diff --git a/services/arr-interconnect.nix b/services/arr-interconnect.nix
index bb55ab5..5e23ab0 100644
--- a/services/arr-interconnect.nix
+++ b/services/arr-interconnect.nix
@@ -38,6 +38,14 @@ let
       JELLYFIN_KEY=$(sqlite3 /var/lib/jellyfin/data/jellyfin.db "SELECT AccessToken FROM ApiKeys LIMIT 1;" 2>/dev/null || true)
     fi
 
+    # Seerr generates main.apiKey into settings.json on first boot, before the
+    # setup wizard runs, so the key alone doesn't mean it's configured.
+    SEERR_SETTINGS=/var/lib/jellyseerr/config/settings.json
+    SEERR_KEY=""
+    if [ -f "$SEERR_SETTINGS" ]; then
+      SEERR_KEY=$(jq -r '.main.apiKey // empty' "$SEERR_SETTINGS" 2>/dev/null || true)
+    fi
+
     # --- Helpers ---
     wait_for() {
       local name="$1" url="$2" key="$3"
@@ -473,6 +481,163 @@ RUBY
       fi
     fi
 
+    ##########################################################################
+    # Seerr → Jellyfin / Radarr / Sonarr, plus auto-approve for all users
+    #
+    # Every /api/v1/settings/* route resolves X-Api-Key to user id 1 and 403s
+    # if that row is missing. User 1 is only created when someone completes
+    # the setup wizard by signing in with Jellyfin admin credentials, which we
+    # deliberately don't automate — it would mean parking the Jellyfin admin
+    # password in a runtime secrets file for a job that runs once. So probe
+    # for the admin first and skip the whole block until the wizard is done.
+    ##########################################################################
+    if [ -n "$SEERR_KEY" ]; then
+      wait_for "Seerr" "$BASE:5055/api/v1/status" "" || true
+
+      if ! curl -sf -o /dev/null -H "X-Api-Key: $SEERR_KEY" "$BASE:5055/api/v1/settings/main"; then
+        echo "Seerr setup wizard not completed yet (no admin user), skipping Seerr config"
+      else
+        seerr_get()  { curl -sf -H "X-Api-Key: $SEERR_KEY" "$BASE:5055/api/v1$1"; }
+        seerr_post() { curl -sf -X POST -H "Content-Type: application/json" \
+                         -H "X-Api-Key: $SEERR_KEY" "$BASE:5055/api/v1$1" -d "$2"; }
+
+        # --- Jellyfin: wizard sets ip/port/serverId but leaves apiKey empty,
+        # --- which the library scan and user import both need.
+        if [ -n "$JELLYFIN_KEY" ]; then
+          if [ -z "$(seerr_get /settings/jellyfin | jq -r '.apiKey // empty')" ]; then
+            echo "Configuring Jellyfin in Seerr..."
+            seerr_post /settings/jellyfin "$(jq -n --arg key "$JELLYFIN_KEY" '{
+              ip: "127.0.0.1",
+              port: 8096,
+              useSsl: false,
+              urlBase: "",
+              apiKey: $key
+            }')" > /dev/null && echo "  done" || echo "  failed"
+          else
+            echo "Seerr → Jellyfin already configured"
+          fi
+        fi
+
+        # --- Radarr. activeProfileId/activeDirectory are required and have no
+        # --- sane default, so pull them from Radarr itself.
+        # ponytail: takes Radarr's first quality profile and root folder; pick
+        # them explicitly here if you ever run more than one of either.
+        if [ -n "$RADARR_KEY" ] && [ "$(seerr_get /settings/radarr | jq 'length')" = "0" ]; then
+          # || true on every assignment: set -e aborts the whole job on a bare
+          # failing substitution, and Radarr being briefly down must not take
+          # the rest of the interconnect with it.
+          R_PROFILE=$(curl -sf -H "X-Api-Key: $RADARR_KEY" "$BASE:7878/api/v3/qualityprofile" | jq '.[0]' || true)
+          R_ROOT=$(curl -sf -H "X-Api-Key: $RADARR_KEY" "$BASE:7878/api/v3/rootfolder" | jq -r '.[0].path' || true)
+
+          if [ -n "$R_PROFILE" ] && [ "$R_PROFILE" != "null" ] && [ -n "$R_ROOT" ]; then
+            echo "Adding Radarr to Seerr..."
+            seerr_post /settings/radarr "$(jq -n \
+              --arg key "$RADARR_KEY" --arg root "$R_ROOT" \
+              --argjson pid "$(echo "$R_PROFILE" | jq '.id')" \
+              --arg pname "$(echo "$R_PROFILE" | jq -r '.name')" '{
+                name: "Radarr",
+                hostname: "localhost",
+                port: 7878,
+                apiKey: $key,
+                useSsl: false,
+                baseUrl: "",
+                activeProfileId: $pid,
+                activeProfileName: $pname,
+                activeDirectory: $root,
+                is4k: false,
+                minimumAvailability: "released",
+                isDefault: true,
+                externalUrl: "https://radarr.nordhammer.it",
+                syncEnabled: true,
+                preventSearch: false,
+                tagRequests: false,
+                tags: []
+              }')" > /dev/null && echo "  done" || echo "  failed"
+          else
+            echo "Radarr has no quality profile or root folder yet, skipping"
+          fi
+        else
+          echo "Seerr → Radarr already configured, or Radarr key missing"
+        fi
+
+        # --- Sonarr. Anime slots point at the same profile/folder as the
+        # --- regular ones; split them in the UI if you ever separate anime.
