A six-month receipt audit finds a forgotten $100/month subscription
IdobnX (Twitter) · 2026-09-09
Read originalHad @Muse go through 6 months of my email receipts. It found a $100/mo Claude Max sub on my corp card I'd forgotten about, while we already have an enterprise license. $1,200/year saved.
Business model
Muse read 6 months of the author's billing and renewal emails and listed what was charging, flagging a $100/month Claude Max subscription on a corporate card that duplicated an existing enterprise license - $1,200 a year (author-reported, with the audit conversation screenshot in the post).
The agent audits months of billing mail into a cancel-list with duplicates flagged; the owner confirms each cancellation.
Workflow
- Authorize read-only email search within a set time window.
- The agent lists active subscriptions and flags duplicates and idle ones.
- Confirm each cancellation yourself to avoid cutting services in use.
Adaptation plan
Whether the subscription was cancelled afterwards is not stated; located waste equals savings only once cancelled. AgentFlow has not independently deployed this adaptation.
Starter prompt
Written by AgentFlow; not the original author’s prompt. Not independently deployed in Muse or Grok.
Search only my billing, receipt and renewal emails from the last 6 months and list every active subscription: name, amount, cycle, card charged. Flag duplicates of licenses I already have and anything long unused, and give me a cancel list. Do not cancel anything without my confirmation.
Running costs and pitfalls
Whether the subscription was cancelled afterwards is not stated; located waste equals savings only once cancelled. AgentFlow has not independently deployed this adaptation. No independent cost benchmark is available. Check subscriptions, permissions and external actions before running a workflow.