diff --git a/src/models/License.ts b/src/models/License.ts
new file mode 100644
index 0000000..06d22fa
--- /dev/null
+++ b/src/models/License.ts
@@ -0,0 +1,44 @@
+import {model, ObjectId, Schema} from "mongoose";
+
+export interface ILicense {
+    _id: ObjectId,
+    projectId: ObjectId,
+    key: string,
+    groups?: string[],
+    permissions?: string[],
+    meta: { [key: string]: string },
+    maxUses: number,
+    currentUses: number,
+    expirationDate?: Date
+}
+
+const LicenseSchema = new Schema<ILicense>({
+    projectId: {
+        type: String,
+        required: true
+    },
+    key: {
+        type: String,
+        required: true
+    },
+    groups: [String],
+    permissions: [String],
+    meta: {
+        type: Object,
+        default: {}
+    },
+    maxUses: {
+        type: Number,
+        default: -1
+    },
+    currentUses: {
+        type: Number,
+        default: 0
+    },
+    expirationDate: {
+        type: String,
+        default: Date.now
+    }
+});
+
+export const License = model<ILicense>("licenses", LicenseSchema);
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