diff --git a/specifyweb/backend/attachment_gw/views.py b/specifyweb/backend/attachment_gw/views.py
index 92aad2ce428..1182d0c1eed 100644
--- a/specifyweb/backend/attachment_gw/views.py
+++ b/specifyweb/backend/attachment_gw/views.py
@@ -307,6 +307,50 @@ def proxy(request):
         (chunk for chunk in response.iter_content(512 * 1024)),
         content_type=response.headers['Content-Type'])
 
+@openapi(schema={
+    "post": {
+        "requestBody": {
+            "required": True,
+            "content": {
+                "application/json": {
+                    "schema": {
+                        "type": "object",
+                        "properties": {
+                            "attachmentlocations": {
+                                "type": "array",
+                                "items": {"type": "string"},
+                                "description": "URL locations of the attachments to download",
+                            },
+                            "origfilenames": {
+                                "type": "array",
+                                "items": {"type": "string"},
+                                "description": "Original attachment filenames of the attachments to be downloaded",
+                            },
+                            "recordsetid": {
+                                "type": "integer",
+                                "description": "Optional. Will download all attachmends in the recordset. Using this will ignore all other properties.",
+                            },
+                        },
+                        "required": ["attachmentlocations", "origfilenames"],
+                    }
+                }
+            }
+        },
+        "responses": {
+            "200": {
+                "description": "A zip file containing all requested attachments.",
+                "content": {
+                    "application/octet-stream": {
+                        "schema": {
+                            "type": "string",
+                            "format": "binary",
+                        }
+                    }
+                },
+            },
+        }
+    }
+})
 @require_POST
 @login_maybe_required
 @never_cache
diff --git a/specifyweb/backend/series/views.py b/specifyweb/backend/series/views.py
index 19df5049812..7195b57c4e3 100644
--- a/specifyweb/backend/series/views.py
+++ b/specifyweb/backend/series/views.py
@@ -9,8 +9,49 @@
 
 from specifyweb.specify.api.crud import get_model
 from specifyweb.specify.utils.uiformatters import get_uiformatter_by_name
-from specifyweb.specify.views import login_maybe_required
+from specifyweb.specify.views import login_maybe_required, openapi
 
+@openapi(schema={
+    "post": {
+        "requestBody": {
+            "required": True,
+            "content": {
+                "application/json": {
+                    "schema": {
+                        "type": "object",
+                        "properties": {
+                            "rangestart": {"type": "string", "description": "Start value of the range"},
+                            "rangeend": {"type": "string", "description": "End value of the range"},
+                            "tablename": {"type": "string", "description": "Table being used (E.g. CollectionObject)"},
+                            "fieldname": {"type": "string", "description": "Field name being numbered"},
+                            "formattername": {"type": "string", "description": "UIFormatter name for field"},
+                            "skipstartnumber": {"type": "boolean", "description": "If true, omit the start value from returned list"}
+                        },
+                        "required": ["rangestart", "rangeend", "tablename", "fieldname", "formattername"]
+                    }
+                }
+            }
+        },
+        "responses": {
+            "200": {
+                "description": "List of generated values, along with information about existing numbers and an error message, if any.",
+                "content": {
+                    "application/json": {
+                        "schema": {
+                            "type": "object",
+                            "properties": {
+                                "values": {"type": "array", "items": {"type": "string"}},
+                                "existing": {"type": "array", "items": {"type": "string"}},
+                                "error": {"type": "string"}
+                            },
+                            "required": ["values"]
+                        }
+                    }
+                }
+            },
+        }
+    }
+})
 @login_maybe_required
 @require_POST
 def series_autonumber_range(request: http.HttpRequest):