Lucid MCP integration

Fetch

Retrieves the structured content of a specific Lucid document by its ID. Returns document content organized by pages, each containing spatial regions of diagram elements (flowcharts, ERDs, mind maps, etc.) with their properties. By default, returns the first page of the document. Use page_index to …

Get mcp resource

Reads a resource from this MCP server by URI. When a tool description says to read a resource (e.g. "read lucid://skills/diagram-specification"), use this tool with that URI to retrieve the full content. Call with no arguments to list all available resources and their URIs. The "lucid://skills" res…

List document thread comments

List comments on a specific collaboration thread of a Lucid document. Args: document_id: The UUID of the document. thread_id: The ID of the thread whose comments to fetch. Returns: JSON string of the Lucid API response (array of comment objects).

List document threads

List collaboration threads on a Lucid document. Args: document_id: The UUID of the document. Returns: JSON string of the Lucid API response (array of thread objects).

Lucid add block

Add a new block (shape) to a Lucid document. DISCOVERY: Use lucid_shape_library to find valid block_type values for the target document, and lucid_shape_details to fetch a shape's default size, colors, and text-area names before calling this tool. Hallucinated class names produce 400 errors. Args: …

Lucid add dynamic table

Add a dynamic table to a Lucid document. Dynamic tables organize items into rows and columns and can be used for matrices, grids, kanban-style boards, planning tables, and prioritization maps. The table is created empty; add shapes/cards separately after the table exists. Args: document_id: UUID of…

Lucid add items to dynamic table

Add existing canvas blocks to a dynamic table. The generator's grouping logic places each block in the correct row/column based on its pivot-field value. Blocks whose pivot field does not match any row/column label land in the table's default cell. Args: document_id: UUID of the document containing…

Lucid add line

Add a new line to a Lucid document, connecting two points or shapes. Each endpoint is either: - A position endpoint: provide endpoint_x and endpoint_y (absolute canvas coords). - A shape endpoint: provide endpoint_shape_id. STRONGLY PREFER setting endpoint_auto_link=True for shape endpoints — the c…

Lucid create diagram from specification

Creates a Lucid document using the Standard Import format (.lucid file). PREFLIGHT HARD GATE: - STOP and use lucid_convert_svg_to_diagram instead if an SVG of the diagram exists. Do NOT hand-author Standard Import JSON when SVG is available. - If this tool description appears truncated, summarized,…

Lucid create document share link

Creates a new share link for a document with specified permissions. Args: document_id: Valid UUID of the document to share role: Access permission level - one of: "view", "comment", "edit", "editandshare" restrict_to_account: Limit access to account members only (default: True) expires: Optional IS…

lucid create embed

Internal tool for MCP Apps extension only. Creates an embed for a Lucid document, returning an embed ID.

lucid create embed session token

Internal tool for MCP Apps extension only. Creates a session token for an existing embed, returning a token and embed URL.