diff --git a/.gitignore b/.gitignore
index 4d2a4d6d..37664985 100644
--- a/.gitignore
+++ b/.gitignore
@@ -10,3 +10,5 @@ pubspec.lock
 # Directory created by dartdoc
 # If you don't generate documentation locally you can remove this line.
 doc/api/
+
+.idea
\ No newline at end of file
diff --git a/lib/angel_http_exception.dart b/lib/angel_http_exception.dart
new file mode 100644
index 00000000..bc2d266f
--- /dev/null
+++ b/lib/angel_http_exception.dart
@@ -0,0 +1,114 @@
+library angel_http_exception;
+
+import 'dart:convert';
+
+/// Basically the same as
+/// [feathers-errors](https://github.com/feathersjs/feathers-errors).
+class AngelHttpException implements Exception {
+  var error;
+
+  /// A list of errors that occurred when this exception was thrown.
+  final List<String> errors = [];
+
+  /// The cause of this exception.
+  String message;
+
+  /// The [StackTrace] associated with this error.
+  StackTrace stackTrace;
+
+  /// An HTTP status code this exception will throw.
+  int statusCode;
+
+  AngelHttpException(this.error,
+      {this.message: '500 Internal Server Error',
+        this.stackTrace,
+        this.statusCode: 500,
+        List<String> errors: const []}) {
+    if (errors != null) {
+      this.errors.addAll(errors);
+    }
+  }
+
+  Map toJson() {
+    return {
+      'isError': true,
+      'status_code': statusCode,
+      'message': message,
+      'errors': errors
+    };
+  }
+
+  Map toMap() => toJson();
+
+  @override
+  String toString() {
+    return "$statusCode: $message";
+  }
+
+  factory AngelHttpException.fromMap(Map data) {
+    return new AngelHttpException(null,
+        statusCode: data['status_code'] ?? data['statusCode'],
+        message: data['message'],
+        errors: data['errors']);
+  }
+
+  factory AngelHttpException.fromJson(String json) =>
+      new AngelHttpException.fromMap(JSON.decode(json));
+
+  /// Throws a 400 Bad Request error, including an optional arrray of (validation?)
+  /// errors you specify.
+  factory AngelHttpException.badRequest(
+      {String message: '400 Bad Request', List<String> errors: const []}) =>
+      new AngelHttpException(null,
+          message: message, errors: errors, statusCode: 400);
+
+  /// Throws a 401 Not Authenticated error.
+  factory AngelHttpException.notAuthenticated(
+      {String message: '401 Not Authenticated'}) =>
+      new AngelHttpException(null, message: message, statusCode: 401);
+
+  /// Throws a 402 Payment Required error.
+  factory AngelHttpException.paymentRequired(
+      {String message: '402 Payment Required'}) =>
+      new AngelHttpException(null, message: message, statusCode: 402);
+
+  /// Throws a 403 Forbidden error.
+  factory AngelHttpException.forbidden({String message: '403 Forbidden'}) =>
+      new AngelHttpException(null, message: message, statusCode: 403);
+
+  /// Throws a 404 Not Found error.
+  factory AngelHttpException.notFound({String message: '404 Not Found'}) =>
+      new AngelHttpException(null, message: message, statusCode: 404);
+
+  /// Throws a 405 Method Not Allowed error.
+  factory AngelHttpException.methodNotAllowed(
+      {String message: '405 Method Not Allowed'}) =>
+      new AngelHttpException(null, message: message, statusCode: 405);
+
+  /// Throws a 406 Not Acceptable error.
+  factory AngelHttpException.notAcceptable(
+      {String message: '406 Not Acceptable'}) =>
+      new AngelHttpException(null, message: message, statusCode: 406);
+
+  /// Throws a 408 Timeout error.
+  factory AngelHttpException.methodTimeout({String message: '408 Timeout'}) =>
+      new AngelHttpException(null, message: message, statusCode: 408);
+
+  /// Throws a 409 Conflict error.
+  factory AngelHttpException.conflict({String message: '409 Conflict'}) =>
+      new AngelHttpException(null, message: message, statusCode: 409);
+
+  /// Throws a 422 Not Processable error.
+  factory AngelHttpException.notProcessable(
+      {String message: '422 Not Processable'}) =>
+      new AngelHttpException(null, message: message, statusCode: 422);
+
+  /// Throws a 501 Not Implemented error.
+  factory AngelHttpException.notImplemented(
+      {String message: '501 Not Implemented'}) =>
+      new AngelHttpException(null, message: message, statusCode: 501);
+
+  /// Throws a 503 Unavailable error.
+  factory AngelHttpException.unavailable({String message: '503 Unavailable'}) =>
+      new AngelHttpException(null, message: message, statusCode: 503);
+}
diff --git a/pubspec.yaml b/pubspec.yaml
new file mode 100644
index 00000000..aa389824
--- /dev/null
+++ b/pubspec.yaml
@@ -0,0 +1,7 @@
+name: angel_http_exception
+version: 1.0.0
+description: Angel's HTTP exception class.
+author: Tobe O <thosakwe@gmail.com>
+homepage: https://github.com/angel-dart/http_exception
+environment:
+  sdk: ">=1.19.0"
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