diff --git a/primitives/src/lib.rs b/primitives/src/lib.rs
index 74e7e820..13eec9c3 100644
--- a/primitives/src/lib.rs
+++ b/primitives/src/lib.rs
@@ -15,3 +15,4 @@ pub mod fiat_quote;
 pub mod fiat_assets;
 pub mod fiat_provider;
 pub mod fiat_quote_request;
+pub mod platform;
\ No newline at end of file
diff --git a/primitives/src/platform.rs b/primitives/src/platform.rs
new file mode 100644
index 00000000..ed04affa
--- /dev/null
+++ b/primitives/src/platform.rs
@@ -0,0 +1,17 @@
+use serde::{Serialize, Deserialize};
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "lowercase")]
+pub enum Platform  {
+    IOS,
+    Android,
+}
+
+impl Platform {
+    pub fn as_str(&self) -> &'static str {
+        match self {
+            Platform::IOS => "ios",
+            Platform::Android => "android",
+        }
+    }
+}
\ No newline at end of file