diff --git a/lib/pangea/common/network/urls.dart b/lib/pangea/common/network/urls.dart
index a667066c8..5bb4f2c86 100644
--- a/lib/pangea/common/network/urls.dart
+++ b/lib/pangea/common/network/urls.dart
@@ -86,4 +86,7 @@ class PApiUrls {
   static String rcProductsTrial = "${PApiUrls.subscriptionEndpoint}/free_trial";
 
   static String rcSubscription = PApiUrls.subscriptionEndpoint;
+
+  static String phoneticTranscription =
+      "${PApiUrls.choreoEndpoint}/phonetic_transcription";
 }
diff --git a/lib/pangea/phonetic_transcription/phonetic_transcription_repo.dart b/lib/pangea/phonetic_transcription/phonetic_transcription_repo.dart
new file mode 100644
index 000000000..30eac8302
--- /dev/null
+++ b/lib/pangea/phonetic_transcription/phonetic_transcription_repo.dart
@@ -0,0 +1,66 @@
+import 'dart:convert';
+import 'dart:developer';
+
+import 'package:fluffychat/pangea/common/config/environment.dart';
+import 'package:fluffychat/pangea/common/network/requests.dart';
+import 'package:fluffychat/pangea/common/network/urls.dart';
+import 'package:fluffychat/pangea/common/utils/error_handler.dart';
+import 'package:fluffychat/pangea/phonetic_transcription/phonetic_transcription_request.dart';
+import 'package:fluffychat/pangea/phonetic_transcription/phonetic_transcription_response.dart';
+import 'package:fluffychat/widgets/matrix.dart';
+import 'package:flutter/foundation.dart';
+import 'package:get_storage/get_storage.dart';
+import 'package:http/http.dart';
+
+class PhoneticTranscriptionRepo {
+  static final GetStorage _storage =
+      GetStorage('phonetic_transcription_storage');
+
+  static void set(PhoneticTranscriptionRequest request,
+      PhoneticTranscriptionResponse response) {
+    response.expireAt ??= DateTime.now().add(const Duration(days: 100));
+    _storage.write(request.storageKey, response.toJson());
+  }
+
+  static Future<PhoneticTranscriptionResponse> _fetch(
+      PhoneticTranscriptionRequest request) async {
+    final cachedJson = _storage.read(request.storageKey);
+    final cached = cachedJson == null
+        ? null
+        : PhoneticTranscriptionResponse.fromJson(cachedJson);
+
+    if (cached != null) {
+      if (DateTime.now().isBefore(cached.expireAt!)) {
+        return cached;
+      } else {
+        _storage.remove(request.storageKey);
+      }
+    }
+
+    final Requests req = Requests(
+      choreoApiKey: Environment.choreoApiKey,
+      accessToken: MatrixState.pangeaController.userController.accessToken,
+    );
+
+    final Response res = await req.post(
+      url: PApiUrls.phoneticTranscription,
+      body: request.toJson(),
+    );
+
+    final decodedBody = jsonDecode(utf8.decode(res.bodyBytes));
+    final response = PhoneticTranscriptionResponse.fromJson(decodedBody);
+    set(request, response);
+    return response;
+  }
+
+  static Future<PhoneticTranscriptionResponse> get(
+      PhoneticTranscriptionRequest request) async {
+    try {
+      return await _fetch(request);
+    } catch (e) {
+      debugger(when: kDebugMode);
+      ErrorHandler.logError(e: e, data: request.toJson());
+      rethrow;
+    }
+  }
+}
diff --git a/lib/pangea/phonetic_transcription/phonetic_transcription_request.dart b/lib/pangea/phonetic_transcription/phonetic_transcription_request.dart
new file mode 100644
index 000000000..02dfcb7c7
--- /dev/null
+++ b/lib/pangea/phonetic_transcription/phonetic_transcription_request.dart
@@ -0,0 +1,33 @@
+class PhoneticTranscriptionRequest {
+  final String l1;
+  final String l2;
+  final String content;
+  final bool requiresTokenization;
+
+  PhoneticTranscriptionRequest({
+    required this.l1,
+    required this.l2,
+    required this.content,
+    this.requiresTokenization = true,
+  });
+
+  factory PhoneticTranscriptionRequest.fromJson(Map<String, dynamic> json) {
+    return PhoneticTranscriptionRequest(
+      l1: json['l1'] as String,
+      l2: json['l2'] as String,
+      content: json['content'] as String,
+      requiresTokenization: json['requires_tokenization'] ?? true,
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'l1': l1,
+      'l2': l2,
+      'content': content,
+      'requires_tokenization': requiresTokenization,
+    };
+  }
+
+  String get storageKey => 'l1:$l1,l2:$l2,content:$content';
+}
diff --git a/lib/pangea/phonetic_transcription/phonetic_transcription_response.dart b/lib/pangea/phonetic_transcription/phonetic_transcription_response.dart
new file mode 100644
index 000000000..9efce60d4
--- /dev/null
+++ b/lib/pangea/phonetic_transcription/phonetic_transcription_response.dart
@@ -0,0 +1,55 @@
+class PhoneticTranscriptionResponse {
+  final Map<String, dynamic> arc;
+  final Map<String, dynamic> content;
+  final Map<String, dynamic> tokenization;
+  final Map<String, dynamic> phoneticTranscriptionResult;
+  DateTime? expireAt;
+
+  PhoneticTranscriptionResponse({
+    required this.arc,
+    required this.content,
+    required this.tokenization,
+    required this.phoneticTranscriptionResult,
+    this.expireAt,
+  });
+
+  factory PhoneticTranscriptionResponse.fromJson(Map<String, dynamic> json) {
+    return PhoneticTranscriptionResponse(
+      arc: Map<String, dynamic>.from(json['arc'] as Map),
+      content: Map<String, dynamic>.from(json['content'] as Map),
+      tokenization: Map<String, dynamic>.from(json['tokenization'] as Map),
+      phoneticTranscriptionResult: Map<String, dynamic>.from(
+          json['phonetic_transcription_result'] as Map),
+      expireAt: json['expireAt'] == null
+          ? null
+          : DateTime.parse(json['expireAt'] as String),
+    );
+  }
+
+  Map<String, dynamic> toJson() {
+    return {
+      'arc': arc,
+      'content': content,
+      'tokenization': tokenization,
+      'phonetic_transcription_result': phoneticTranscriptionResult,
+      'expireAt': expireAt?.toIso8601String(),
+    };
+  }
+
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is PhoneticTranscriptionResponse &&
+          runtimeType == other.runtimeType &&
+          arc == other.arc &&
+          content == other.content &&
+          tokenization == other.tokenization &&
+          phoneticTranscriptionResult == other.phoneticTranscriptionResult;
+
+  @override
+  int get hashCode =>
+      arc.hashCode ^
+      content.hashCode ^
+      tokenization.hashCode ^
+      phoneticTranscriptionResult.hashCode;
+}
diff --git a/lib/pangea/phonetic_transcription/test_phonetic_transcription_api.dart b/lib/pangea/phonetic_transcription/test_phonetic_transcription_api.dart
new file mode 100644
index 000000000..e69de29bb