diff --git a/src/common/othello/ai/back.ts b/src/common/othello/ai/back.ts
index 38a564f55e..61dde52d13 100644
--- a/src/common/othello/ai/back.ts
+++ b/src/common/othello/ai/back.ts
@@ -6,24 +6,32 @@
  * 切断されてしまうので、別々のプロセスで行うようにします
  */
 
+import * as request from 'request-promise-native';
 import Othello, { Color } from '../core';
+import conf from '../../../conf';
 
 let game;
 let form;
 
 /**
- * このBotのユーザーID
+ * BotアカウントのユーザーID
  */
-let id;
+const id = conf.othello_ai.id;
 
-process.on('message', msg => {
+/**
+ * BotアカウントのAPIキー
+ */
+const i = conf.othello_ai.i;
+
+let post;
+
+process.on('message', async msg => {
 	console.log(msg);
 
 	// 親プロセスからデータをもらう
 	if (msg.type == '_init_') {
 		game = msg.game;
 		form = msg.form;
-		id = msg.id;
 	}
 
 	// フォームが更新されたとき
@@ -37,16 +45,18 @@ process.on('message', msg => {
 
 		//#region TLに投稿する
 		const game = msg.body;
-		const url = `https://misskey.xyz/othello/${game.id}`;
+		const url = `https://${conf.host}/othello/${game.id}`;
 		const user = game.user1_id == id ? game.user2 : game.user1;
 		const isSettai = form[0].value === 0;
 		const text = isSettai
-			? `?[${user.name}](https://misskey.xyz/${user.username})さんの接待を始めました！`
-			: `対局を?[${user.name}](https://misskey.xyz/${user.username})さんと始めました！ (強さ${form[0].value})`;
-		process.send({
-			type: 'tl',
-			text: `${text}\n→[観戦する](${url})`
+			? `?[${user.name}](https://${conf.host}/${user.username})さんの接待を始めました！`
+			: `対局を?[${user.name}](https://${conf.host}/${user.username})さんと始めました！ (強さ${form[0].value})`;
+		const res = await request.post(`https://api.${conf.host}/posts/create`, {
+			json: { i,
+				text: `${text}\n→[観戦する](${url})`
+			}
 		});
+		post = res.created_post;
 		//#endregion
 	}
 
@@ -58,23 +68,24 @@ process.on('message', msg => {
 		});
 
 		//#region TLに投稿する
-		const url = `https://misskey.xyz/othello/${msg.body.game.id}`;
 		const user = game.user1_id == id ? game.user2 : game.user1;
 		const isSettai = form[0].value === 0;
 		const text = isSettai
 			? msg.body.winner_id === null
-				? `?[${user.name}](https://misskey.xyz/${user.username})さんに接待で引き分けました...`
+				? `?[${user.name}](https://${conf.host}/${user.username})さんに接待で引き分けました...`
 				: msg.body.winner_id == id
-					? `?[${user.name}](https://misskey.xyz/${user.username})さんに接待で勝ってしまいました...`
-					: `?[${user.name}](https://misskey.xyz/${user.username})さんに接待で負けてあげました♪`
+					? `?[${user.name}](https://${conf.host}/${user.username})さんに接待で勝ってしまいました...`
+					: `?[${user.name}](https://${conf.host}/${user.username})さんに接待で負けてあげました♪`
 			: msg.body.winner_id === null
-				? `?[${user.name}](https://misskey.xyz/${user.username})さんと引き分けました～ (強さ${form[0].value})`
+				? `?[${user.name}](https://${conf.host}/${user.username})さんと引き分けました～ (強さ${form[0].value})`
 				: msg.body.winner_id == id
-					? `?[${user.name}](https://misskey.xyz/${user.username})さんに勝ちました♪ (強さ${form[0].value})`
-					: `?[${user.name}](https://misskey.xyz/${user.username})さんに負けました... (強さ${form[0].value})`;
-		process.send({
-			type: 'tl',
-			text: `${text}\n→[結果を見る](${url})`
+					? `?[${user.name}](https://${conf.host}/${user.username})さんに勝ちました♪ (強さ${form[0].value})`
+					: `?[${user.name}](https://${conf.host}/${user.username})さんに負けました... (強さ${form[0].value})`;
+		request.post(`https://api.${conf.host}/posts/create`, {
+			json: { i,
+				reply_id: post.id,
+				text: text
+			}
 		});
 		//#endregion
 	}
diff --git a/src/common/othello/ai/front.ts b/src/common/othello/ai/front.ts
index f9e6bca1b8..4d5f6e53eb 100644
--- a/src/common/othello/ai/front.ts
+++ b/src/common/othello/ai/front.ts
@@ -29,7 +29,7 @@ const id = conf.othello_ai.id;
 /**
  * ホームストリーム
  */
-const homeStream = new ReconnectingWebSocket(`wss://api.misskey.xyz/?i=${i}`, undefined, {
+const homeStream = new ReconnectingWebSocket(`wss://api.${conf.host}/?i=${i}`, undefined, {
 	constructor: WebSocket
 });
 
