diff --git a/src/services/credential.service.ts b/src/services/credential.service.ts
new file mode 100644
index 0000000..9534005
--- /dev/null
+++ b/src/services/credential.service.ts
@@ -0,0 +1,16 @@
+import Argon2id from "@node-rs/argon2";
+
+
+export async function getHashFromPassword(password: string) {
+	return await Argon2id.hash(password,{
+		secret: Buffer.from(`${process.env["HASH_SECRET"]}`),
+		algorithm: 2
+	})
+}
+
+export async function comparePassword(password: string, hash: string) {
+	return await Argon2id.verify(hash, password, {
+		secret: Buffer.from(`${process.env["HASH_SECRET"]}`),
+		algorithm: 2
+	});
+}
\ No newline at end of file