diff --git a/crates/meilisearch-auth/src/lib.rs b/crates/meilisearch-auth/src/lib.rs
index 01c986d9f..d72ba386c 100644
--- a/crates/meilisearch-auth/src/lib.rs
+++ b/crates/meilisearch-auth/src/lib.rs
@@ -351,6 +351,7 @@ pub struct IndexSearchRules {
 fn generate_default_keys(store: &HeedAuthStore) -> Result<()> {
     store.put_api_key(Key::default_admin())?;
     store.put_api_key(Key::default_search())?;
+    store.put_api_key(Key::default_chat())?;
 
     Ok(())
 }
diff --git a/crates/meilisearch-types/src/keys.rs b/crates/meilisearch-types/src/keys.rs
index ffa533be9..dfa50aa1e 100644
--- a/crates/meilisearch-types/src/keys.rs
+++ b/crates/meilisearch-types/src/keys.rs
@@ -158,6 +158,21 @@ impl Key {
             updated_at: now,
         }
     }
+
+    pub fn default_chat() -> Self {
+        let now = OffsetDateTime::now_utc();
+        let uid = Uuid::new_v4();
+        Self {
+            name: Some("Default Chat API Key".to_string()),
+            description: Some("Use it to chat and search from the frontend".to_string()),
+            uid,
+            actions: vec![Action::Chat, Action::Search],
+            indexes: vec![IndexUidPattern::all()],
+            expires_at: None,
+            created_at: now,
+            updated_at: now,
+        }
+    }
 }
 
 fn parse_expiration_date(
@@ -310,7 +325,7 @@ pub enum Action {
     NetworkUpdate,
     #[serde(rename = "chat.get")]
     #[deserr(rename = "chat.get")]
-    ChatGet,
+    Chat,
     #[serde(rename = "chatSettings.get")]
     #[deserr(rename = "chatSettings.get")]
     ChatSettingsGet,
@@ -358,7 +373,7 @@ impl Action {
             EXPERIMENTAL_FEATURES_UPDATE => Some(Self::ExperimentalFeaturesUpdate),
             NETWORK_GET => Some(Self::NetworkGet),
             NETWORK_UPDATE => Some(Self::NetworkUpdate),
-            CHAT_GET => Some(Self::ChatGet),
+            CHAT => Some(Self::Chat),
             _otherwise => None,
         }
     }
@@ -408,7 +423,7 @@ pub mod actions {
     pub const NETWORK_GET: u8 = NetworkGet.repr();
     pub const NETWORK_UPDATE: u8 = NetworkUpdate.repr();
 
-    pub const CHAT_GET: u8 = ChatGet.repr();
+    pub const CHAT: u8 = Chat.repr();
     pub const CHAT_SETTINGS_GET: u8 = ChatSettingsGet.repr();
     pub const CHAT_SETTINGS_UPDATE: u8 = ChatSettingsUpdate.repr();
 }
diff --git a/crates/meilisearch/src/extractors/authentication/mod.rs b/crates/meilisearch/src/extractors/authentication/mod.rs
index 28a6d770e..7c9f5892e 100644
--- a/crates/meilisearch/src/extractors/authentication/mod.rs
+++ b/crates/meilisearch/src/extractors/authentication/mod.rs
@@ -299,8 +299,8 @@ pub mod policies {
             auth: &AuthController,
             token: &str,
         ) -> Result<TenantTokenOutcome, AuthError> {
-            // Only search action can be accessed by a tenant token.
-            if A != actions::SEARCH {
+            // Only search and chat actions can be accessed by a tenant token.
+            if A != actions::SEARCH && A != actions::CHAT {
                 return Ok(TenantTokenOutcome::NotATenantToken);
             }
 
diff --git a/crates/meilisearch/src/routes/chat.rs b/crates/meilisearch/src/routes/chat.rs
index e58552d57..6c6c97761 100644
--- a/crates/meilisearch/src/routes/chat.rs
+++ b/crates/meilisearch/src/routes/chat.rs
@@ -47,7 +47,7 @@ pub fn configure(cfg: &mut web::ServiceConfig) {
 
 /// Get a chat completion
 async fn chat(
-    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT_GET }>, Data<IndexScheduler>>,
+    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT }>, Data<IndexScheduler>>,
     search_queue: web::Data<SearchQueue>,
     web::Json(chat_completion): web::Json<CreateChatCompletionRequest>,
 ) -> impl Responder {
@@ -114,7 +114,7 @@ fn setup_search_tool(chat_completion: &mut CreateChatCompletionRequest, prompts:
 
 /// Process search request and return formatted results
 async fn process_search_request(
-    index_scheduler: &GuardedData<ActionPolicy<{ actions::CHAT_GET }>, Data<IndexScheduler>>,
+    index_scheduler: &GuardedData<ActionPolicy<{ actions::CHAT }>, Data<IndexScheduler>>,
     search_queue: &web::Data<SearchQueue>,
     index_uid: String,
     q: Option<String>,
@@ -175,7 +175,7 @@ async fn process_search_request(
 }
 
 async fn non_streamed_chat(
-    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT_GET }>, Data<IndexScheduler>>,
+    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT }>, Data<IndexScheduler>>,
     search_queue: web::Data<SearchQueue>,
     mut chat_completion: CreateChatCompletionRequest,
 ) -> Result<HttpResponse, ResponseError> {
@@ -245,7 +245,7 @@ async fn non_streamed_chat(
 }
 
 async fn streamed_chat(
-    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT_GET }>, Data<IndexScheduler>>,
+    index_scheduler: GuardedData<ActionPolicy<{ actions::CHAT }>, Data<IndexScheduler>>,
     search_queue: web::Data<SearchQueue>,
     mut chat_completion: CreateChatCompletionRequest,
 ) -> impl Responder {
diff --git a/crates/meilisearch/tests/auth/api_keys.rs b/crates/meilisearch/tests/auth/api_keys.rs
index 0aea7d722..edfcd1c29 100644
--- a/crates/meilisearch/tests/auth/api_keys.rs
+++ b/crates/meilisearch/tests/auth/api_keys.rs
@@ -820,6 +820,22 @@ async fn list_api_keys() {
           "createdAt": "[ignored]",
           "updatedAt": "[ignored]"
         },
+        {
+          "name": "Default Chat API Key",
+          "description": "Use it to chat and search from the frontend",
+          "key": "[ignored]",
+          "uid": "[ignored]",
+          "actions": [
+            "search",
+            "chat.get"
+          ],
+          "indexes": [
+            "*"
+          ],
+          "expiresAt": null,
+          "createdAt": "[ignored]",
+          "updatedAt": "[ignored]"
+        },
         {
           "name": "Default Search API Key",
           "description": "Use it to search from the frontend",