> ## Documentation Index
> Fetch the complete documentation index at: https://www.plain.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# timelineEntries

> Returns a paginated list of all timeline entries for a customer, ordered from oldest to newest.
Timeline entries include every event, message, note, and automated activity that has occurred
across all of the customer's threads. Supports cursor-based pagination via `first`/`after`
and `last`/`before` arguments.