Omnichannel payments in chat: a strategic guide for UK businesses
When customers ask product questions on WhatsApp or Instagram, they’re already high intent. The drop-off usually happens at the handoff to checkout: switching tabs, re-entering details, or being asked to make a manual bank transfer.
That friction matters in the UK. Social commerce is forecast to reach £11.75 billion in sales in 2026, which means more buying journeys will start and end inside conversations.
And WhatsApp is nearly universal: it reached 92% of UK online adult smartphone users in May 2025.
Trust is the other half of the problem. UK research found 41% of consumers would abandon a transaction if asked to manually transfer money into a personal bank account, and 66% don’t trust businesses that don’t use a recognised third-party payment provider.
Important UK context: native “Pay” inside WhatsApp (WhatsApp Payments) isn’t available in the UK. Today it’s limited to specific markets. So for UK brands, the practical path is secure payment links in chat - customers stay in the conversation, complete payment in a trusted checkout, and your team gets confirmation fast.
What omnichannel payments mean in a chat-first world
Omnichannel payments are payment infrastructure that connects multiple channels and payment methods into one customer experience.
In chat, this means you can:
answer questions in the same thread (human or AI),
share products or services,
send a checkout link at the moment of intent,
track payment status next to the conversation,
and manage post-purchase workflows (order updates, refunds, support) without losing context.
For UK businesses, the goal isn’t “more channels.” It’s fewer handoffs, so fewer abandoned checkouts.
Why UK businesses are bringing checkout into messaging
1. Reduce payment drop-off caused by manual steps
When customers are asked to leave chat or use manual bank transfers, abandonment climbs quickly.
2. Keep trust signals consistent
A recognised payment provider checkout reduces fraud anxiety and improves completion rates.
3. Move faster without sacrificing compliance
With the right payment partner and workflow design, you can support Strong Customer Authentication (SCA) where needed.
How to use SleekFlow’s omnichannel payment solution
We are putting omnichannel and payment together in our services. It means we are giving you a single view of your customer interactions and providing a revenue-driving solution across all messaging channels. Here's how you can use SleekFlow's omnichannel payment solution to deliver a personalized and engaging online shopping experience.
1. Launch in-chat online store in minutes
Skip the lengthy setups. Whether you are building a shop for WhatsApp, Telegram, or Viber, you can now launch in minutes by building directly on your existing infrastructure:
E-commerce in
tegration: Connect seamlessly with Shopify, Magento, or Salesforce Commerce Cloud.
Automatic sync: Instantly import customer contacts and order history.
Zero-code deployment: Go live without rebuilding your backend or product database.
2. Share catalogs and individual products easily
Import as many product catalogues as you want and sync them with the SleekFlow in-app catalogue.
Multi-item Carts: Multiple items can be added to the cart directly within the chat room.
Centralised Data: Syncing with your e-commerce platform ensures that pricing and inventory for each product and its variants are always updated.
3. Prompt customer actions with customized checkout links
Share product details with your customer in the SleekFlow omnichannel inbox and auto-generate branded checkout links.
Frictionless Payments: Let your customers pay via credit cards, Apple Pay, or Google Pay.
Instant Notifications: Receive notifications of a successful payment and get money deposited into your bank account automatically.
4. Automate order processing and streamline order tracking
Reduce manual workload by automating the post-purchase experience:
Shipping flexibility: Let customers choose their preferred delivery methods and rates in chat.
Status updates: Automatically update fulfilment on your e-commerce platform and send real-time tracking alerts.
5. Track sales with a real-time dashboard
Turn chat history into financial insights to monitor your social commerce ROI:
Full-funnel metrics: Track links shared, conversion rates, and total revenue in one view.
Performance attribution: Identify which channels or team members (human or AI) drive the most growth.
Optimise strategy: Use click-through rate (CTR) data to refine your sales approach.
6. Win customer loyalty with an integrated refund process
Handle returns professionally without leaving the conversation:
In-chat refunds: Process full or partial refunds directly within SleekFlow.
Transparent policies: Customise your return window to match your brand’s specific requirements.
Soon, you will be able to automate refund-related communications to customers as well.
How is the payment information protected?
We partner with Stripe, a modern and flexible payment processor, to offer a seamless payment-in-chat experience. Your customers will be directed to Stripe upon clicking the payment link. Stripe manages the transaction and keeps your customer's information secure. No customers' card information and details are stored or retained in the SleekFlow app.