+        if [ -n "$SONARR_KEY" ] && [ "$(seerr_get /settings/sonarr | jq 'length')" = "0" ]; then
+          S_PROFILE=$(curl -sf -H "X-Api-Key: $SONARR_KEY" "$BASE:8989/api/v3/qualityprofile" | jq '.[0]' || true)
+          S_ROOT=$(curl -sf -H "X-Api-Key: $SONARR_KEY" "$BASE:8989/api/v3/rootfolder" | jq -r '.[0].path' || true)
+
+          if [ -n "$S_PROFILE" ] && [ "$S_PROFILE" != "null" ] && [ -n "$S_ROOT" ]; then
+            echo "Adding Sonarr to Seerr..."
+            seerr_post /settings/sonarr "$(jq -n \
+              --arg key "$SONARR_KEY" --arg root "$S_ROOT" \
+              --argjson pid "$(echo "$S_PROFILE" | jq '.id')" \
+              --arg pname "$(echo "$S_PROFILE" | jq -r '.name')" '{
+                name: "Sonarr",
+                hostname: "localhost",
+                port: 8989,
+                apiKey: $key,
+                useSsl: false,
+                baseUrl: "",
+                activeProfileId: $pid,
+                activeProfileName: $pname,
+                activeDirectory: $root,
+                activeAnimeProfileId: $pid,
+                activeAnimeProfileName: $pname,
+                activeAnimeDirectory: $root,
+                activeLanguageProfileId: 1,
+                activeAnimeLanguageProfileId: 1,
+                is4k: false,
+                isDefault: true,
+                enableSeasonFolders: true,
+                externalUrl: "https://sonarr.nordhammer.it",
+                syncEnabled: true,
+                preventSearch: false,
+                tagRequests: false,
+                tags: [],
+                animeTags: []
+              }')" > /dev/null && echo "  done" || echo "  failed"
+          else
+            echo "Sonarr has no quality profile or root folder yet, skipping"
+          fi
+        else
+          echo "Seerr → Sonarr already configured, or Sonarr key missing"
+        fi
+
+        ######################################################################
+        # Auto-approve. REQUEST(32)|AUTO_APPROVE(128) = 160. AUTO_APPROVE is
+        # checked with an 'or' against the movie/TV variants, so the single
+        # bit covers both. defaultPermissions only lands on users imported
+        # *after* it's set, so existing ones get a bulk update too.
+        ######################################################################
+        AUTO_APPROVE_PERMS=160
+
+        if [ "$(seerr_get /settings/main | jq '.defaultPermissions')" != "$AUTO_APPROVE_PERMS" ]; then
+          echo "Setting Seerr default permissions to request + auto-approve..."
+          seerr_post /settings/main "$(jq -n --argjson p "$AUTO_APPROVE_PERMS" \
+            '{defaultPermissions: $p}')" > /dev/null && echo "  done" || echo "  failed"
+        else
+          echo "Seerr default permissions already request + auto-approve"
+        fi
+
+        # Admin (id 1) is excluded — it holds ADMIN and would be downgraded.
+        EXISTING_IDS=$(seerr_get "/user?take=1000" \
+          | jq -c --argjson p "$AUTO_APPROVE_PERMS" \
+              '[.results[] | select(.id != 1 and .permissions != $p) | .id]' || true)
+
+        if [ -n "$EXISTING_IDS" ] && [ "$EXISTING_IDS" != "[]" ]; then
+          echo "Granting auto-approve to existing Seerr users: $EXISTING_IDS"
+          curl -sf -X PUT -H "Content-Type: application/json" \
+            -H "X-Api-Key: $SEERR_KEY" "$BASE:5055/api/v1/user" \
+            -d "$(jq -n --argjson ids "$EXISTING_IDS" --argjson p "$AUTO_APPROVE_PERMS" \
+              '{ids: $ids, permissions: $p}')" > /dev/null && echo "  done" || echo "  failed"
+        else
+          echo "All existing Seerr users already have auto-approve"
+        fi
+      fi
+    else
+      echo "Seerr hasn't written settings.json yet, skipping"
+    fi
+
     ##########################################################################
     # Prowlarr auth — trust localhost so Authelia is the only gate. Other
     # *arr apps default to this; Prowlarr does not.
@@ -504,6 +669,7 @@ in
         "qbittorrent-nox.service"
         "sabnzbd.service"
         "docker-shelfarr.service"
+        "seerr.service"
       ];
       wants = [
         "sonarr.service"
@@ -513,6 +679,7 @@ in
         "qbittorrent-nox.service"
         "sabnzbd.service"
         "docker-shelfarr.service"
+        "seerr.service"
       ];
       wantedBy = [ "multi-user.target" ];
       serviceConfig = {