Singaporean customers set a high bar. They expect cards, PayNow, mobile wallets, bank transfers, buy now pay later (BNPL) and instalments to work quickly and securely, often within the same checkout. When a payment experience is configured poorly, friction appears at the exact moment a customer is ready to buy.
The ideal payment gateway must deliver strong local performance while giving the business room to grow. It should serve customers in Singapore today, then support new currencies, payment methods and operating requirements as customer preferences and purchasing behaviour change, or as your business moves into Malaysia, Indonesia, the Philippines, Vietnam and Thailand.
In this article, we explore six criteria that matter when selecting a payment gateway in Singapore:
1. Coverage of the payment methods Singaporeans actually use
This is the criterion that moves revenue the most, and the one businesses often decide by assumption rather than data.
Singapore is genuinely card-led, unlike most of its neighbours. Cards account for an estimated 73% of e-commerce transaction volume and are projected to reach 76% by 2029, as noted in the 2026 IDC InfoBrief commissioned by 2C2P. The remainder is spread across mobile wallets, domestic real-time payments, buy now pay later and other alternative payment methods (e.g., cash-on-delivery).
While this payment method breakdown can vary further by segment, what does hold true overall is that no single payment method covers the entire market. PayNow alone carries more than 11 million proxy registrations as at December 2025, according to the PayNow Generation 2 study published by the Monetary Authority of Singapore (MAS) and the Association of Banks in Singapore (ABS). Registrations are not unique users, since a person or business may hold several proxies, but they still indicate that PayNow’s reach is broad enough that its absence is noticeable at checkout.
Gaps in payment methods are usually specific to a company or industry. For example, when Singlife, Singapore’s fifth-largest insurer, reviewed its premium payment process, American Express was identified as a key missed opportunity, because its cashback structure rewards customers for insurance payments and the effect is most pronounced on higher-premium policies such as motor insurance. On the surface, one missing payment method sounds like a small gap. It is not, when it happens to be the one that your highest-value customers prefer.
What this means for merchants:
Start from your own transaction and decline data rather than market averages, and segment it by order value, customer type and whether the purchase is one-off or recurring. Those splits are usually where a payment method gap shows up.
Ask each provider to show coverage against that map rather than a headline method count, and to show authorisation performance for the methods you actually depend on. It is also worth asking what is on the roadmap for the next twelve months, since adding a payment method after go-live is rarely just a configuration change.
Our guide to popular payment methods in Singapore breaks down the country’s overall ecommerce transaction mix method by method.
2. Regulatory standing under the Payment Services Act
Singapore regulates payment service providers under the Payment Services Act 2019, administered by MAS. The Act covers seven regulated activities, including merchant acquisition, domestic money transfer, cross-border money transfer and e-money issuance.
Three checks are worth doing before the commercial conversation:
- Verify the provider’s current MAS licence status in the Financial Institutions Directory
- Confirm that the provider is licensed to provide merchant acquisition service and any other service you intend to use
- Establish how settlement and relevant customer funds are handled
It is also worth asking whether the provider acquires directly or works through third-party acquiring, since that shapes settlement timelines and where accountability sits when something goes wrong.
2C2P holds a Major Payment Institution licence from MAS under the Payment Services Act 2019, providing merchant acquisition as well as domestic and cross-border money transfers.
What this means for merchants:
Licence verification takes minutes and confirms which regulated activities a provider is authorised to provide. What matters commercially is scope, so check the provider’s licensed services against your expansion plan rather than your current operation. It is worth asking upfront how they would support you once you sell into other markets like Malaysia or Thailand. Providers structure this differently, and the arrangement can shape the relationships and settlement you manage later, so it is better understood before you sign.
3. Security and compliance credentials
Security claims can run broad, so compare evidence rather than adjectives.
The baseline is PCI DSS, and the current active standard is v4.0.1. Version 4.0 was retired on 31 December 2024. Ask which version a provider is certified against, at what level, and by which qualified assessor. A Level 1 Service Provider assessment is the most rigorous tier. Beyond PCI DSS, request PCI 3DS, ISO/IEC 27001, ISO 27701 and SOC 2 Type 2. 2C2P holds all of these, and the certificates can be accessed from our security page.
Then there is authentication. EMV 3D Secure can strengthen cardholder authentication and may affect liability treatment under applicable card-scheme rules. The mechanism that matters commercially is risk-based authentication, which allows low-risk transactions to proceed through a frictionless flow and challenges only transactions that warrant it. A provider that challenges every transaction will stop some fraud, amplify friction at checkout, and lose you genuine customers along the way.
