order=1)
+await deck_create_stack(board_id=1, title="In Progress", order=2)
+await deck_create_stack(board_id=1, title="Done", order=3)
+
+# Create task cards with details
+await deck_create_card(
+    board_id=1,
+    stack_id=1,
+    title="Design new homepage",
+    description="Create mockups for the new homepage layout",
+    type="plain",
+    order=1,
+    duedate="2025-08-15T17:00:00"
+)
+
+# Create and assign labels for organization
+await deck_create_label(board_id=1, title="High Priority", color="F44336")
+await deck_create_label(board_id=1, title="UI/UX", color="9C27B0")
+
+# Assign labels and users to cards
+await deck_assign_label_to_card(board_id=1, stack_id=1, card_id=1, label_id=1)
+await deck_assign_user_to_card(board_id=1, stack_id=1, card_id=1, user_id="designer")
+
+# Move cards through workflow
+await deck_reorder_card(
+    board_id=1,
+    stack_id=1,        # From "To Do"
+    card_id=1,
+    order=1,
+    target_stack_id=2  # To "In Progress"
+)
+
+# Update task progress
+await deck_update_card(
+    board_id=1,
+    stack_id=2,
+    card_id=1,
+    description="Homepage mockups completed, starting development",
+    order=1
+)
+
+# Complete tasks
+await deck_reorder_card(
+    board_id=1,
+    stack_id=2,        # From "In Progress"  
+    card_id=1,
+    order=1,
+    target_stack_id=3  # To "Done"
+)
+
+# Archive completed cards
+await deck_archive_card(board_id=1, stack_id=3, card_id=1)
+```

docs/notes.md

@@ -0,0 +1,19 @@
+# Notes App
+
+### Notes Tools
+
+| Tool | Description |
+|------|-------------|
+| `nc_notes_create_note` | Create a new note with title, content, and category |
+| `nc_notes_update_note` | Update an existing note by ID |
+| `nc_notes_append_content` | Append content to an existing note with a clear separator |
+| `nc_notes_delete_note` | Delete a note by ID |
+| `nc_notes_search_notes` | Search notes by title or content |
+
+### Note Attachments
+
+This server supports adding and retrieving note attachments via WebDAV. Please note the following behavior regarding attachments:
+
+* When a note is deleted, its attachments remain in the system. This matches the behavior of the official Nextcloud Notes app.
+* Orphaned attachments (attachments whose parent notes have been deleted) may accumulate over time.
+* WebDAV permissions must be properly configured for attachment operations to work correctly.

docs/table.md

@@ -0,0 +1,12 @@
+# Tables App
+
+### Tables Tools
+
+| Tool | Description |
+|------|-------------|
+| `nc_tables_list_tables` | List all tables available to the user |
+| `nc_tables_get_schema` | Get the schema/structure of a specific table including columns and views |
+| `nc_tables_read_table` | Read rows from a table with optional pagination |
+| `nc_tables_insert_row` | Insert a new row into a table |
+| `nc_tables_update_row` | Update an existing row in a table |
+| `nc_tables_delete_row` | Delete a row from a table |

docs/webdav.md

@@ -0,0 +1,62 @@
+# WebDAV support
+
+### WebDAV File System Tools
+
+| Tool | Description |
+|------|-------------|
+| `nc_webdav_list_directory` | List files and directories in any NextCloud path |
+| `nc_webdav_read_file` | Read file content (text files decoded, binary as base64) |
+| `nc_webdav_write_file` | Create or update files in NextCloud |
+| `nc_webdav_create_directory` | Create new directories |
+| `nc_webdav_delete_resource` | Delete files or directories |
+| `nc_webdav_move_resource` | Move or rename files and directories |
+| `nc_webdav_copy_resource` | Copy files and directories |
+
+### WebDAV File System Access
+
+The server provides complete file system access to your NextCloud instance, enabling you to:
+
+- Browse any directory structure
+- Read and write files of any type
+- Create and delete directories
+- Manage your NextCloud files directly through LLM interactions
+
+**Usage Examples:**
+
+```python
+# List files in root directory
+await nc_webdav_list_directory("")
+
+# Browse a specific folder
+await nc_webdav_list_directory("Documents/Projects")
+
+# Read a text file
+content = await nc_webdav_read_file("Documents/readme.txt")
+
+# Create a new directory
+await nc_webdav_create_directory("NewProject/docs")
+
+# Write content to a file
+await nc_webdav_write_file("NewProject/docs/notes.md", "# My Notes\n\nContent here...")
+
+# Delete a file or directory
+await nc_webdav_delete_resource("old_file.txt")
+
+# Move or rename a file
+await nc_webdav_move_resource("document.txt", "new_name.txt")
+
+# Move a file to another directory
+await nc_webdav_move_resource("document.txt", "Archive/document.txt")
+
+# Move a directory
+await nc_webdav_move_resource("Projects/OldProject", "Projects/NewProject")
+
+# Copy a file
+await nc_webdav_copy_resource("document.txt", "document_copy.txt")
+
+# Copy a file to another directory
+await nc_webdav_copy_resource("document.txt", "Backup/document.txt")
+
+# Copy a directory
+await nc_webdav_copy_resource("Projects/ProjectA", "Projects/ProjectA_Backup")
+```

