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Automated Comerica Weekly Transaction Export

Every Monday, WebRun opens Comerica, checks every business transaction from the past week, exports the full log to a running Google Sheet, and emails you a summary with the totals in and out so your books stay current without a manual export.

Runs on WebRun · Strict Lockdown policy
Every Monday at 7:00 AM WebRunorchestrates each step
1 Comerica check this week's transactions
2 Google Sheets export the transaction log
3 Gmail email you the summary
In short

How do I get a weekly export of my Comerica business transactions?

WebRun checks your Comerica business account every Monday for last week's transactions, exports the full log to a running Google Sheet, and emails you a summary with the totals in and out. It never moves money itself, so your books stay current with a clean weekly export instead of a manual download and reconciliation.

  • A full week of transactions lands in Sheets without a manual export
  • Weekly totals are calculated automatically
  • Books stay current for bookkeeping without extra data entry

Built for small business owners · bookkeepers · controllers · Comerica business customers

Step by step

What does WebRun do on every run?

The exact actions WebRun takes, in order - in plain language, so you can adjust anything.

  1. WebRun signs in and gets to work

    Opens www.comerica.com in a real browser with your saved login - no setup, no API keys.

  2. 1
    Comerica - check this week's transactions
    • Open Comerica business banking and list last week's transactions
    • Capture the date, payee, and amount for each
    • Total the amounts in and out

    Done when Every transaction from the past week is captured.

  3. 2
    Google Sheets - export the transaction log
    google.com
    WebRun in Google Sheets: export the transaction log
    WebRun opens Google Sheets to export the transaction log.
    • Append a row for each transaction from the past week
    • Add the weekly totals in and out at the bottom
    • Keep prior weeks' rows untouched

    Done when This week's transactions are appended to the running sheet.

  4. 3
    Gmail - email you the summary
    gmail.com
    WebRun in Gmail: email you the summary
    WebRun opens Gmail to email you the summary.
    • Email the weekly totals in and out
    • Note the largest transaction of the week
    • Link to the sheet for the full transaction list

    Done when You have this week's transaction summary in your inbox.

Run settings

How is each run configured?

Starting pageWhere Chrome opens at the start of each run
www.comerica.com
ScheduleRuns automatically on this cadence
Every Monday at 7:00 AM
DeliveryHow each run's result reaches you
Transaction export · Gmail
OutputWhat each run produces - A weekly export of Comerica business transactions to Sheets, with a totals summary emailed to you.
Report
Setup & safety

Secure by default

Connect once, stays signed in

WebRun signs in once and keeps each session in a persistent environment, so every run picks up right where it left off.

Your credentials stay in your own private environment - WebRun never stores your passwords.
Strict Lockdown

Every action is checked against this policy before it runs.

Domains ALLOWLIST
Typed input ALLOW
Shell command BLOCK
File uploads BLOCK
Runs in a contained environment More on policies
Good to know

Questions, answered

Will it pay a bill or move money while exporting?

No. WebRun never sends a payment, issues a refund, or transfers funds on its own. It only reads transactions and reports on them, leaving any payment or transfer to you.

Can I use this export for bookkeeping?

Yes. Each transaction is exported with its date, payee, and amount, giving your bookkeeper a running log to reconcile against without a manual download.

Does it total the transactions for me?

Yes. The weekly totals in and out are added to the sheet and included in the emailed summary, so you don't have to add them up yourself.

Put this on autopilot.

Turn it on in minutes - or have our team set it up for you.