diff --git a/validation/applications.json b/validation/applications.json
index 026bd47..2bd0192 100644
--- a/validation/applications.json
+++ b/validation/applications.json
@@ -1,6 +1,87 @@
 {
     "$jsonSchema": {
-        "required": [],
-        "properties": {}
+        "required": [
+            "user",
+            "date",
+            "admin",
+            "application",
+            "application.1",
+            "application.2",
+            "application.3",
+            "application.3.name",
+            "application.3.adminName1",
+            "application.3.countryCode",
+            "application.3.countryName",
+            "application.3.location",
+            "application.4",
+            "application.5",
+            "application.6",
+            "application.7",
+            "application.8",
+            "application.9",
+            "application.10"
+        ],
+        "properties": {
+            "user": {
+                "bsonType": ["int", "long"],
+                "description": "Telegram ID of user"
+            },
+            "date": {
+                "bsonType": "date",
+                "description": "Date when application was accepted"
+            },
+            "admin": {
+                "bsonType": ["int", "long"],
+                "description": "Telegram ID of admin that accepted the application"
+            },
+            "application": {
+                "bsonType": "object"
+            },
+            "application.1": {
+                "bsonType": "string"
+            },
+            "application.2": {
+                "bsonType": "date"
+            },
+            "application.3": {
+                "bsonType": "object"
+            },
+            "application.3.name": {
+                "bsonType": "string"
+            },
+            "application.3.adminName1": {
+                "bsonType": "string"
+            },
+            "application.3.countryCode": {
+                "bsonType": "string"
+            },
+            "application.3.countryName": {
+                "bsonType": "string"
+            },
+            "application.3.location": {
+                "bsonType": "array"
+            },
+            "application.4": {
+                "bsonType": "string"
+            },
+            "application.5": {
+                "bsonType": "string"
+            },
+            "application.6": {
+                "bsonType": "string"
+            },
+            "application.7": {
+                "bsonType": "string"
+            },
+            "application.8": {
+                "bsonType": "string"
+            },
+            "application.9": {
+                "bsonType": "string"
+            },
+            "application.10": {
+                "bsonType": "string"
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/validation/sponsorships.json b/validation/sponsorships.json
index 026bd47..3610e48 100644
--- a/validation/sponsorships.json
+++ b/validation/sponsorships.json
@@ -1,6 +1,43 @@
 {
     "$jsonSchema": {
-        "required": [],
-        "properties": {}
+        "required": [
+            "user",
+            "date",
+            "admin",
+            "sponsorship",
+            "sponsorship.streamer",
+            "sponsorship.expires",
+            "sponsorship.proof",
+            "sponsorship.label"
+        ],
+        "properties": {
+            "user": {
+                "bsonType": ["int", "long"],
+                "description": "Telegram ID of user"
+            },
+            "date": {
+                "bsonType": "date",
+                "description": "Date when sponsorship was accepted"
+            },
+            "admin": {
+                "bsonType": ["int", "long"],
+                "description": "Telegram ID of admin that accepted the sponsorship"
+            },
+            "sponsorship": {
+                "bsonType": "object"
+            },
+            "sponsorship.streamer": {
+                "bsonType": "string"
+            },
+            "sponsorship.expires": {
+                "bsonType": "date"
+            },
+            "sponsorship.proof": {
+                "bsonType": "binData"
+            },
+            "sponsorship.label": {
+                "bsonType": "string"
+            }
+        }
     }
 }
\ No newline at end of file
diff --git a/validation/tmp.json b/validation/tmp.json
new file mode 100644
index 0000000..026bd47
--- /dev/null
+++ b/validation/tmp.json
@@ -0,0 +1,6 @@
+{
+    "$jsonSchema": {
+        "required": [],
+        "properties": {}
+    }
+}
\ No newline at end of file