nextcloud_mcp_server/app.py

@@ -2,7 +2,7 @@ import click
 import logging
 import uvicorn
 from collections.abc import AsyncIterator
-from contextlib import asynccontextmanager
+from contextlib import asynccontextmanager, AsyncExitStack
 from dataclasses import dataclass
 
 from starlette.applications import Starlette
@@ -83,24 +83,41 @@ def get_app(transport: str = "sse", enabled_apps: list[str] | None = None):
                 f"Unknown app: {app_name}. Available apps: {list(available_apps.keys())}"
             )
 
-    mcp_app = mcp.sse_app() if transport == "sse" else mcp.streamable_http_app()
+    if transport == "sse":
+        mcp_app = mcp.sse_app()
+        lifespan = None
+    elif transport in ("http", "streamable-http"):
+        mcp_app = mcp.streamable_http_app()
 
-    app = Starlette(routes=[Mount("/", app=mcp_app)])
+        @asynccontextmanager
+        async def lifespan(app: Starlette):
+            async with AsyncExitStack() as stack:
+                await stack.enter_async_context(mcp.session_manager.run())
+                yield
+
+    app = Starlette(routes=[Mount("/", app=mcp_app)], lifespan=lifespan)
 
     return app
 
 
 @click.command()
-@click.option("--host", "-h", default="127.0.0.1")
-@click.option("--port", "-p", type=int, default=8000)
+@click.option("--host", "-h", default="127.0.0.1", show_default=True)
+@click.option("--port", "-p", type=int, default=8000, show_default=True)
 @click.option("--workers", "-w", type=int, default=None)
 @click.option("--reload", "-r", is_flag=True)
 @click.option(
     "--log-level",
+    "-l",
+    default="info",
+    show_default=True,
     type=click.Choice(["critical", "error", "warning", "info", "debug", "trace"]),
 )
 @click.option(
-    "--transport", "-t", default="sse", type=click.Choice(["sse", "streamable-http"])
+    "--transport",
+    "-t",
+    default="sse",
+    show_default=True,
+    type=click.Choice(["sse", "streamable-http", "http"]),
 )
 @click.option(
     "--enable-app",

