diff --git a/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiException.java b/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiException.java
index 86f6574..98f8563 100644
--- a/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiException.java
+++ b/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiException.java
@@ -9,25 +9,35 @@ public enum Cause {
 	}
 
 	private String message;
+	private final Integer statusCode;
 
 	public SteamApiException(String message) {
 		super(message);
+        this.statusCode = 500;
 	}
 
 	public SteamApiException(String message, Throwable cause) {
 		super(message, cause);
+        this.statusCode = 500;
 	}
 
+    public SteamApiException(String message, Integer statusCode) {
+        super(message);
+        this.statusCode = statusCode;
+    }
+
 	public SteamApiException(Cause cause, Throwable exceptionCause) {
 
 		super(exceptionCause);
 
 		switch (cause) {
 		case MAPPING:
+			this.statusCode = 400;
 			this.message = "The JSON response could not be parsed or mapped to the designated POJO. The most likely cause for this is that"
 					+ " the Steam API itself changed. Check for newer versions of this library to compensate for this.";
 			break;
 		default:
+			this.statusCode = 500;
 			this.message = "The Web API request failed due to an unexpected error: "
 					+ exceptionCause.getMessage();
 		}
@@ -35,6 +45,8 @@ public SteamApiException(Cause cause, Throwable exceptionCause) {
 
 	public SteamApiException(Cause cause, Integer statusCode) {
 
+		this.statusCode = statusCode;
+
 		switch (cause) {
 		case HTTP_ERROR:
 			this.message = "The Web API request failed (status code: " + statusCode + ").";
@@ -58,4 +70,8 @@ public String getMessage() {
 			return this.message;
 		}
 	}
+
+	public Integer getStatusCode() {
+		return statusCode;
+	}
 }
diff --git a/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiKeyException.java b/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiKeyException.java
index b8c2e82..08d503a 100644
--- a/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiKeyException.java
+++ b/src/main/java/com/lukaspradel/steamapi/core/exception/SteamApiKeyException.java
@@ -5,6 +5,6 @@ public class SteamApiKeyException extends SteamApiException {
 	private static final long serialVersionUID = 5154813503049374498L;
 
 	public SteamApiKeyException(String message) {
-		super(message);
+		super(message, 400);
 	}
 }