Tokenisation is the other one to ask about. Replacing card details with tokens reduces the exposure and usefulness of compromised card data, and network tokenisation keeps stored credentials current when a card is reissued, which protects subscription and repeat-purchase revenue.
What this means for merchants:
Security credentials are not only a risk question. They are a cost and conversion question. The integration model you choose determines how much of your own environment falls into PCI scope, which drives your audit burden every year thereafter.
Authentication settings determine how many genuine customers get challenged, and therefore how many face greater friction at checkout. Ask what proportion of transactions pass through the frictionless flow, how tokens are maintained when cards are reissued, and which party carries liability under each authentication outcome. Clarify any answer that cannot be supported with current documentation.
4. Payment success rates and fraud management, not just transaction fees
When evaluating payment service providers, many businesses naturally focus on the Merchant Discount Rate (MDR) because it is the easiest figure to compare. But while pricing is important, it is only one part of the equation. A provider’s ability to help genuine customer payments go through successfully can have an even greater impact on your revenue.
Think of it this way: If your business processes $10 million in card payments, reducing the MDR by 0.10% saves around $10,000. At the same time, if more legitimate customer payments are approved instead of being mistakenly declined, the sales generated can match, or even outweigh, those savings. While approval outcomes depend on many factors beyond any single provider’s control, ideally, your payment service provider would have the tools to help you achieve both competitive pricing and strong payment performance.
The sensible approach, then, is to weigh price and payment success rates together rather than prioritising one over the other. In addition to the pricing proposal, ask how the provider helps maximise successful payments while keeping fraud under control. Most reputable providers offer features such as secure customer authentication, intelligent fraud screening and continuous transaction monitoring. These work quietly in the background to protect your business while making it as easy as possible for genuine customers to complete their purchases.
Some providers also offer more advanced fraud management solutions. For example, through 2C2P, merchants can use Visa CyberSource Decision Manager, which analyses transactions in real time to identify suspicious activity while helping legitimate customers complete their payments with minimal disruption.
Ultimately, good fraud management is not about blocking more transactions. It’s about making better decisions. The goal is to stop fraudulent payments while minimising friction for genuine customers. This reduces fraud losses, minimises chargebacks, and helps businesses avoid losing potential sales to unnecessary friction or incorrectly declined transactions.
What this means for merchants:
When evaluating payment providers, don’t base your decision on fees alone. Consider the overall value they bring to your business.
Ask questions such as:
- How do you help increase successful payment approvals?
- What measures do you have in place to protect against fraud without creating unnecessary friction for customers?
- Can you share your payment approval rates across different card types or markets?
- How do you support merchants when payment issues or fraud trends arise?
A provider with slightly higher transaction fees may still deliver better overall value if it helps more customers complete their purchases successfully while keeping fraud at manageable levels.
At the end of the day, the real cost of accepting payments is not just what you pay in fees—it’s also the sales you could lose when genuine customers are unable to complete their purchases. Choosing a payment provider that delivers both reliable security and high payment success rates can make a meaningful difference to your business’s long-term growth.
5. Integration model and operational fit
This is the criterion that decides how much work your own team carries, at launch and every month afterwards. The choice between a hosted payment page and a direct API integration is a genuine trade-off. A simple redirect to a hosted payment page can be launched faster and shifts much of the compliance burden onto your payment service provider, though at the cost of some control over the page’s look and feel. Meanwhile, a direct integration keeps the customer on your site and gives you full control of the checkout, but places more of the security scope and technical burden on you. Our guide to optimising the online checkout process covers this in more detail. Ultimately, the right path depends on your engineering capacity and how much of the experience you need to own.
Integration support is a criterion in its own right. When Singlife first reached out to 2C2P, their technical team had no dedicated payment gateway provider in place, and the resulting knowledge gap slowed their speed to market. The company had also maintained instalment provisions since 2016, but doing so required separate negotiations with individual banks. Both look like commercial problems at first. Both were really about integration support.
Before anything goes live, a provider assesses your business and sets up your account, and how long that takes can decide whether you hit a target launch date. Ask for the expected onboarding and risk review timeline early, since it shapes everything that follows.
Operational questions that often surface later include:
- Settlement timelines, and in which currencies
- Refund and chargeback handling, and through what interface
- Reconciliation reporting available as standard
The Lo & Behold Group, which operates restaurants and heritage hotels across Singapore, needed to take event, private dining and group bookings securely while reducing the manual workload of handling and reconciling them. Payment links sent through messaging platforms or QR codes, with instalment options on large-value packages, addressed both at once.