nextcloud_mcp_server/server/deck.py

@@ -5,6 +5,10 @@ from mcp.server.fastmcp import Context, FastMCP
 
 from nextcloud_mcp_server.client import NextcloudClient
 from nextcloud_mcp_server.models.deck import (
+    DeckBoard,
+    DeckStack,
+    DeckCard,
+    DeckLabel,
     CreateBoardResponse,
     CreateStackResponse,
     StackOperationResponse,
@@ -25,6 +29,7 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_boards_resource():
         """List all Nextcloud Deck boards"""
         ctx: Context = mcp.get_context()
+        await ctx.warning("This message is deprecated, use the deck_get_board instead")
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         boards = await client.deck.get_boards()
         return [board.model_dump() for board in boards]
@@ -33,6 +38,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_board_resource(board_id: int):
         """Get details of a specific Nextcloud Deck board"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_board tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         board = await client.deck.get_board(board_id)
         return board.model_dump()
@@ -41,6 +49,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_stacks_resource(board_id: int):
         """List all stacks in a Nextcloud Deck board"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_stacks tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         stacks = await client.deck.get_stacks(board_id)
         return [stack.model_dump() for stack in stacks]
@@ -49,6 +60,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_stack_resource(board_id: int, stack_id: int):
         """Get details of a specific Nextcloud Deck stack"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_stack tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         stack = await client.deck.get_stack(board_id, stack_id)
         return stack.model_dump()
@@ -57,6 +71,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_cards_resource(board_id: int, stack_id: int):
         """List all cards in a Nextcloud Deck stack"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_cards tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         stack = await client.deck.get_stack(board_id, stack_id)
         if stack.cards:
@@ -67,6 +84,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_card_resource(board_id: int, stack_id: int, card_id: int):
         """Get details of a specific Nextcloud Deck card"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_card tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         card = await client.deck.get_card(board_id, stack_id, card_id)
         return card.model_dump()
@@ -75,6 +95,9 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_labels_resource(board_id: int):
         """List all labels in a Nextcloud Deck board"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_labels tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         board = await client.deck.get_board(board_id)
         return [label.model_dump() for label in board.labels]
@@ -83,11 +106,78 @@ def configure_deck_tools(mcp: FastMCP):
     async def deck_label_resource(board_id: int, label_id: int):
         """Get details of a specific Nextcloud Deck label"""
         ctx: Context = mcp.get_context()
+        await ctx.warning(
+            "This resource is deprecated, use the deck_get_label tool instead"
+        )
         client: NextcloudClient = ctx.request_context.lifespan_context.client
         label = await client.deck.get_label(board_id, label_id)
         return label.model_dump()
 
-    # Tools
+    # Read Tools (converted from resources)
+
+    @mcp.tool()
+    async def deck_get_boards(ctx: Context) -> list[DeckBoard]:
+        """Get all Nextcloud Deck boards"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        boards = await client.deck.get_boards()
+        return boards
+
+    @mcp.tool()
+    async def deck_get_board(ctx: Context, board_id: int) -> DeckBoard:
+        """Get details of a specific Nextcloud Deck board"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        board = await client.deck.get_board(board_id)
+        return board
+
+    @mcp.tool()
+    async def deck_get_stacks(ctx: Context, board_id: int) -> list[DeckStack]:
+        """Get all stacks in a Nextcloud Deck board"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        stacks = await client.deck.get_stacks(board_id)
+        return stacks
+
+    @mcp.tool()
+    async def deck_get_stack(ctx: Context, board_id: int, stack_id: int) -> DeckStack:
+        """Get details of a specific Nextcloud Deck stack"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        stack = await client.deck.get_stack(board_id, stack_id)
+        return stack
+
+    @mcp.tool()
+    async def deck_get_cards(
+        ctx: Context, board_id: int, stack_id: int
+    ) -> list[DeckCard]:
+        """Get all cards in a Nextcloud Deck stack"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        stack = await client.deck.get_stack(board_id, stack_id)
+        if stack.cards:
+            return stack.cards
+        return []
+
+    @mcp.tool()
+    async def deck_get_card(
+        ctx: Context, board_id: int, stack_id: int, card_id: int
+    ) -> DeckCard:
+        """Get details of a specific Nextcloud Deck card"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        card = await client.deck.get_card(board_id, stack_id, card_id)
+        return card
+
+    @mcp.tool()
+    async def deck_get_labels(ctx: Context, board_id: int) -> list[DeckLabel]:
+        """Get all labels in a Nextcloud Deck board"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        board = await client.deck.get_board(board_id)
+        return board.labels
+
+    @mcp.tool()
+    async def deck_get_label(ctx: Context, board_id: int, label_id: int) -> DeckLabel:
+        """Get details of a specific Nextcloud Deck label"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        label = await client.deck.get_label(board_id, label_id)
+        return label
+
+    # Create/Update/Delete Tools
 
     @mcp.tool()
     async def deck_create_board(

nextcloud_mcp_server/server/notes.py

@@ -32,7 +32,7 @@ def configure_notes_tools(mcp: FastMCP):
         return NotesSettings(**settings_data)
 
