diff --git a/compose.yaml b/compose.yaml
index 9b245a8..97087b7 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -21,14 +21,17 @@ services:
     volumes:
       - caddy_config:/config
       - caddy_data:/data
-      - ./data:/srv/www:ro
       - /var/run/docker.sock:/var/run/docker.sock:ro
+      - ./data:/srv/www:ro
     labels:
       caddy: "static.localhost"
       caddy.root: "* /srv/www"
       caddy.file_server: ""      # Active le serveur de fichiers statiques
       caddy.tls: internal        # HTTPS auto-signé géré par Caddy
 
+  # WhoAmI
+  # Tiny Go webserver that prints OS information and HTTP request to output.
+  # https://github.com/traefik/whoami
   whoami:
     image: traefik/whoami
     depends_on:
@@ -119,6 +122,18 @@ services:
       caddy.reverse_proxy: "{{upstreams 5984}}"
       caddy.tls: internal
 
+  couchdb-init:
+    build:
+      dockerfile: ./couchdb-init.Dockerfile
+      context: .
+    environment:
+      COUCHDB_USER: ${COUCHDB_USER}
+      COUCHDB_PASSWORD: ${COUCHDB_PASSWORD}
+    depends_on:
+      - couchdb
+    networks:
+      - caddy_net
+
 # MongoDB
 #
 # https://www.mongodb.com/
diff --git a/couchdb-init.Dockerfile b/couchdb-init.Dockerfile
new file mode 100644
index 0000000..b12ca24
--- /dev/null
+++ b/couchdb-init.Dockerfile
@@ -0,0 +1,12 @@
+FROM python:3.13-slim
+
+# Installer requests une seule fois dans l'image
+RUN python3 -m pip install --no-cache-dir requests
+
+WORKDIR /app
+
+# Copier le script Python
+COPY couchdb-init.py /app/
+
+# Lancer le script par défaut
+ENTRYPOINT ["python3", "couchdb-init.py"]
diff --git a/couchdb-init.py b/couchdb-init.py
new file mode 100644
index 0000000..9c2537a
--- /dev/null
+++ b/couchdb-init.py
@@ -0,0 +1,40 @@
+import os, time, requests
+
+COUCHDB_URL = 'http://couchdb:5984'
+USER = os.getenv('COUCHDB_USER', 'admin')
+PASSWORD = os.getenv('COUCHDB_PASSWORD', 'password')
+
+for _ in range(30):
+    try:
+        r = requests.get(COUCHDB_URL)
+        if r.ok:
+            break
+    except Exception:
+        time.sleep(2)
+else:
+    print('❌ CouchDB n\'est pas joignable')
+    exit(1)
+
+print('🚀 Vérification de la configuration...')
+try:
+    dbs = requests.get(f'{COUCHDB_URL}/_all_dbs', auth=(USER, PASSWORD))
+    if dbs.ok and '_users' in dbs.json():
+        print('✅ CouchDB déjà initialisé.')
+        exit(0)
+except Exception:
+    pass
+
+print('🛠 Initialisation du mode single-node...')
+payload = {
+    "action": "enable_single_node",
+    "username": USER,
+    "password": PASSWORD,
+    "bind_address": "0.0.0.0"
+}
+r1 = requests.post(f'{COUCHDB_URL}/_cluster_setup', json=payload)
+r2 = requests.post(f'{COUCHDB_URL}/_cluster_setup', json={"action": "finish_cluster"})
+
+if r1.ok and r2.ok:
+    print('✅ CouchDB initialisé avec succès.')
+else:
+    print('❌ Erreur lors de l\'initialisation :', r1.text, r2.text)
diff --git a/couchdb.http b/couchdb.http
index bea3b02..1bec66b 100644
--- a/couchdb.http
+++ b/couchdb.http
@@ -1,6 +1,6 @@
 @couchDB = http://{{$dotenv COUCHDB_USER}}:{{$dotenv COUCHDB_PASSWORD}}@couchdb.localhost
 
-###
+### Init
 
 POST {{couchDB}}/_cluster_setup
 Content-Type: application/json
@@ -13,6 +13,9 @@ Content-Type: application/json
   "port": 5984
 }
 
+### Creates a new database.
+GET {{couchDB}}/_users
+
 ###
 
 GET {{couchDB}}/_all_dbs
diff --git a/data/index.html b/data/index.html
index 379cb01..fe2aea4 100644
--- a/data/index.html
+++ b/data/index.html
@@ -15,6 +15,7 @@
       <li>✅ <a href="//whoami.localhost">whoami</a></li>
       <li>✅ <a href="//pgadmin.localhost">pgAdmin</a></li>
       <li>✅ <a href="//postgraphile.localhost/graphiql">PostGraphile</a></li>
+      <li>✅ <a href="//postgrest.localhost">PostgREST</a></li>
       <li>✅ <a href="//scalar.localhost">Scalar</a></li>
       <li><a href="//superset.localhost">Superset</a></li>
       <li><a href="//metabase.localhost">Metabase</a></li>
diff --git a/metabase/Dockerfile b/metabase/Dockerfile
index b93adab..dba1809 100644
--- a/metabase/Dockerfile
+++ b/metabase/Dockerfile
@@ -6,7 +6,7 @@ RUN python3 -m pip install --no-cache-dir requests
 WORKDIR /app
 
 # Copier le script Python
-COPY init_metabase.py /app/
+COPY metabase_init.py /app/
 
 # Lancer le script par défaut
-ENTRYPOINT ["python3", "init_metabase.py"]
+ENTRYPOINT ["python3", "metabase_init.py"]
diff --git a/metabase/init_metabase.py b/metabase/metabase_init.py
similarity index 100%
rename from metabase/init_metabase.py
rename to metabase/metabase_init.py