diff --git a/bank_core/src/lib.rs b/bank_core/src/lib.rs
index 4f13060..26859cd 100644
--- a/bank_core/src/lib.rs
+++ b/bank_core/src/lib.rs
@@ -8,6 +8,13 @@ pub use schemas::*;
 mod error;
 mod util;
 pub use error::*;
+use serde::{Deserialize, Serialize};
 pub use util::*;
 
-make_schemas!((Credentials); (ApiError, TokenResponse), [account::schemas, chat::schemas, transaction::schemas, user::schemas]);
+make_schemas!((Credentials); (ApiError, TokenResponse, Motd), [account::schemas, chat::schemas, transaction::schemas, user::schemas]);
+
+#[derive(Debug, Clone, Deserialize, Serialize, PartialEq, Eq)]
+#[cfg_attr(feature = "schemas", derive(schemars::JsonSchema))]
+pub struct Motd {
+    pub text: String,
+}
diff --git a/openapi-def.yaml b/openapi-def.yaml
index 784530a..98be9a5 100644
--- a/openapi-def.yaml
+++ b/openapi-def.yaml
@@ -10,6 +10,18 @@ tags:
   - name: Transactions
   - name: Chats
 paths:
+  /motd:
+    get:
+      operationId: motd
+      responses:
+        200:
+          description: Motd
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Motd'
+        default:
+          $ref: '#/components/responses/Default'
   /api/login:
     post:
       operationId: login
diff --git a/src/api/auth.rs b/src/api/auth.rs
index d23ad08..762f6fe 100644
--- a/src/api/auth.rs
+++ b/src/api/auth.rs
@@ -105,7 +105,7 @@ impl<'a> Claims<'a> {
 fn invalid_username_or_password() -> ApiError<'static> {
     ApiError::new(
         StatusCode::FORBIDDEN,
-        "invalid_username_or_password",
+        "auth.invalid_credentials",
         "Invalid username or password",
     )
 }
diff --git a/src/api/mod.rs b/src/api/mod.rs
index 5767366..e566222 100644
--- a/src/api/mod.rs
+++ b/src/api/mod.rs
@@ -5,9 +5,10 @@ use axum::{
     extract::{FromRequest, FromRequestParts, Request},
     http::{StatusCode, request::Parts},
     response::IntoResponse,
+    routing::get,
 };
 
-use bank_core::{ApiError, make_schemas, pagination::RequestPagination};
+use bank_core::{ApiError, Motd, make_schemas, pagination::RequestPagination};
 use jsonwebtoken::{DecodingKey, EncodingKey};
 use serde::{Deserialize, Serialize, de::DeserializeOwned};
 use tracing_error::SpanTrace;
@@ -269,6 +270,7 @@ pub struct AppState {
     pub decoding_key: DecodingKey,
     pub sockets: Arc<Sockets>,
     pub interop: Option<InteropState>,
+    pub motd: Motd,
 }
 
 pub struct InteropState {
@@ -290,6 +292,7 @@ pub type State = axum::extract::State<Arc<AppState>>;
 pub fn router() -> Router<Arc<AppState>> {
     Router::new()
         .merge(auth::router())
+        .route("/motd", get(motd))
         .nest("/users", user::router())
         .nest("/docs", docs::router())
         .nest("/accounts", account::router())
@@ -298,6 +301,10 @@ pub fn router() -> Router<Arc<AppState>> {
         .nest("/socket", socket::router())
 }
 
+pub async fn motd(EState(state): State) -> Json<Motd> {
+    Json(state.motd.clone())
+}
+
 make_schemas!((); (ApiError, _ValidationErrors), [ bank_core::schemas, transactions::schemas]);
 
 #[derive(Deserialize)]
diff --git a/src/config.rs b/src/config.rs
index 3c836a7..7bab15b 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -13,6 +13,8 @@ pub struct Config {
     pub jwt_key: String,
     #[serde(default)]
     pub interop: Option<InteropConfig>,
+    #[serde(default = "default_motd")]
+    pub motd: String,
 }
 
 #[derive(Deserialize)]
@@ -22,6 +24,10 @@ pub struct InteropConfig {
     pub prefix: String,
 }
 
+fn default_motd() -> String {
+    "bankserver-rs".into()
+}
+
 fn default_host() -> IpAddr {
     IpAddr::V6(Ipv6Addr::LOCALHOST)
 }
diff --git a/src/main.rs b/src/main.rs
index 38d01f6..2c8b0ba 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -59,6 +59,7 @@ async fn main() {
             decoding_key,
             sockets: Arc::new(Sockets::new()),
             interop,
+            motd: bank_core::Motd { text: config.motd },
         }));
 
     let listener = TcpListener::bind(socket_addr).await.unwrap();