Computer requests from Unknown entities wanting to access keychain or keychain access.

John Roehm wrote:

Upon starting my MBPro, I get requests that want to use the "Log in Keychain" from: national service proxy, Spotlight, assistantd, fmfd, Scoped Bookmark Agent and on and on. Also I get: Safari wants to use "local items" keychain. etc etc.

I use the program Fantastical 2 and it wants to use the "log in" keychain. I can either fill in, or click cancel or OK. Cancel just brings up another request. It's maddening. A million thanks for your help.

Your passwords for these services and applications are stored in keychain—why not give them access, so you do have to play whack-O-mole .

Verify your Keychain remains unlocked so it can perform as designed—managing your passwords.

If your Mac keeps asking for the login keychain password ...

John Roehm wrote:

Upon starting up, computer image requests from unknown entities wanting to access keychain or keychain access. How to stop this?

What " unknown entities" ?

please advise

ref: see the table of contents:

https://support.apple.com/guide/keychain-access/welcome/mac

ref: Change Security & Privacy General preferences on Mac ...