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Personal Finance · Newsletter · 🇺🇸 United States · via agentusecases.ai

Finding a forgotten charge and getting a refund

The agent reviewed 12 months of receipts, found an idle database and kept pushing until the company issued a refund.

Profession
Developer
Tools
Meta Muse
Source
sidsaladi.substack.com ↗
Country
🇺🇸 United States
Found via
agentusecases.ai (Alex Finn) ↗
Report date
no date
Verified on
October 25, 2026
Illustrative photo: Services/Technology sector

What they did

The author asked the agent to look through 12 months of receipts in Gmail and list recurring charges they might not be using. They picked an idle database on Google Cloud costing $9.54 a month. The agent drafted the request and sent it after approval; when Google refused, it drafted an appeal.

How it went

The appeal won a $114.14 refund 39 minutes later.

Good to know

It sends only with approval: nothing went out without the author seeing it.

The prompt

Review my receipts from [period] and list recurring charges with amount, date and service. Highlight the ones that look unused. For the one I choose, write a polite refund request and a second email in case they refuse.

Replace what is in [brackets]. Prompt written by us from the account, not a literal copy of the source. Do not paste other people’s personal data (privacy laws such as LGPD and GDPR apply).

Summary in our own words. Results as stated in the original account; we have not tested or audited them. Read the source ↗ Case found via agentusecases.ai (Alex Finn); text and prompt rewritten by us. Found a mistake?

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