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LevelPlay SDK - Android

Integrate LINE Ads Network with LevelPlay

Learn how to integrate LINE Ads Network with your LevelPlay-enabled Android app.
読み終わるまでの所要時間 2 分最終更新 11時間前

This guide explains how to integrate LINE Ads Network with your LevelPlay-enabled Android app. It walks through account creation, app setup, slot configuration, ID retrieval, and activation in LevelPlay.

Topic

Description

Create a LINE Business accountRegister your LINE Ads Network publisher account
Create an app and slotsAdd your app and configure ad slots
Retrieve app and slot IDsLocate the identifiers required for LevelPlay
Activate LINE Ads in LevelPlayConfigure LINE Ads in the LevelPlay dashboard
Add the LINE Ads adapter to your buildAdd the adapter via Gradle or manual download

Prerequisites

Make sure you can access the FIVE Dashboard and your LevelPlay project in the Unity Dashboard. You must also have an Android app ready to configure.

Create a LINE Business account

Start by creating a LINE Business account. This allows you to access LINE Ads Network and configure your app inventory.
  1. Go to the LINE Ads Network site.
  2. Register for a LINE Business account.
  3. Sign in to the FIVE Dashboard.
If you already created your app and slots, skip to Step 3. Activate LINE Ads in LevelPlay.

Create an app and slots

You must add your Android app and configure at least one slot in the FIVE Dashboard before enabling LINE Ads Network in LevelPlay.

Add your app

  1. Log in to the FIVE Dashboard.
  2. Select 広告枠管理 > メディア.
  3. Click 新規作成.
  4. Configure your app settings:
    • 名前: Enter your app name
    • アプリの概要: Enter a description
    • ストアURL: Enter the Google Play URL
    • プラットフォーム: Select APP
    • パッケージ名: Enter your Android bundle ID
    • OS: Select Android
    • カテゴリー: Select a category
  5. Click 登録 to add your app.

Add a new slot

After adding your app, create the slots that LevelPlay will request during bidding.
  1. Click the name of the app you created.
  2. Select 詳細.
  3. Click スロット追加.
  4. Configure your slot settings:
    • 名前: Enter a slot name
    • フォーマット: Choose a slot format from the list below:
      • Banner: バナー320x50 (640×100)
      • MREC: レクタングル300x250
      • Interstitial: インタースティシャル
      • Rewarded ads: 動画リワード縦向き (portrait), or 動画リワード横向き (landscape)
    • Bidding Type: Select LevelPlay SDK Bidding
    • For native format, contact your LY Corporation representative.
  5. Click 登録 to create the slot.
  6. Click 審査申請 to request LY Corporation approval.

Retrieve app and slot IDs

You must retrieve your app ID and slot ID to configure LINE Ads Network in LevelPlay.
  • App ID: Found under 広告枠管理 > メディア.
  • Slot ID: Found on the app details page inside FIVE Dashboard.

Activate LINE Ads in LevelPlay

  1. Log in to your LevelPlay account and go to Setup > Networks in the LevelPlay side bar.
  2. Find LINE Ads in the list of ad networks and click Setup. Enter the required information.
  3. Go to the Instances page and select the app where you want to run LevelPlay Mediation with LINE Ads bidding.
  4. Select LINE Ads and enter the relevant information for Interstitial, Rewarded, Banner, and Native settings. Click Save.
LINE Ads will then be active for your app.

Add the LINE Ads adapter to your build

Unity LevelPlay supports both Gradle dependencies and manual download.

Gradle

  1. Ensure the following repository exists in your app module’s
    build.gradle
    (once per project):
repositories { mavenCentral()}
  1. Add the LINE Ads adapter and SDK to your app module’s
    build.gradle
    :
dependencies { implementation 'com.unity3d.ads-mediation:line-adapter:5.1.0' implementation 'com.linecorp.adsnetwork:fivead:2.9.20251028'}