A payout partner gets funded in one of three ways. Prefunded: you load a balance before payouts draw on it. Credit line: the partner pays first and you settle later. Pay as you go: you fund each payout as you send it. The trade-off is idle cash, credit exposure or slower payouts.
This guide compares payout funding models for remitters, PSPs and platforms that use a local payout partner. It covers how much cash each model ties up, who is exposed, and how to run top-ups.
What does a pre-funded account mean?
A pre-funded account is a balance you hold with a payout provider before you send payouts. Each payout draws the balance down. You top it up before it runs out.
Prefunding happens at two levels. A business funds its payout provider. That provider, or its bank, keeps local currency in each destination country.
Providers ask for it for a plain reason. Paying out before your money arrives means lending to you. Holding your money first removes that credit risk.
The BIS Quarterly Review of March 2020 describes the same trade-off. Cross-border liquidity is typically managed by keeping prefunded balances. That lowers the risk of payment delays and failures. It can also add cost through idle buffer balances.
How do prefunding, credit line and pay as you go compare?
The three models differ in one thing: when your money arrives compared with the payout.
| Model | When your money moves | Who is exposed | Main cost | What it needs |
|---|---|---|---|---|
| Prefunded | Before any payout | You, to the partner holding your balance | Idle cash in each corridor, FX on held balances | Forecasts and timely top-ups |
| Credit line (post-funding) | After the payout, on agreed terms | The partner, to you | A credit limit to pay out against | A credit review, often a track record |
| Pay as you go | When you create each payout | Little, if your funds clear first | Each payout waits for its funding | Funding that lands before the partner pays |
The models can be mixed. A busy corridor may run on a prefunded balance while a new one is funded payout by payout.
How much cash does prefunding tie up?
A practical sizing rule is simple. Take daily payouts in the corridor. Multiply by the days a refill takes. Add a buffer for spikes.
Here is a worked example. A corridor pays out 50,000 USD a day. A refill takes two business days. The balance must hold 100,000 USD before any buffer.
Weekends and public holidays stretch the refill window. A March 2025 task team note in the BIS cross-border programme makes the point. Longer system hours would let participants fund over weekends and holidays. Where funding rails close, a Friday balance must last until Monday. In calls, one operator that prefunds overseas partners named weekend and holiday gaps as its main liquidity problem.
Uncertainty adds more. The FSB's April 2020 report to the G20 says unclear arrival times often lead to overfunding. It adds that funding costs are typically higher in illiquid currencies.
Each partner needs its own buffer, so five partners means five balances to watch. The cost goes beyond the balance itself:
- the cost of capital on idle money
- FX gains or losses on local-currency balances
- emergency top-ups when a forecast misses
- funds blocked by failed payouts until they return
Who carries the risk in each model?
Funding decides who is exposed to whom.
Prefunded. Your balance is a claim on the partner until it pays out. The FSB notes that pre-positioned funding carries credit risk. Ask where your balance is held and whether it is segregated.
Credit line. The partner pays the recipient before your money lands. The UNCDF's April 2025 risk guidelines for remittance providers call this "paying before being paid". The disbursing side takes on the credit risk.
Pay as you go. Funding each payout avoids both idle balances and credit exposure. The cost is time, since each payout waits for its own funds.
FX risk can sit on top of any model. The same UNCDF guidelines note that rates can move between the payment date and the settlement date. Agree up front who carries that gap.
When does a credit line make sense?
Post-funding usually requires a credit review. It suits established, high-volume senders. One payout network, for example, offers a line of credit to its top-tier remittance clients.
Expect a credit limit. Ask what happens when payouts reach it: are payouts held, or switched to prefunded?
How should you manage top-ups and low-balance alerts?
Set the top-up trigger against pending payouts, not just the raw balance. One payout platform's developer docs show why. Its alerts check the balance, and the balance after pending payouts, against a threshold you set. New payouts stop first. In the worst states, pending payouts are blocked too.
A workable routine has five steps:
- Forecast daily payouts per corridor, including paydays and holidays.
- Set each threshold above daily payouts times refill days.
- Alert on the balance after pending payouts.
- Map every funding cut-off and the weekend calendar.
- Keep a backup funding route for spikes.
Track a few numbers per corridor each month. Watch the average balance, peak need, idle balance, emergency top-ups and payouts declined for lack of funds.
How do you reconcile a funded balance?
Reconcile every day, per partner. Match each payout instruction to its final status from the partner. Then match the movements on the partner's statement to your own ledger.
Failed payouts are one cause of breaks. The money can stay blocked until the failure is final. Agree when a returned payout credits your balance, and in which currency. For how payout statuses work in batches, see the guide to payout statuses.
On a credit line, check the settlement statement against payouts the partner reports as paid. A payout still pending should not appear on it.
What should you ask a payout partner about funding?
Ask these before you sign:
- Which funding models do you offer, per corridor?
- In which currencies can I fund, and what are the cut-offs?
- What happens at weekends and on public holidays?
- Where is my balance held, and is it segregated?
- What triggers a low-balance alert, and what happens at zero?
- If you offer credit, what review, what limit and what settlement cycle?
- When a payout fails, when does the money come back?
- Who carries the FX move between funding and payout?
Funding is one criterion among several. For the rest, see the guide to choosing a payout API.
FAQ
What does pre-funded account mean?
It is a balance you load with a payout provider before you send payouts. Each payout draws it down, and you top it up.
Why do payout partners ask for prefunding?
To avoid lending to you. Paying out before your money arrives is a form of credit. Holding your money first removes that risk.
What is post-funding?
The partner pays first, and you settle later on agreed terms. It usually needs a credit review and comes with a limit.
How much float does a payout corridor need?
Roughly daily payouts times the days a refill takes, plus a buffer. Weekends and public holidays add days to the refill.
Does a credit line remove the risk?
No. It moves the risk. With prefunding, you are exposed to the partner. With credit, the partner is exposed to you.
For remitters and payout platforms
Paying out across Africa? Nilos offers 100+ local currencies for payouts plus SWIFT. Fund in local currency (NGN, KES, XOF, XAF). See how Nilos runs payouts, or talk to our team.