diff --git a/app.js b/app.js
index a3b10b8..dc45784 100644
--- a/app.js
+++ b/app.js
@@ -35,8 +35,12 @@ claimbot.init(slackbot, process.env.CLAIMS_CHANNEL, process.env.RPCUSER, process
 var pricebot = require('./bots/pricebot');
 pricebot.init(process.env.MARKET_TRADING_CHANNEL);
 
+var modbot = require('./bots/modbot');
+modbot.init(process.env.MONGODB_URL, process.env.SLACK_TOKEN, slackbot);
+
 slackbot.on('start', function() {
   slackbot.on('message', function(data) {
+    modbot.check(slackbot,data);
     if (data.type == 'team_join') {
       setTimeout(function() { sendWelcomeMessage(data.user.id); }, 2000); //Delay because of slow slack api updates which sometimes does not send msg.
     }
diff --git a/bots/modbot.js b/bots/modbot.js
new file mode 100644
index 0000000..204fc47
--- /dev/null
+++ b/bots/modbot.js
@@ -0,0 +1,76 @@
+var needle = require('needle');
+var slackbot;
+var mongo;
+var command = '!m';
+var apitoken;
+module.exports={
+  command: command,
+  init: init,
+  check: check
+};
+
+var globalSlackParams = {
+  icon_emoji: ':lbr:'
+};
+
+function init(mongodburl,apitoken_, slackbot) {
+  const MongoClient = require('mongodb').MongoClient;
+  MongoClient.connect(mongodburl, function (err, db) {
+    if (err) {
+      throw err;
+    }
+    mongo = db;
+    
+  });
+  apitoken = apitoken_
+  slackbot.getChannels()
+  .then( data => {
+      data.channels.forEach(function(ch) {
+        mongo.collection('m_topic').findOneAndUpdate(
+        { 'channel': ch.id },
+        { 'channel': ch.id, 'topic': ch.topic.value },
+        { 'upsert': true, 'returnOriginal': false },
+        function (err, obj) {
+          if(err){
+            console.log(err);
+          }
+        });
+      }, this);
+    }, err => {
+      console.log(err);
+    })
+  console.log('Loaded moderationbot!');
+}
+
+
+function check(slackbot, data) {
+  if(data.text){
+      if (data.text.trim().split(' ')[0] === command) {
+        //Add commands here later aswell!
+      }
+  }
+  if(data.topic){ // Gets called on topic change in a channel
+    slackbot.getUser(data.user_profile.name)
+    .then( usr => {
+      if(usr.is_admin){
+        mongo.collection('m_topic').findOneAndUpdate(
+        { 'channel': data.channel },
+        { 'channel': data.channel, 'topic': data.topic },
+        { 'upsert': true, 'returnOriginal': false },
+        function (err, obj) {
+          if(err){
+            console.log(err);
+          }
+        });
+      }else if(!usr.is_bot){
+        mongo.collection('m_topic').findOne({'channel': data.channel}, function(err, document) {
+          slackbot.postMessage(data.user,`Hey <@${data.user_profile.name}>, you are not allowed to change the topic in <#${data.channel}>!`, globalSlackParams);
+          needle.get(`https://slack.com/api/channels.setTopic?token=${apitoken}&channel=${data.channel}&topic=${document.topic}`);
+        });
+      }
+    }, err => {
+      console.log(err);
+    })
+  }
+}
+