YooKassa

The YooKassa (ЮKassa) add-on adds YooKassa to the Payment field. Visitors pay in the YooKassa widget right in the form: bank cards, SBP, SberPay, YooMoney and the other methods of your shop.

Set it up

1. In your YooKassa account, open Integration → API keys: copy the shopId and make a secret key.
2. Paste them in Contact Form → Settings → Payments → YooKassa and save. A test shop’s key (test_…) takes test payments only.
3. If receipts are on in your shop (54-FZ), turn on Send receipts, and pick the VAT rate and What is paid for.
4. Pick YooKassa in a Payment field’s Pay with, with the currency RUB.

How a payment goes

1. The visitor sends the form; Re:Maily works out the amount and makes a two-stage payment in YooKassa.
2. The YooKassa widget shows in the form with its own Pay button; the money is held.
3. The form is sent again; Re:Maily reads the payment (held, the same amount, made for that form) and takes the money only then. The message goes.

A payment is taken once, so it sends one message. One never taken is cancelled by YooKassa after a while, and the money goes back to the payer.

Receipts: sent to the email of the form, so with receipts on, a form needs an Email field to take payments.