Money & Finance
How to Set Up Bank Transaction Alerts
A transaction alert is a message from your bank each time your card is used. It is one of the simplest ways to catch fraud and see where your money goes.
Last updated October 22, 2026 · By Harbor Privacy
Why Turn Them On
- Catch fraud fast. You see an unfamiliar charge within moments.
- Track spending. Each alert is a record of a purchase.
- Spot subscriptions. Recurring charges stand out.
How to Set Them Up
01
Sign in to your bankUse the website or app.
02
Open alerts or notificationsLook under Settings, Alerts, or Notifications. Wording varies by bank.
03
Choose transaction alertsPick purchases, withdrawals, and deposits. Set the amount to zero or the lowest option to get every one.
04
Choose email, text, or pushEmail is best if you want to forward them to a budgeting tool.
05
Send a testMake a small purchase and confirm the alert arrives.
Tips
- Use email for a searchable record, and push for immediacy.
- Make sure alerts go to an address only you read.
- Be careful with links in alert emails. Open your bank's app instead. See phishing.
- Alerts that include full account numbers are a privacy risk, so choose the minimal format.
Using Alerts to Budget
Forward the alerts to a tool that parses merchant, amount, and date into a transaction list. See how to budget without linking your bank. Harbor Money does this.
Related guides: Banking privacy, SIM swap protection, What is Plaid.
Common Questions
Do all banks offer transaction alerts?
Most do. The options and wording vary.
Are text alerts safe?
They are convenient, but texts can be intercepted in a SIM swap. Email or app push is safer for sensitive accounts.
Will alerts include my full account number?
Reputable banks mask it. Check what yours shows.
Can I get an alert only for large purchases?
Yes. Set a threshold amount.
What if I stop getting alerts?
Check that the address or number is current and that they are not in spam.
TURN ALERTS INTO A BUDGET
Forward your bank alerts to Harbor Money. No bank login. See Harbor Money.