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Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
MURAL_CLIENT_IDYesYour Mural Client ID from app registration
MURAL_CLIENT_SECRETYesYour Mural Client Secret from app registration
MURAL_ALLOWED_WORKSPACESNoOptional comma-separated workspace IDs for access restriction

Capabilities

Features and capabilities supported by this server

CapabilityDetails
tools
{
  "listChanged": true
}

Tools

Functions exposed to the LLM to take actions

NameDescription
list_workspacesA

List Mural workspaces (stripped to id+name)

list_roomsA

List rooms in a workspace (stripped to id+name+type). Default limit 50.

list_muralsA

List murals in a room or workspace (stripped to id+title+roomId). Default limit 50.

get_muralA

Get metadata for a specific mural (stripped to key fields)

get_widgetsA

List widgets on a mural (stripped to key fields). Default limit 50. Use 'next' cursor to paginate.

get_widgetA

Get a single widget by ID (stripped to key fields).

create_sticky_notesB

Create sticky notes on a mural (batch, up to 1000). Returns IDs.

update_sticky_noteB

Update a sticky note (text, position, color, size)

create_text_boxesA

Create text boxes on a mural (batch, up to 1000). Returns IDs.

update_text_boxC

Update a text box on a mural

create_shapesA

Create shapes on a mural (batch, up to 1000). Common shapes: rectangle, circle, diamond, triangle, star, hexagon. Full list validated server-side.

update_shapeC

Update a shape on a mural

create_areaB

Create an area (grouping section) on a mural.

update_areaD

Update an area on a mural

create_imageA

Add an image to a mural from a public URL. Auto-detects dimensions. Max 10MB.

connect_widgetsC

Draw a connected arrow between two widgets. Provide source/target IDs and positions.

connect_widgets_batchA

Connect multiple widget pairs with arrows in one call. Returns all arrow IDs.

create_arrowA

Draw a freeform arrow (not snapped to widgets). For connected arrows, use connect_widgets.

delete_widgetA

Delete any widget from a mural by ID

create_muralA

Create a new mural in a room. Returns mural ID + title.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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