CMMS MCP Server

Instructions

Implementation Reference

• src/index.ts:629-655 (handler)

  The implementation of the get_maintenance_tasks tool handler.

  private handleGetMaintenanceTasks(args: {
    status?: string;
    priority?: string;
    taskType?: string;
    assetId?: string;
  }) {
    let tasks = [...mockMaintenanceTasks];
  
    if (args.assetId) {
      tasks = tasks.filter((t) => t.assetId === args.assetId);
    }
    if (args.status) {
      tasks = tasks.filter((t) => t.status === args.status);
    }
    if (args.priority) {
      tasks = tasks.filter((t) => t.priority === args.priority);
    }
    if (args.taskType) {
      tasks = tasks.filter((t) => t.taskType === args.taskType);
    }
  
    return {
      content: [
        {
          type: "text",
          text: JSON.stringify(tasks, null, 2),
        },

• src/index.ts:123-146 (registration)

  Registration of the get_maintenance_tasks tool including its schema definition.

  {
    name: "get_maintenance_tasks",
    description:
      "Get maintenance tasks from CMMS system. Can filter by status, priority, or type.",
    inputSchema: {
      type: "object",
      properties: {
        status: {
          type: "string",
          enum: [
            "scheduled",
            "in-progress",
            "completed",
            "cancelled",
            "overdue",
          ],
          description: "Filter by task status",
        },
        priority: {
          type: "string",
          enum: ["low", "medium", "high", "critical"],
          description: "Filter by priority",
        },
        taskType: {