1 files changed, 11 insertions, 0 deletions
diff --git a/packages/json-schemas/schemas/basic_type_schemas.ts b/packages/json-schemas/schemas/basic_type_schemas.ts
new file mode 100644
index 000000000..9d81ff333
--- /dev/null
+++ b/packages/json-schemas/schemas/basic_type_schemas.ts
@@ -0,0 +1,11 @@
+export const addressSchema = {
+    id: '/Address',
+    type: 'string',
+    pattern: '^0x[0-9a-f]{40}$',
+};
+
+export const numberSchema = {
+    id: '/Number',
+    type: 'string',
+    pattern: '^\\d+(\\.\\d+)?$',
+};