     @mcp.resource("nc://Notes/{note_id}/attachments/{attachment_filename}")
-    async def nc_notes_get_attachment(note_id: int, attachment_filename: str):
+    async def nc_notes_get_attachment_resource(note_id: int, attachment_filename: str):
         """Get a specific attachment from a note"""
         ctx: Context = mcp.get_context()
         client: NextcloudClient = ctx.request_context.lifespan_context.client
@@ -53,7 +53,7 @@ def configure_notes_tools(mcp: FastMCP):
         }
 
     @mcp.resource("nc://Notes/{note_id}")
-    async def nc_get_note(note_id: int):
+    async def nc_get_note_resource(note_id: int):
         """Get user note using note id"""
 
         ctx: Context = mcp.get_context()
@@ -129,7 +129,7 @@ def configure_notes_tools(mcp: FastMCP):
         """Update an existing note's title, content, or category.
 
         REQUIRED: etag parameter must be provided to prevent overwriting concurrent changes.
-        Get the current ETag by first retrieving the note using nc://Notes/{note_id} resource.
+        Get the current ETag by first retrieving the note using nc_notes_get_note tool.
         If the note has been modified by someone else since you retrieved it,
         the update will fail with a 412 error."""
         logger.info("Updating note %s", note_id)
@@ -258,6 +258,66 @@ def configure_notes_tools(mcp: FastMCP):
                     )
                 )
 
+    @mcp.tool()
+    async def nc_notes_get_note(note_id: int, ctx: Context) -> Note:
+        """Get a specific note by its ID"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        try:
+            note_data = await client.notes.get_note(note_id)
+            return Note(**note_data)
+        except HTTPStatusError as e:
+            if e.response.status_code == 404:
+                raise McpError(ErrorData(code=-1, message=f"Note {note_id} not found"))
+            elif e.response.status_code == 403:
+                raise McpError(
+                    ErrorData(code=-1, message=f"Access denied to note {note_id}")
+                )
+            else:
+                raise McpError(
+                    ErrorData(
+                        code=-1,
+                        message=f"Failed to retrieve note {note_id}: {e.response.reason_phrase}",
+                    )
+                )
+
+    @mcp.tool()
+    async def nc_notes_get_attachment(
+        note_id: int, attachment_filename: str, ctx: Context
+    ) -> dict[str, str]:
+        """Get a specific attachment from a note"""
+        client: NextcloudClient = ctx.request_context.lifespan_context.client
+        try:
+            content, mime_type = await client.webdav.get_note_attachment(
+                note_id=note_id, filename=attachment_filename
+            )
+            return {
+                "uri": f"nc://Notes/{note_id}/attachments/{attachment_filename}",
+                "mimeType": mime_type,
+                "data": content,
+            }
+        except HTTPStatusError as e:
+            if e.response.status_code == 404:
+                raise McpError(
+                    ErrorData(
+                        code=-1,
+                        message=f"Attachment {attachment_filename} not found for note {note_id}",
+                    )
+                )
+            elif e.response.status_code == 403:
+                raise McpError(
+                    ErrorData(
+                        code=-1,
+                        message=f"Access denied to attachment {attachment_filename} for note {note_id}",
+                    )
+                )
+            else:
+                raise McpError(
+                    ErrorData(
+                        code=-1,
+                        message=f"Failed to retrieve attachment: {e.response.reason_phrase}",
+                    )
+                )
+
     @mcp.tool()
     async def nc_notes_delete_note(note_id: int, ctx: Context) -> DeleteNoteResponse:
         """Delete a note permanently"""

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "nextcloud-mcp-server"
-version = "0.10.0"
+version = "0.12.6"
 description = ""
 authors = [
     {name = "Chris Coutinho",email = "chris@coutinho.io"}
@@ -8,7 +8,7 @@ authors = [
 readme = "README.md"
 requires-python = ">=3.11"
 dependencies = [
-    "mcp[cli] (>=1.10,<1.11)",
+    "mcp[cli] (>=1.17,<1.18)",
     "httpx (>=0.28.1,<0.29.0)",
     "pillow (>=11.2.1,<12.0.0)",
     "icalendar (>=6.0.0,<7.0.0)",

tests/conftest.py

@@ -6,7 +6,7 @@ from typing import Any, AsyncGenerator
 import pytest
 from httpx import HTTPStatusError
 from mcp import ClientSession
-from mcp.client.sse import sse_client
+from mcp.client.streamable_http import streamablehttp_client
 
 from nextcloud_mcp_server.client import NextcloudClient
 
@@ -39,18 +39,18 @@ async def nc_client() -> AsyncGenerator[NextcloudClient, Any]:
         await client.close()
 
