I work at SerpApi [0], and we offer a free tier that may serve your needs if you're just looking to do programmatic searches periodically.
Much of the reason people go with a service like ours is because of the difficulty with rolling your own reliable solution. Happy to answer any questions you might have as well!
Much of the reason people go with a service like ours is because of the difficulty with rolling your own reliable solution. Happy to answer any questions you might have as well!
[0]: https://serpapi.com/