Mollie payment links are useful for freelancers when a client needs one clear amount to pay now, but the link should not replace the scope, invoice number or delivery record. The practical flow is: approve the work, create a named payment route, send it with the client reference, verify the confirmed status and then update the project record.
This guide is for independent designers, developers, consultants and other service businesses in Europe that already use Mollie or need local payment methods. Mollie's current documentation says a link can be shared as a URL or QR code and can include a description, amount, expiry and redirect; exact methods depend on the connected account and customer context. See Mollie's payment-link documentation before relying on a provider detail.
Decide whether you need a link or an invoice
Use a payment link for a focused deposit, fixed service or approved balance. Use an invoice when the client needs itemisation, customer details, payment terms or a formal record. A link can sit inside your invoice, but “the client paid” is not enough reconciliation evidence by itself.
| Payment job | Best starting point | Record beside it |
|---|---|---|
| Discovery deposit | Named payment link | Client, scope version, due date |
| Fixed package | Product or payment page | Deliverables, revision limit, amount |
| Approved milestone | Invoice with payment route | Invoice number, acceptance, milestone |
| Variable extra | Customer-specific invoice | Written approval and revised total |
The table is a planning aid, not legal or accounting advice. Keep tax treatment, payment terms and client records appropriate to your jurisdiction.
Put the client reference in the handoff
Do not send an unexplained URL. Name the job, amount, currency, due date and what happens after payment. A useful message is: “Project BR-104, approved homepage design milestone, €480 before applicable tax. Please use the secure checkout below; I will start the next milestone after the provider confirms payment.” Adapt it to the real agreement.
Keep the reference in three places: the source agreement or proposal, the invoice or payment page, and your project ledger. If a client pays by bank transfer instead, do not mark the link as paid. Match the actual payment method and reference using the record responsible for your books.
Use Mollie's status carefully
Mollie's API documentation explains that payment-link status changes are delivered through webhooks when configured, and that a payment is created once a customer starts the payment flow. A freelancer using a dashboard or connected billing layer should still verify the final state shown by the provider before delivering work. A checkout opened, screenshot or email notification is not the same as a confirmed payment.
For each milestone, keep a small status card:
- Scope approved and versioned.
- Amount and currency checked.
- Link or invoice sent to the intended client.
- Provider status confirmed.
- Project access or next work released.
- Completion and final delivery recorded.
This separates payment administration from project management. PayRequest can provide the hosted payment and billing route; it does not decide whether a design is approved, whether tax applies or whether a client accepted your contract.
Create and test the link in PayRequest
Start with PayRequest payment links, connect an eligible Mollie account and make the page describe one payment job. Use invoicing when itemisation or a customer-specific record matters. Before sharing, open the customer view in a private browser and check the title, amount, currency, available methods and return path.
For a fictional €480 design milestone, the page should identify the project and milestone rather than saying only “payment.” It is an example of naming and reconciliation, not a recommended price. Create a fresh route if the amount or scope changes; editing a reusable offer without updating the client record creates ambiguity.
Review PayRequest pricing before setting your margin: the Free plan has no monthly charge and PayRequest charges 2% per successful payment, capped at €25 per transaction; Mollie and other provider fees remain separate. Make sure your client-facing amount and your cost assumptions use the same currency and tax treatment.
Measure the workflow, not only clicks
Track confirmed payments matched to the right project, time from approval to paid state, mismatched references, overdue milestones and client questions. The goal is a cleaner handoff and fewer payment follow-ups, not a bigger count of link opens.
Editorial note: AI assisted with this article and its illustrative cover. The payment-job table, six-state card and client message are original planning tools; no live Mollie transaction, client result, tax outcome or legal conclusion is claimed.
