Harvest is a time-tracking and invoicing tool designed for teams and freelancers, helping them log billable hours, manage projects, and streamline payments
What your AI can do hereConnector snapshot 2026-08-23
Connect Harvest to ChatGPT or Claude with your own Harvest login or an API key, and your AI can run 57 of its actions. 20 of those only read and change nothing. 12 can delete or send something that cannot be undone, so those need a boundary you set before anyone runs them.
This describes what Harvest supports, which is one half of the picture. Where you
start depends on the task and on how much you have handed over before, and no page can
tell you that from a count.
BUILT-IN AI No AI feature a normal user can reach. Wins here come from connecting it to something else.
No event triggers. Every win in this app is invoked: you or an agent asks, an action runs.
Capabilities
READPull records, messages, and content out on demand.
WRITECreate and update records from an instruction.