How to set cookie to front from Express?

Question

Express.js

I have a login from the front and at the end on the back this happens

const payload = { email };
          const token = jwt.sign(payload, secret, {
            expiresIn: '1h',
          });
          res.cookie('token', token, { domain: '127.0.0.1:3000' }).sendStatus(200);

but no cookies are set on the front. not even in the answers. and if you look through the postman, then everything seems to be normal.
How to make cookies on the front set?