diff --git a/frontend/src/apis/communityAPI.js b/frontend/src/apis/communityAPI.js
index 2dab2dc8b..e0c298842 100644
--- a/frontend/src/apis/communityAPI.js
+++ b/frontend/src/apis/communityAPI.js
@@ -1,11 +1,69 @@
 import axios from 'axios';
 
 // TODO move this
-const COMMUNITY_API_URL = ''
+const COMMUNITY_API_STATE_BALANCE_URL = 'http://localhost/state-balances/'
+const COMMUNITY_API_TRANSACTION_CREATION_URL = 'http://localhost/transaction-creations/'
 
 const communityAPI = {
-  call: async (param1, param2) => {
+  balance: async (session_id) => {
+    try {
+      const result = await axios.get(COMMUNITY_API_STATE_BALANCE_URL + 'ajaxGetBalance/' + session_id);
+      if(result.status !== 200){
+        throw new Error('HTTP Status Error '+result.status)
+      }
+      if(result.data.state === 'error'){
+        throw new Error(result.data.msg)
+      }
+      if(result.data.state !== 'success'){
+        throw new Error(result.data)
+      }
+      return { success: true, result }
+    } catch(error){
+      return { success: false, result: error}
+    }
   },
+  transactions: async (session_id) => {
+    try {
+      const result = await axios.get(COMMUNITY_API_STATE_BALANCE_URL + 'ajaxListTransactions/' + session_id);
+      if(result.status !== 200){
+        throw new Error('HTTP Status Error '+result.status)
+      }
+      if(result.data.state === 'error'){
+        throw new Error(result.data.msg)
+      }
+      if(result.data.state !== 'success'){
+        throw new Error(result.data)
+      }
+      return { success: true, result }
+    } catch(error){
+      return { success: false, result: error}
+    }
+  },
+  create: async (session_id, email, amount, memo, target_date = new Date() ) => {
+    const payload = {
+      session_id,
+      email,
+      amount,
+      target_date, 
+      memo,
+      auto_sign: true
+    }
+    try {
+      const result = await axios.post(COMMUNITY_API_TRANSACTION_CREATION_URL + 'ajaxCreate/', payload);
+      if(result.status !== 200){
+        throw new Error('HTTP Status Error '+result.status)
+      }
+      if(result.data.state === 'error'){
+        throw new Error(result.data.msg)
+      }
+      if(result.data.state !== 'success'){
+        throw new Error(result.data)
+      }
+      return { success: true, result }
+    } catch(error){
+      return { success: false, result: error}
+    }
+  }
 }
 
 export default communityAPI
\ No newline at end of file
diff --git a/frontend/src/store/store.js b/frontend/src/store/store.js
index 7a96e232e..08b293a7d 100644
--- a/frontend/src/store/store.js
+++ b/frontend/src/store/store.js
@@ -3,7 +3,7 @@ import Vuex from 'vuex'
 Vue.use(Vuex)
 import router from '../routes/router.js'
 import loginAPI from '../apis/loginAPI'
-import axios from 'axios'
+import communityAPI from '../apis/communityAPI'
 
 export const store = new Vuex.Store({
   state: {
@@ -21,6 +21,7 @@ export const store = new Vuex.Store({
       memo:"AGE",
       auto_sign: true
     },
+    transactions: [],
     modals: false
   },
   // Retrieve a state variable
@@ -39,6 +40,14 @@ export const store = new Vuex.Store({
       console.log('mutation: session_id')
       state.session_id = session_id
     },
+    user_balance: (state,balance) => {
+      console.log('mutation: user_balance')
+      state.user.balance = balance
+    },
+    transactions: (state,transactions) => {
+      console.log('mutation: transactions')
+      state.transactions = transactions
+    }
   },
   // Asyncronous actions - used for api calls
   actions: {
@@ -84,33 +93,41 @@ export const store = new Vuex.Store({
       $cookies.remove('gdd_u');
       router.push('/Login')
     },
-    ajaxCreate: async (state) => {
-      state.ajaxCreateData.session_id = state.session_id
-      console.log(" state.ajaxCreateData => ",  state.ajaxCreateData)
-      axios.post(" http://localhost/transaction-creations/ajaxCreate/", state.ajaxCreateData).then((req) => {
-        console.log("ajaxCreate => ", req)
-      }, (error) => { 
-        console.log(error);
-      });
+    ajaxCreate: async ({ dispatch, state }) => {
+      console.log('action: ajaxCreate')
+      console.log(state)
+      const result = await communityAPI.create(
+        state.session_id,
+        state.ajaxCreateData.email,
+        state.ajaxCreateData.amount,
+        state.ajaxCreateData.memo,
+        state.ajaxCreateData.target_date,
+      )
+      if( result.success ){
+        // TODO
+      } else {
+        dispatch('logout')
+      }
     },
-    ajaxListTransactions: async (state) => {
-     // console.log("ajaxListTransactions => START")
-      axios.get("http://localhost/state-balances/ajaxListTransactions/" + state.session_id).then((req) => {
-        console.log("ajaxListTransactions => ", req)
-      }, (error) => {
-        console.log(error);
-      });
+    ajaxListTransactions: async ({commit, dispatch, state}) => {
+      console.log('action: ajaxListTransactions')
+      const result = await communityAPI.transactions(state.session_id)
+      console.log(result)
+      if(result.success) {
+        commit('transactions', result.result.data.transactions)
+      } else {
+        dispatch('logout')
+      }
     },
-    accountBalance: async ({ state }) => {
-      //console.log(" => START")
-      state.url = "http://localhost/state-balances/ajaxGetBalance/" + state.session_id
-      //console.log(state.url)
-      axios.get(state.url).then((req) => {
-        console.log("accountBalance => ", req.data.balance)
-        state.user.balance = req.data.balance
-      }, (error) => {
-        console.log(error);
-      });
+    accountBalance: async ({ commit, dispatch, state }) => {
+      console.log('action: accountBalance')
+      const result = await communityAPI.balance(state.session_id)
+      console.log(result)
+      if(result.success) {
+        commit('user_balance', result.result.data.balance)
+      } else {
+        dispatch('logout')
+      }
     }
   }  
 })
\ No newline at end of file
diff --git a/frontend/src/views/KontoOverview.vue b/frontend/src/views/KontoOverview.vue
index 4fbcc5e37..4cfcddfe7 100644
--- a/frontend/src/views/KontoOverview.vue
+++ b/frontend/src/views/KontoOverview.vue
@@ -48,9 +48,9 @@
 
  <hr>
     <h3>User Transactions List</h3>
-    <small>/public/json-example/usertransactions.json</small>
+    <small>this.$store.state.transactions</small>
     <p>
-      {{usertransactions}}
+      {{this.$store.state.transactions}}
     </p>
 
 
@@ -103,7 +103,7 @@
           console.log(error);
         });
         },
-        UserTransactions() {
+        /*UserTransactions() {
           axios.get("/json-example/usertransactions.json").then((transactions) => {
           console.log(transactions);
           this.usertransactions = transactions.data;
@@ -111,7 +111,7 @@
         }, (error) => {
           console.log(error);
         });
-        },
+        },*/
         UserParticitions() {
           axios.get("/json-example/userparticipation.json").then((participation) => {
           console.log(participation);
@@ -135,7 +135,7 @@
       },
       mounted() {
         this.UserData();
-        this.UserTransactions();
+        //this.UserTransactions();
         this.UserParticitions();
       },
   };