diff --git a/modules/api/api.py b/modules/api/api.py
index 1a0eeab56..b6f5db96c 100644
--- a/modules/api/api.py
+++ b/modules/api/api.py
@@ -264,6 +264,7 @@ class Api:
         if hasattr(request, "face_id") and request.face_id and not request.script_name and (not request.alwayson_scripts or "FaceID" not in request.alwayson_scripts.keys()):
             request.script_name = "FaceID"
             request.script_args = [
+                request.face_id.mode,
                 request.face_id.model,
                 request.face_id.scale,
                 request.face_id.image,
diff --git a/modules/api/models.py b/modules/api/models.py
index 86b2997af..8ea5eb8f1 100644
--- a/modules/api/models.py
+++ b/modules/api/models.py
@@ -99,7 +99,8 @@ class IPAdapterItem(BaseModel):
 
 
 class FaceIDItem(BaseModel):
-    model: str = Field(title="Model", default="FaceID Base",description="The FaceID model to use.")
+    mode: list[str] = Field(title="Mode", default=["FaceID"], description="The mode to use (available values: FaceID, FaceSwap).")
+    model: str = Field(title="Model", default="FaceID Base", description="The FaceID model to use.")
     image: str = Field(title="Image", default="", description="Source face image, must be a base64 string containing the image's data.")
     scale: float = Field(title="Scale", default=1, gt=0, le=1, description="Scale of the source face, must be between 0 and 1.")
     structure: float = Field(title="Structure", default=1, gt=0, le=1, description="Structure to use, must be between 0 and 1.")