diff --git a/src/api/directus.js b/src/api/directus.js
index a05e5f6..a4331c5 100644
--- a/src/api/directus.js
+++ b/src/api/directus.js
@@ -90,6 +90,26 @@ export async function getFeedPairs(userToken, lang = 'de', limit = 20) {
   return data
 }
 
+// ── Fortschritt / EP ────────────────────────────────────────────────────────
+
+// Verbucht eine gelöste Karte: aktualisiert EP, Streak und Pair-Statistik.
+// Gibt { total_ep, streak_days, level } zurück.
+export async function saveProgress({ pairId, correct, points, userToken }) {
+  const res = await fetch(`${BASE}/auth/progress`, {
+    method: 'POST', headers: auth(userToken),
+    body: JSON.stringify({ pair_id: pairId, correct: !!correct, points: points || 0 }),
+  })
+  const data = await res.json().catch(() => ({}))
+  if (!res.ok) throw new Error(data.error || 'Fortschritt konnte nicht gespeichert werden.')
+  return data
+}
+
+// Aktueller Gesamtfortschritt des Users (EP, Streak, Level) via /auth/me.
+export async function getUserProgress(userToken) {
+  const me = await getMe(userToken)
+  return { total_ep: me.total_ep || 0, streak_days: me.streak_days || 0, level: me.level || 0 }
+}
+
 // ── Stubs (content-Endpunkte kommen später) ───────────────────────────────────
 
 export async function getActiveLearningPair() { return null }
@@ -97,8 +117,6 @@ export async function addPointsToPair() { return false }
 export async function getWords() { return [] }
 export async function getQuestions() { return [] }
 export async function getQAPairsAtLevel() { return [] }
-export async function getUserProgress() { return [] }
-export async function saveProgress() { return null }
 export function assetUrl(fileId) { return fileId || null }
 export async function getProfilData(userToken) { return getMe(userToken) }
 export async function addPointsToUser() { return true }
diff --git a/src/pages/Feed.jsx b/src/pages/Feed.jsx
index de12d06..460e2ed 100644
--- a/src/pages/Feed.jsx
+++ b/src/pages/Feed.jsx
@@ -1,7 +1,7 @@
 import { useEffect, useState } from 'react'
 import './Feed.css'
 import { useAuth } from '../context/AuthContext'
-import { getFeedPairs } from '../api/directus'
+import { getFeedPairs, saveProgress, getUserProgress } from '../api/directus'
 import PairSentenceCard from '../components/PairSentenceCard'
 import PairYesNoCard    from '../components/PairYesNoCard'
 import PairWordCard     from '../components/PairWordCard'
@@ -23,6 +23,7 @@ export default function Feed() {
   const [done,  setDone]    = useState(new Set())
   const [loading, setLoading] = useState(true)
   const [empty, setEmpty]   = useState(false)
+  const [totalEp, setTotalEp] = useState(null)
 
   // Target language from user profile, fall back to 'de'
   const lang = user?.language_target_short || 'de'
@@ -38,8 +39,23 @@ export default function Feed() {
       .finally(() => setLoading(false))
   }, [token, lang])
 
-  function handleComplete(item) {
+  useEffect(() => {
+    getUserProgress(token)
+      .then(p => setTotalEp(p.total_ep))
+      .catch(() => {})
+  }, [token])
+
+  function handleComplete(item, result) {
     setDone(prev => new Set([...prev, item.meta.pairId]))
+    const correct = result === 'correct'
+    saveProgress({
+      pairId: item.meta.pairId,
+      correct,
+      points: correct ? item.meta.points : 0,
+      userToken: token,
+    })
+      .then(res => { if (res?.total_ep != null) setTotalEp(res.total_ep) })
+      .catch(err => console.error('saveProgress error', err))
   }
 
   const visible = cards.filter(c => !done.has(c.meta.pairId))
@@ -68,9 +84,19 @@ export default function Feed() {
 
   return (
     <div className="feed">
+      {totalEp != null && (
+        <div style={{
+          position: 'sticky', top: 8, zIndex: 5, alignSelf: 'center',
+          background: '#fff', border: '1px solid #EFE7DE', borderRadius: 999,
+          padding: '6px 14px', margin: '4px auto 8px', fontFamily: 'DM Sans, sans-serif',
+          fontWeight: 600, color: '#7A6A58', boxShadow: '0 2px 8px rgba(0,0,0,0.05)',
+        }}>
+          ⭐ {totalEp} EP
+        </div>
+      )}
       {visible.map((item) => {
         const cardWithMeta = { ...item.card, meta: item.meta }
-        const handler = () => handleComplete(item)
+        const handler = (result) => handleComplete(item, result)
         return (
           <div key={item.meta.pairId} className="feed-slot">
             {item.type === 'text'    && <PairSentenceCard card={cardWithMeta} onComplete={handler} />}
diff --git a/src/pages/Profil.jsx b/src/pages/Profil.jsx
index 9bccd4e..ad65f96 100644
--- a/src/pages/Profil.jsx
+++ b/src/pages/Profil.jsx
@@ -135,14 +135,15 @@ export default function Profil() {
     load()
   }, [token, user.username])
 
-  const displayName = profil?.username?.username_public || user?.username || '…'
+  const displayName = profil?.username || user?.username || '…'
   const initials    = displayName.slice(0, 2).toUpperCase()
-  const points      = pair?.points ?? profil?.points_total ?? 0
-  const level       = pair?.current_level ?? 1
-  const xpMax       = level * 500
-  const xpPct       = Math.min((points / xpMax) * 100, 100)
-  const toLang      = pair ? langById(pair.language_to, langs) : null
-  const langLabel   = toLang ? `${toLang.flag} ${toLang.label}` : 'Zielsprache'
+  const points      = profil?.total_ep ?? 0
+  const level       = profil?.level ?? Math.floor(points / 500)
+  const epIntoLevel = points - level * 500          // EP innerhalb des aktuellen Levels
+  const epPerLevel  = 500
+  const xpPct       = Math.min((epIntoLevel / epPerLevel) * 100, 100)
+  const toLang      = profil?.language_target_short ? langById(profil.language_target_id, langs) : null
+  const langLabel   = toLang ? `${toLang.flag} ${toLang.label}` : (profil?.language_target_titel || 'Zielsprache')
   const streak      = profil?.streak_days ?? 0
 
   return (
@@ -193,7 +194,7 @@ export default function Profil() {
 
         <div className="xp-row">
           <span className="lang-label">{langLabel}</span>
-          <span className="xp-value">{points.toLocaleString('de')} / {xpMax.toLocaleString('de')} XP</span>
+          <span className="xp-value">{points.toLocaleString('de')} EP gesamt</span>
         </div>
 
         <div className="xp-bar">
@@ -202,7 +203,7 @@ export default function Profil() {
 
         <div className="level-row">
           <span className="level-pill">Level {level}</span>
-          <span className="level-hint">{(xpMax - points).toLocaleString('de')} XP bis Level {level + 1}</span>
+          <span className="level-hint">{(epPerLevel - epIntoLevel).toLocaleString('de')} EP bis Level {level + 1}</span>
         </div>
       </div>