A few months ago I found a VMS feed available here but it since seems to have disappeared and doesn’t seem to be present within the unified API where the archived APIs are bundled together. Anyone with a keener eye point me in the right direction? Thanks!
Perhaps you could expand your acronym?
Apologies…Variable message signs
It’s https://api.tfl.gov.uk//Place/Type/VariableMessageSign and was worked though here - https://techforum.tfl.gov.uk/t/live-roadside-variable-message-signs/