Node JS REST API HTTPS not working, how can I fix it? [closed]

I made a simple REST API that pulls data from MySQL. There is an SSL certificate in my site address.
https://example.com
When I go to the address, my site works.

When I want to access the REST API I created from my Site address, for example;

http://example.com:5007/survey_data

I can access with , but not with HTTPS

https://example.com:5007/survey_data

This address does not work.

const express = require('express');
const mysql = require('mysql2/promise'); 

const app = express();
const port = 5007;

const pool = mysql.createPool({
  host: 'localhost',
  user: 'admin',
  password: 'admin1234',
  database: 'test_database',
  waitForConnections: true,
  connectionLimit: 10,
  queueLimit: 0 
});

app.get('/survey_data', async (req, res) => {
  try {
    const [rows] = await pool.query('SELECT * FROM survey_data');
    res.json(rows);
  } catch (err) {
    console.error('Error ' + err);
    res.status(500).json({ error: 'error' });
  }
});

app.listen(port, () => {
  console.log('Server working...');
});

There is an SSL certificate on my site address.
https://example.com
When I go to the address, my site works.