“With 2C2P, receiving payments became much easier as it’s automated. Internally, tracing transaction history also became simpler. The added layer of security also gave us peace of mind when handling confidential info like our customer’s credit card details.”
Alicia Budihardja, Group Sales & Events, Group Operations, The Lo & Behold Group
Read the full case study here.
What this means for merchants:
Shortlist based on reach and security, then decide based on operational capabilities, because operations is where the relationship actually lives. Before you commit, get clear answers to a few questions:
- Who owns the integration work on the provider’s side, and does that support continue after go-live or end at launch?
- How long do onboarding and risk review take? A four-week difference matters when a launch date is already fixed.
- What reconciliation output do you receive, in what format, and does it map to your finance system without manual work?
The quality of the provider’s operational support will matter long after integration is complete.
6. The path into the rest of Southeast Asia
Many companies that select a payment gateway in Singapore end up expanding outside of Singapore, and this is where a narrow decision can become expensive.
As noted in section 1, Singapore is card-led, while many of its neighbours are not. For instance, Thailand runs on PromptPay and mobile wallets, Indonesia on QRIS and bank transfers, Vietnam on wallets and a still-meaningful share of cash on delivery. A payment gateway that performs well in Singapore but lacks depth elsewhere means a separate integration, contract and reconciliation process for every new market you enter.
Currency is its own expansion cost. Selling across the region means settling in several currencies and absorbing foreign-exchange spreads, and pricing in a currency customers do not recognise can hold back conversion. The ability to settle in the currencies you need, with multi-currency pricing for customers to pay in their own currency, will help you manage foreign exchange costs. 2C2P’s multi-currency pricing (MCP) is built for this. Handled well, it lowers the cost of expansion and gives customers a smoother checkout.
What this means for merchants:
Evaluate the gateway against your two-year map, not your current market. Assess which local methods it supports in each country you intend to enter; whether they run through the same integration and contract; and what settlement looks like across currencies, including whether the provider can convert currencies so you are not opening a separate account per market.
Also, clarify what entering a new market requires from your team: will it be a fresh onboarding, a separate reconciliation process, or simply enabling additional methods on an existing setup?
That answer is the real cost of expansion, and it is considerably easier to negotiate before you sign rather than after.
A short due diligence list
Before you sign, ask for the following in writing.
- Current MAS licence and the regulated activities it covers
- PCI DSS version, level and assessor, plus PCI 3DS, ISO/IEC 27001, ISO 27701 and SOC 2 Type 2 certificates
- Authorisation benchmarks for your card mix, and how declines are managed
- The full local method list for Singapore, and for each market on your expansion plan
- Settlement timelines and currencies, refund and chargeback handling, and standard reporting
- Onboarding timeline, including risk review
- Uptime history and support coverage during your trading hours
Where Singapore payments go next
PwC and the Singapore Fintech Association project Singapore’s digital payments market to grow at an 18.3% compound annual rate to US$480.6 billion by 2030.
The nearer-term developments are more concrete. Singapore’s payment connections are expanding across the region: PayNow is linked with Malaysia’s DuitNow and Thailand’s PromptPay, while wider cross-border QR initiatives are connecting domestic schemes in other Southeast Asian markets. Domestic rails are steadily becoming regional infrastructure. Alongside these public-sector QR linkages, networks like Alipay+ plays a similar role in the private sector, connecting digital wallets across the region, like the Philippines’ GCash and Malaysia’s Touch N’ Go.
The PayNow Generation 2 study also sets out four areas of enhancement, including interoperability between PayNow and NETS QR, deep-linking into online payment, richer reconciliation data and expanded cross-border connectivity. An implementation roadmap is due by the end of 2026.
Agentic commerce sits further out, but points the same way: more payment innovations are happening at the infrastructure layer.
If you are looking for the best payment gateway in Singapore, the honest answer is that there is no single name to recommend: it’s the provider that fits your payment method mix, licensing needs and regional plans, and has the capabilities to keep up with your ambitions.
Take your business further in Southeast Asia
2C2P is a full-suite payments platform helping businesses securely accept payments across online, mobile and offline channels, as well as providing issuing, payout, remittance and digital goods services. With over 400 payment options ranging from credit cards to mobile wallets, 2C2P is the preferred payments platform of tech giants, airlines, online marketplaces, retailers and other global enterprises.
Want to take your business further in Singapore and across the region? Our friendly team is ready to help – talk to us today.
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