Payment Setup
You manage all payment connections via Settings > Connect payments. Salonnare works with three payment providers: Mollie, SumUp and Stripe. You can use one, two or all three, depending on how your salon accepts payments. They are all optional -- if you only get paid in cash, you do not need to connect anything.

Mollie
Mollie handles online payments (iDEAL, credit card and more) and card payments at the counter. The Mollie card in Settings > Connect payments has two sections: Online payments (via OAuth) and Mollie Terminal (for the card reader).
Online payments via Mollie Connect (recommended)
Mollie supports iDEAL, credit card, Bancontact and more. Ideal for online payments.
- Go to Settings > Connect payments.
- Under Mollie > Online payments, click Connect. Tick the platform-fee agreement first -- only then does the connect button become active.
- Authorize access on the Mollie website.
- You are sent back to Salonnare; the status shows Connected with your account name.
To disconnect, click Disconnect in the same section.
Mollie Terminal -- card payments at the counter
Once Mollie is connected online, Salonnare automatically fetches your physical terminals. Pick your terminal from the dropdown in the Mollie Terminal section.
- Connect Mollie above first.
- In the Mollie Terminal section a dropdown appears with your paired terminals.
- Choose the terminal you want; the choice is saved immediately.
No OAuth connection, or want to set it up manually? Click Advanced: manual API key and enter your Mollie Terminal API key (starts with live_) and Terminal ID (format term_...). Click Save.
Adding a Mollie terminal
You activate a physical Mollie terminal in your Mollie account:
- Make sure the terminal is on and connected to the internet (Wi-Fi or mobile network).
- Activate the terminal in your Mollie dashboard and link it to your profile.
- The terminal then appears in the dropdown in Salonnare (see above).
Mollie: activate your terminal and the complete Point of Sale overview.
Save money with the Mollie Tap app -- no physical terminal needed
More info: Mollie Tap to Pay on iPhone and Mollie Tap to Pay on Android.
SumUp
SumUp is for accepting card payments with a card-reader terminal. You connect SumUp via OAuth (SumUp Connect) or via a manual API key.
Via SumUp Connect (recommended)
If SumUp Connect is available for your salon:
- Go to Settings > Connect payments > SumUp Terminal.
- Click Connect.
- Authorize on the SumUp website.
- You are sent back; the status shows Connected with your merchant code.
- Choose your card reader from the dropdown that appears.
To disconnect, click Disconnect next to the connected merchant code.
Via manual API key
- Click Advanced: manual API key.
- Enter your SumUp API key.
- Click Save.
After setup, card payments at the point of sale are automatically sent to your SumUp terminal. The client taps or inserts their card, and the payment is processed.
Connecting a SumUp card reader
You connect a SumUp card reader (such as the SumUp Solo or Air) via the SumUp app on your phone or tablet:
- Turn on the card reader and make sure Bluetooth is on on your phone or tablet.
- Open the SumUp app and log in with your SumUp account (the same account you connect in Salonnare).
- In the app, go to the card-reader settings and choose Connect card reader.
- The app searches for nearby readers. Check the last digits of the serial number and tap Connect.
- The card reader is now linked to your SumUp account and appears in the reader dropdown in Salonnare.
SumUp: card reader set-up and SumUp: how to connect or reconnect your card reader.
Stripe
Stripe processes online card payments and is required for no-show fees (payment links sent by email) and deposits for online bookings.
Connecting via Stripe Connect (recommended)
- Go to Settings > Connect payments > Stripe.
- Tick the platform-fee agreement and click Connect.
- You are redirected to Stripe to create or link an account. Follow the steps.
- When you are done, you are sent back to Salonnare. The status changes to Connected.
If onboarding is not fully complete yet (Chamber of Commerce, IBAN, ID verification), Salonnare shows the status Connected -- onboarding not completed with the Complete onboarding button. Stripe can only make payouts once onboarding is complete.
To disconnect, click Disconnect.
Email receipt (all payments)
For all POS payments -- regardless of the provider used -- Salonnare can send a receipt by email to the client. This setting is at the bottom of Settings > Connect payments, in the Receipt & confirmation card. Turn on the toggle Automatically email the receipt to the client. Clients can override this per person via their client profile.
Default payment provider
If Stripe or Mollie is fully connected, the Payment settings card appears at the bottom of the page. Here you choose your default payment provider: Stripe, Mollie or None.
This choice is the main switch for all online payments and determines two things:
- Payment link in the POS -- the Payment link payment method uses the chosen provider to create the online payment link (QR or email).
- Deposits -- whether you can ask for deposits on online bookings, and which provider they run through.
| Choice | Effect |
|---|---|
| Stripe | Payment links and deposits run through Stripe (Stripe must be connected). |
| Mollie | Payment links and deposits run through Mollie (Mollie must be connected). |
| None | No Payment link button in the POS and no deposits possible. Cash, card and a connected SumUp/Mollie terminal keep working. |
Which provider should I use?
| Situation | What you need |
|---|---|
| You only accept cash | No payment integration needed |
| You want to accept card payments in the salon | Mollie Terminal or SumUp |
| You want to accept online payments | Stripe or Mollie |
| You want to charge no-show fees | Stripe (required) |
| You serve Dutch clients online | Mollie (for iDEAL) |
| You want all options | Set up all three |
Payment links
Salonnare can send payment links to clients -- in the POS (as a QR code or by email), or automatically for no-show fees and deposits. When a client clicks the link or scans the QR code, they see a secure payment page from your default payment provider (Stripe or Mollie). As soon as they pay, Salonnare is automatically informed and the payment is recorded.
In the POS you choose the Payment link method for this. See Paying with a payment link for the steps (show QR, email the link, mark as paid manually).
Payment links sent by email for no-show fees expire after 24 hours by default.
Deposits
You can ask for a deposit for online bookings. In Settings, set the percentage or fixed amount you want to see upfront:
- Go to Settings > Deposits.
- Turn on the deposits toggle.
- Choose a fixed amount (e.g. EUR 10) or a percentage (e.g. 25%) of the treatment price.
- Optional: set a threshold -- only treatments above X euros require a deposit.
When booking online, clients see this as the last step; they pay via Stripe Checkout before the booking is final. No-shows automatically forfeit their deposit.
Ready to set up no-show fees? See No-show fees. Want to learn more about the point of sale? See Point of Sale.