Hermes drafts Harvest invoices from ClickUp work

Corentin describes using Hermes for invoice preparation at a Swiss web agency, particularly support work and quarter-end billing. The task combines evidence about completed work with the invoice draft rather than simply turning a time total into a bill.

Hermes reviews task statuses and task history in ClickUp and checks completed work. It creates the invoice draft in Harvest and generates a bullet-point summary for the client. Those are the specific executed steps confirmed in the author’s first-person account, reproduced by Nous with a link to the original post.

The workflow stops before delivery. Corentin explicitly says the agent never sends invoices on its own: a human reviews the draft and manually sends it. The client-facing summary gives the reviewer an additional artifact to inspect alongside the draft, but the account does not publish an invoice, demonstrate disputed-item handling or measure error rates.

The useful operational separation is work review, invoice preparation and human sending authority. This entry does not infer a tax-compliance check, payment collection, automatic follow-up or a particular billing formula. The original post’s public embed confirms the author, date and opening invoice-preparation account; detailed steps are supported by Nous’s attributed first-person reprint. Its quotation establishes the described workflow, not an independent audit of the agency’s books.

Prompt
Suggested prompt (written by Agents In Use, not the author's)

Source: X · Corentin (@corxntyn)