Southwest Gas API

Call the Southwest Gas API

Submit a task, then poll the job until it settles. This example runs swg_download_bill.

curl -X POST https://api.anakin.io/v1/wire/task \
  -H "X-API-Key: $ANAKIN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "action_id": "swg_download_bill",
    "credential_id": "<your-credential-id>",
    "params": {
      "account_number": "910003398617"
    }
  }'

3 actions on myaccount.swgas.com

Read

• Download Bill

  swg_download_billreadlogin required10 credits / call

  Download one of your Southwest Gas bills as a PDF. Because a login can cover several accounts, you must specify which account number to use (from List Accounts). Choose a statement date from List Bills, or use 'latest' for the most recent bill.

  account_number

  string · required

  bill_date

  string

• List Accounts

  swg_list_accountsreadlogin required10 credits / call

  List every Southwest Gas account on your login, each with its account number and service address, so you can choose which account to use with List Bills and Download Bill.

• List Bills

  swg_list_billsreadlogin required10 credits / call

  List Southwest Gas statements for an account, each with statement date, due date, amount, and invoice id. Pass an account number from List Accounts.

  account_number

  string

  months

  integer

Southwest Gas API questions

Is there an API for Southwest Gas?

Southwest Gas does not offer a public data API for this, but Anakin Wire provides 3 maintained endpoints for myaccount.swgas.com. You call Anakin's REST API with an action ID and parameters and get structured JSON back; Anakin handles the browser, proxies, anti-bot, and parsing.

How do I scrape Southwest Gas data?

POST to https://api.anakin.io/v1/wire/task with your API key, the action ID, and its parameters, then poll GET /v1/wire/jobs/{id} until the job settles. There is nothing to install and no scraper to maintain — when myaccount.swgas.com changes its markup, Anakin updates the action.

Do I need a Southwest Gas account?

Some Southwest Gas actions read data that is only visible when signed in, so those need a credential you connect once. Actions marked "read" without a login requirement run anonymously.

What does the Southwest Gas API cost?

Usage-based credits, charged per call and refunded automatically when a job fails. New accounts start with 300 free credits and no card. See anakin.io/pricing for the current rates.

More Utilities APIs

Appalachian Power

appalachianpower.com

Appalachian Power (AEP) — accounts, bills, PDF download

UtilitiesAuth4 actions

Atmos Energy

atmosenergy.com

Access and download your Atmos Energy natural gas bills. Log in to see your account, view past statements with amounts and due dates, and download any bill as a PDF.

UtilitiesAuth4 actions

Baldwin County GA Utilities

baldwincountyga.municipalonlinepayments.com

Check your Baldwin County GA water and sewer utility accounts online. Log in to list your accounts and view each account's balance, current bill, meters, and service details.

UtilitiesAuth3 actions

City of Detroit Water & Sewerage

csportal.detroitmi.gov

Detroit DWSD CS Portal — accounts, bills, and PDF statements

UtilitiesAuth1 action

City of Tucson Water (Paymentus)

tucsonaz.gov

City of Tucson Water utility bills via Paymentus customer portal — accounts, statement history, and bill PDFs

UtilitiesAuth4 actions

Columbus (SchedulePayment)

schedulepayment.com

Columbus utility portal on schedulepayment.com — login, list accounts, list bills, download bill PDF

UtilitiesAuth4 actions