Money Manager MCP Server

Instructions

Implementation Reference

• src/tools/handlers.ts:699-720 (handler)

  The main handler function that validates the input using DashboardGetAssetChartInputSchema, calls the Money Manager API endpoint '/getEachAssetChartData' with the assetId parameter, and returns an object containing the assetId and chartData array.

  /**
   * Handler for dashboard_get_asset_chart tool
   * Retrieves historical chart data for a specific asset
   */
  export async function handleDashboardGetAssetChart(
    httpClient: HttpClient,
    input: unknown,
  ): Promise<AssetChartResponse> {
    const validated = DashboardGetAssetChartInputSchema.parse(input);
  
    const rawResponse = await httpClient.post<RawAssetChartResponse>(
      "/getEachAssetChartData",
      {
        assetId: validated.assetId,
      },
    );
  
    return {
      assetId: validated.assetId,
      chartData: rawResponse.assetChartData || [],
    };
  }

• src/schemas/index.ts:335-343 (schema)

  Zod schema defining the input for the tool: an object with a required 'assetId' string field (non-empty). Includes TypeScript type inference.

   * Input schema for dashboard_get_asset_chart tool
   */
  export const DashboardGetAssetChartInputSchema = z.object({
    assetId: AssetIdSchema,
  });
  
  export type DashboardGetAssetChartInput = z.infer<
    typeof DashboardGetAssetChartInputSchema
  >;

• src/index.ts:422-431 (registration)

  MCP tool registration in the TOOL_DEFINITIONS array, including name, description, and JSON schema for input validation (requires assetId).

    name: "dashboard_get_asset_chart",
    description: "Retrieves historical chart data for a specific asset.",
    inputSchema: {
      type: "object" as const,
      properties: {
        assetId: { type: "string", description: "Asset ID" },
      },
      required: ["assetId"],
    },
  },

• src/tools/handlers.ts:821-823 (registration)

  Maps the tool name 'dashboard_get_asset_chart' to its handler function 'handleDashboardGetAssetChart' in the toolHandlers registry used by executeToolHandler.

  // Dashboard
  dashboard_get_overview: handleDashboardGetOverview,
  dashboard_get_asset_chart: handleDashboardGetAssetChart,