@@ -48,6 +48,8 @@ homeStream.on('message', message => {
 	if (msg.type == 'mention' || msg.type == 'reply') {
 		const post = msg.body;
 
+		if (post.user_id == id) return;
+
 		// リアクションする
 		request.post('https://api.misskey.xyz/posts/reactions/create', {
 			json: { i,
@@ -75,7 +77,7 @@ homeStream.on('message', message => {
 		const message = msg.body;
 		if (message.text) {
 			if (message.text.indexOf('オセロ') > -1) {
-				request.post('https://api.misskey.xyz/messaging/messages/create', {
+				request.post(`https://api.${conf.host}/messaging/messages/create`, {
 					json: { i,
 						user_id: message.user_id,
 						text: '良いですよ～'
@@ -90,7 +92,7 @@ homeStream.on('message', message => {
 
 // ユーザーを対局に誘う
 function invite(userId) {
-	request.post('https://api.misskey.xyz/othello/match', {
+	request.post(`https://api.${conf.host}/othello/match`, {
 		json: { i,
 			user_id: userId
 		}
@@ -100,7 +102,7 @@ function invite(userId) {
 /**
  * オセロストリーム
  */
-const othelloStream = new ReconnectingWebSocket(`wss://api.misskey.xyz/othello?i=${i}`, undefined, {
+const othelloStream = new ReconnectingWebSocket(`wss://api.${conf.host}/othello?i=${i}`, undefined, {
 	constructor: WebSocket
 });
 
@@ -132,7 +134,7 @@ othelloStream.on('message', message => {
  */
 function gameStart(game) {
 	// ゲームストリームに接続
-	const gw = new ReconnectingWebSocket(`wss://api.misskey.xyz/othello-game?i=${i}&game=${game.id}`, undefined, {
+	const gw = new ReconnectingWebSocket(`wss://api.${conf.host}/othello-game?i=${i}&game=${game.id}`, undefined, {
 		constructor: WebSocket
 	});
 
@@ -170,8 +172,7 @@ function gameStart(game) {
 		ai.send({
 			type: '_init_',
 			game,
-			form,
-			id
+			form
 		});
 
 		ai.on('message', msg => {
@@ -180,12 +181,6 @@ function gameStart(game) {
 					type: 'set',
 					pos: msg.pos
 				}));
-			} else if (msg.type == 'tl') {
-				request.post('https://api.misskey.xyz/posts/create', {
-					json: { i,
-						text: msg.text
-					}
-				});
 			} else if (msg.type == 'close') {
 				gw.close();
 			}
@@ -227,7 +222,7 @@ async function onInviteMe(inviter) {
 	console.log(`Someone invited me: @${inviter.username}`);
 
 	// 承認
-	const game = await request.post('https://api.misskey.xyz/othello/match', {
+	const game = await request.post(`https://api.${conf.host}/othello/match`, {
 		json: {
 			i,
 			user_id: inviter.id