Hello @rich_tweed,
Welcome to our community! It’s a pleasure to have you with us, and we’re looking forward to helping you.
I see you’re trying to find the best way to check the existence of an ID for an object in Weaviate DB.
You can efficiently check for IDs either by making a HEAD API request or using clients like the GO client. Here’s a detailed explanation in our documentation
I hope this helps. Have a lovely week!