obsidian-mcp-pro

Instructions

Implementation Reference

• src/tools/canvas.ts:18-34 (handler)

  The handler implementation for the list_canvases tool. It lists canvas files from the vault using the listCanvasFiles helper function.

  async () => {
    try {
      const files = await listCanvasFiles(vaultPath);
  
      if (files.length === 0) {
        return { content: [{ type: "text" as const, text: "No canvas files found in the vault." }] };
      }
  
      const formatted = files.map((f, i) => `${i + 1}. ${f}`).join("\n");
      return {
        content: [{ type: "text" as const, text: `Found ${files.length} canvas file(s):\n\n${formatted}` }],
      };
    } catch (err) {
      console.error("Failed to list canvas files:", err);
      return errorResult(`Error listing canvas files: ${err instanceof Error ? err.message : String(err)}`);
    }
  },

• src/tools/canvas.ts:12-17 (registration)

  Registration of the list_canvases tool within the registerCanvasTools function.

  server.registerTool(
    "list_canvases",
    {
      description: "List all canvas files in the vault",
      inputSchema: {},
    },