Stripe specialises in omnichannel payment and data security. Here are some of Stripe's security measures:
PCI Service Provider Level 1 certification
Money Transmitter Licenses
SSAE18/SOC 1 type 1 and type 2 and SSAE18/SOC 2 type 1 and type 2 reports
PSD2 and Strong Customer Authentication (SCA) compliant
E-Money Licenses in the EU and the UK
Know Your Customer and AML checks
UK compliance checklist for taking payments via chat
Beyond security, UK businesses also need to consider authentication, privacy, and consumer rights when taking payments through messaging. Here’s a practical checklist to align your in-chat checkout flow with common UK requirements:
1. Strong Customer Authentication (SCA) readiness
SCA rules (in effect since 2019) are designed to enhance payment security and reduce fraud.
Practical implication: your checkout needs to support step-up authentication (e.g., 3D Secure) when required by the customer’s bank or payment method.
2. UK GDPR + PECR for direct messages
If you collect personal data in chat (names, contact details, order information), you need a clear lawful basis and good data hygiene (store only what you need, retain for defined periods, honour access/deletion requests).
If you use direct messaging for marketing, UK PECR “electronic mail marketing” rules can apply to private/direct messages too.
Practical implication: plan opt-ins, message categorisation (service vs marketing), and easy opt-outs.
3. Consumer rights for cancellations and refunds
UK distance selling rules include a 14-day right to cancel in m
any cases, and requirements for how/when refunds are issued.
Practical implication: make it easy for agents to share policy links in chat and trigger refunds with an auditable trail.
4. Fraud prevention and “authorised push payment” risk
Manual bank transfers are closely associated with fraud anxiety and lower trust. Using recognised payment providers helps mitigate that trust gap.
10 benefits of SleekFlow omnichannel payment solutions
Adopting an omnichannel payment strategy is about more than just convenience; it is about removing the final barrier to a sale. In the modern digital economy, the shortest path to a transaction is the most profitable one. By centralising the checkout process within the messaging apps your customers already use, you eliminate the technical friction that leads to cart abandonment.
The following table illustrates how SleekFlow’s payment solution creates a high-conversion ecosystem:
Real-world examples: SleekFlow in action
1. Natural Signature accelerates furniture sales with frictionless checkout
Natural Signature, a designer furniture brand, struggled with high cart abandonment due to the gap between social media enquiries and the final transaction. Customers often lost interest when redirected to a complex website to pay for custom orders.
By adopting SleekFlow’s omnichannel payment solution, Natural Signature integrated Stripe directly into their WhatsApp and Facebook threads. Their sales team could generate branded payment links instantly, allowing customers to pay for high-value items without leaving the chat.
Following the shift:
Checkout friction was eliminated, leading to a significant lift in completed transactions.
Manual admin work was reduced by 30% through automated payment sync with their sales dashboard.
I would recommend SleekFlow to businesses with customer service teams of more than 2 people. It helps improve customer service efficiency and the quality of customer support.
Victor Gan
Marketing Director, Natural Signature
2. PSB Academy streamlines student services with automated payment links
PSB Academy, one of Singapore’s leading private education institutions, needed a secure and professional way to handle administrative fees and course registrations across a global student base. Relying on manual bank transfers or physical visits created a heavy workload for the finance team.
By using SleekFlow to automate payment requests, PSB Academy enabled students and parents to pay instantly via Credit Cards and digital wallets directly within their preferred messaging channel. This provided an immediate transaction confirmation, which is essential for time-sensitive enrolments.
Following the shift:
Enrolment speed improved significantly due to the 1-click mobile payment experience.
Global collection became seamless, supporting international students with a professional, secure, and "mobile-first" interface.
SleekFlow is suitable for any industry that requires customer service. The potential is pretty limitless with the integration of multiple CRMs.
Jovan Lin
AVP Marketing & Corporate Communications
Your next steps with SleekFlow
In the UK, in-chat checkout is quickly becoming a practical advantage: it keeps customers in the conversation, reduces payment drop-off at the point of intent, and lets your team manage the full journey - from questions to payment confirmation - in one place. The most effective approach is to start with the moments that cause the most friction (pricing queries, quotes, abandoned checkouts, refund requests), then layer in automation once your payment flow and policies are consistent, so you improve speed without compromising trust.
If you want a clear next step, explore SleekFlow’s Payment Links to send secure checkout links across WhatsApp, Instagram and live chat. Start with one use case (like converting warm leads or handling deposits), measure completion and response time, then expand to refunds and post-purchase updates as you scale.
Want to outcompete your peers with SleekFlow's help?
Book your personalised demo with SleekFlow today and unlock the potential of seamless communication
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