Payments
Get paid, and have the books already know.
Taking a card is the easy part. The hard part is the Tuesday payout that covers forty charges, three refunds and a chargeback, and still has to reconcile to the cent. Both halves are here.
Rails that are actually wired
- Redsys
- Revolut
- Stripe
- PayPal
- Adyen

How the money arrives
Five rails, and one of them is honest about being half a rail.
Every name below is an integration that exists. Where one does less than the name would suggest, it says so — a logo on a marketing page is a claim, and this is the page where a claim gets tested.
Cards, through your bank
The gateway most Spanish banks put in front of card payments. Your customer pays from a link or the portal, and the card can be kept on file for the next one — with the original authorisation referenced, the way the scheme requires.
Cards
The same checkout and the same saved-card behaviour, against a Revolut Business account rather than a bank gateway.
Cards and direct debit
Cards, plus the one thing the other rails do not do: charging a customer off-session. You onboard once, the mandate lives on your own connected account, and the money lands in your balance rather than passing through ours.
PayPal checkout
Your customer pays on PayPal’s own page, from a link or the portal, with their PayPal balance or a card. It can be kept on file for the next one. The money is yours the moment PayPal takes it — not on a payout schedule — and the fee is already known, so the books carry both the same day.
What it does not do
Its balance is reconciled as a bank account, not imported as a payout report — because you can spend straight out of it.
Settlement reports only
Payout reports are imported and reconciled like Stripe’s.
What it does not do
Not a checkout rail — you cannot take an Adyen payment from here.
Off-session
Invoices that collect themselves
With a mandate in place, an invoice can charge its own customer a few days after it is issued, retry on a schedule you set if it fails, and stop at a ceiling you set so nothing large ever moves without a person. It is the same mechanism aicroo uses to bill its own customers, pointed outward.
Where your customer stands
Two portals, with payment already inside them.
A payment rail with nowhere for the customer to stand is an API key in a drawer. Both portals are part of the product — not an add-on, not a separate price, and not something you build.
The customer portal
Watched by Collections
Your customer opens a link from their inbox — no account, no password, a code to prove it is them — and everything they ever ask you for is already there.
- Every invoice you have issued them, and the statement behind it
- A Pay button that actually charges, on the rail you chose
- The documents waiting for their signature
- Everything they have already signed, kept where they can find it
- A record of when they opened the invoice — so “we never received it” has an answer
The supplier portal
Watched by Payables
The mirror image, pointed the other way. Your suppliers stop emailing invoices into a shared mailbox that somebody has to empty by hand.
- The purchase orders you have sent them
- A place to submit an invoice against one, which you accept or send back
- An address they can simply email it to instead, if they prefer
- The agreements waiting for their signature
- Switches per company: open the portal, allow signing, accept email — or not
A link in their inbox and a code. No account, no password, nothing for them to install.
After the money lands
The half nobody demos.
Anyone can show you a Pay button. The question worth asking is what your accountant does on the first of the month, and whether it involves a spreadsheet.
Watched by
Collections
The payout is not the payment
A processor pays you one lump on Tuesday for forty charges, three refunds, a chargeback and its own fees. Import the payout report and each line is matched to the invoice it belongs to, the invoices are settled, the fees are posted, and the net drains against the bank line — to zero, or it is not reconciled.
A batch you can undo
A reconciled batch is locked, not merely marked. If it was wrong it is voided and reversed as one act — rather than by hand-editing forty settled invoices and hoping you found them all.
The bank, read directly
Connect the account and the statements arrive on their own; or import CAMT.053, Norma 43 or a CSV. Either way the lines are matched against what the books already expect, and what is left over is the short list worth a person’s attention.
Chasing, without the ritual
Reminders escalate on a ladder you set, a promise to pay puts a hold on the chasing until the date it promised, and a dispute stops it entirely instead of sending a fourth polite email into a fight.
Worth knowing
Two limits, said plainly.
Adyen is import-only
Its payout reports reconcile exactly like Stripe’s. You cannot take an Adyen payment from here, and the card above says as much rather than leaving it to a footnote.
PayPal does not settle like the others
You can take a PayPal payment here, and the fee is booked with it. What it is not is a settlement provider: a PayPal balance is spendable the moment it is captured, so no withdrawal ever lines up with a set of charges. It is reconciled as a bank account instead — deliberately, because pretending otherwise would break the check that makes every other payout reconcile.
Bring an awkward payout.
The most useful demo is your own worst reconciliation — a real payout report with fees, a refund and something that does not match. That is where the difference shows.

