get_property_details

Retrieve detailed information about a Google Analytics 4 property, including name, timezone, and currency settings, by providing the property ID.

Instructions

指定したGA4プロパティの詳細情報（名前、タイムゾーン、通貨など）を取得します。

Input Schema

TableJSON Schema

Name	Required	Description	Default
`propertyId`	Yes	GA4プロパティID（例: 123456789）

Implementation Reference

src/tools/basic/getPropertyDetails.ts:7-43 (handler)

Core handler function implementing the get_property_details tool logic. Fetches GA4 property details via admin client, formats timestamps, and returns structured PropertyDetails.

export async function getPropertyDetails(
  input: GetPropertyDetailsInput
): Promise<PropertyDetails> {
  const client = getAdminClient();
  const propertyPath = formatPropertyPath(input.propertyId);
  
  const [property] = await client.getProperty({
    name: propertyPath,
  });
  
  if (!property) {
    throw new Error(`プロパティが見つかりません: ${input.propertyId}`);
  }
  
  return {
    propertyId: input.propertyId,
    displayName: property.displayName || "",
    timeZone: property.timeZone || "",
    currencyCode: property.currencyCode || "",
    industryCategory: property.industryCategory
      ? String(property.industryCategory)
      : undefined,
    serviceLevel: property.serviceLevel
      ? String(property.serviceLevel)
      : undefined,
    createTime: property.createTime
      ? new Date(
          Number(property.createTime.seconds) * 1000
        ).toISOString()
      : undefined,
    updateTime: property.updateTime
      ? new Date(
          Number(property.updateTime.seconds) * 1000
        ).toISOString()
      : undefined,
  };
}

src/types.ts:27-41 (schema)

TypeScript interfaces defining the input (GetPropertyDetailsInput) and output (PropertyDetails) types for the tool.

// get_property_details
export interface GetPropertyDetailsInput extends PropertyId {
  propertyId: string;
}

export interface PropertyDetails {
  propertyId: string;
  displayName: string;
  timeZone: string;
  currencyCode: string;
  industryCategory?: string;
  serviceLevel?: string;
  createTime?: string;
  updateTime?: string;
}

src/server.ts:72-86 (registration)

Tool registration in the tools array, including name, description, and input JSON schema.

{
  name: "get_property_details",
  description:
    "指定したGA4プロパティの詳細情報（名前、タイムゾーン、通貨など）を取得します。",
  inputSchema: {
    type: "object" as const,
    properties: {
      propertyId: {
        type: "string",
        description: "GA4プロパティID（例: 123456789）",
      },
    },
    required: ["propertyId"],
  },
},

src/server.ts:574-577 (registration)
Dispatch handler in the switch statement that calls the getPropertyDetails function with parsed arguments.
```
case "get_property_details":
  return await getPropertyDetails({
    propertyId: args.propertyId as string,
  });
```
src/tools/basic/index.ts:2-2 (registration)
Re-export of the getPropertyDetails handler from its implementation file.
```
export { getPropertyDetails } from "./getPropertyDetails.js";
```

GA4 MCP Server