Garage Door Opener

I currently have Ring doorbell plus 5 security cams and a mailbox sensor. with Protect plan (1st Gen) $108.25 per year.
What would I need to work my garage door? Which is a Liftmaster Premium Series model 8455-267 (may be model 8355)
Please let me know,

Hi @janning. I edited your post to remove your personal information, as this is a public forum that anyone can access. It’s best to avoid sharing any personal information, such as your address and phone number, on public forums. As for your question, the Ring app is not compatible with that model garage door opener. You can find a list of third-party devices that work with Ring here, including some Chamberlain garage door openers under the Smart Locks & Access section. I hope this helps.