 
-@pytest.fixture
+@pytest.fixture(scope="session")
 async def nc_mcp_client() -> AsyncGenerator[ClientSession, Any]:
     """
-    Fixture to create an MCP client session for integration tests.
+    Fixture to create an MCP client session for integration tests using streamable-http.
     """
-    logger.info("Creating SSE client")
-    sse_context = sse_client(url="http://127.0.0.1:8000/sse")
+    logger.info("Creating Streamable HTTP client")
+    streamable_context = streamablehttp_client("http://127.0.0.1:8000/mcp")
     session_context = None
 
     try:
-        read, write = await sse_context.__aenter__()
-        session_context = ClientSession(read, write)
+        read_stream, write_stream, _ = await streamable_context.__aenter__()
+        session_context = ClientSession(read_stream, write_stream)
         session = await session_context.__aenter__()
         await session.initialize()
         logger.info("MCP client session initialized successfully")
@@ -71,14 +71,14 @@ async def nc_mcp_client() -> AsyncGenerator[ClientSession, Any]:
                 logger.warning(f"Error closing session: {e}")
 
         try:
-            await sse_context.__aexit__(None, None, None)
+            await streamable_context.__aexit__(None, None, None)
         except RuntimeError as e:
             if "cancel scope" in str(e):
                 logger.debug(f"Ignoring cancel scope teardown issue: {e}")
             else:
-                logger.warning(f"Error closing SSE client: {e}")
+                logger.warning(f"Error closing streamable HTTP client: {e}")
         except Exception as e:
-            logger.warning(f"Error closing SSE client: {e}")
+            logger.warning(f"Error closing streamable HTTP client: {e}")
 
 
 @pytest.fixture

tests/integration/test_error_propagation.py

@@ -2,7 +2,6 @@
 
 import logging
 from mcp import ClientSession
-from mcp.shared.exceptions import McpError
 
 import pytest
 
@@ -10,11 +9,15 @@ logger = logging.getLogger(__name__)
 
 
 @pytest.mark.integration
-async def test_missing_note_resource_error(nc_mcp_client: ClientSession):
-    """Test that accessing a non-existent note resource returns proper error."""
-    # Try to get a non-existent note via resource - should raise McpError with improved message
-    with pytest.raises(McpError, match=r"Note 999999 not found"):
-        await nc_mcp_client.read_resource("nc://Notes/999999")
+async def test_missing_note_tool_error(nc_mcp_client: ClientSession):
+    """Test that accessing a non-existent note via tool returns proper error."""
+    # Try to get a non-existent note via tool - should return error response
+    response = await nc_mcp_client.call_tool("nc_notes_get_note", {"note_id": 999999})
+
+    # Should return error response (not raise exception) for tools
+    assert response is not None
+    assert response.isError is True
+    assert "Note 999999 not found" in response.content[0].text
 
 
 @pytest.mark.integration

tests/integration/test_mcp.py

@@ -68,7 +68,8 @@ async def test_mcp_connectivity(nc_mcp_client: ClientSession):
         template_uris.append(template.uriTemplate)
 
     # Verify expected resource templates
-    expected_templates = ["nc://Notes/{note_id}/attachments/{attachment_filename}"]
+    # Note: Notes attachments are now handled via tools, not resource templates
+    expected_templates = []
 
     for expected_template in expected_templates:
         assert expected_template in template_uris, (
@@ -140,9 +141,11 @@ async def test_mcp_notes_crud_workflow(
 
         # 3. Read note via MCP
         logger.info(f"Reading note via MCP: {note_id}")
-        read_result = await nc_mcp_client.read_resource(f"nc://Notes/{note_id}")
-        assert len(read_result.contents) == 1, "Expected exactly one content item"
-        read_note_data = json.loads(read_result.contents[0].text)
+        read_result = await nc_mcp_client.call_tool(
+            "nc_notes_get_note", {"note_id": note_id}
+        )
+        read_note_data = read_result.content[0].text
+        read_note_data = json.loads(read_note_data)
 
         assert read_note_data["title"] == test_title
         assert read_note_data["content"] == test_content