Secure and private by design
Lean uses the latest encryption and security protocols to ensure safety for all participants in the ecosystem.
Easy to integrate
Our APIs provide easy to consume data that can be integrated into any system.
Smooth payments
Onboard customers with just 6 lines of code through the LinkSDK.
Build with Lean
Payments have never been easier.
Create payment sources, and initiate payments in three simple steps.
Create Payment Source
Your customer connects their bank account.
Create A Payment Intent
Track a payment through all of it's states.
Payment Initiation
Transfer funds from your customer to a nominated destination.
Call
1Lean.createPaymentSource({
2 customer_id: "f3f5bef8-3aaa-4d89-887e-561e0191f815",
3 appToken: "bd2ac3ca-1409-4f00-addc-5dedb51f3100"
4})
Response
1{
2 "type": "payment_source.created",
3 "payload": {
4 "id": "838af9d4-d77d-4a1e-bc9d-e4f6067ec9a3",
5 "customer_id": "6dd9c7d2-1c8c-4862-bb1f-fcf52f5033d4",
6 "status": "AWAITING_BENEFICIARY_COOL_OFF",
7 "bank_identifier": "HSBC_UAE",
8 "bank_name": "HSBC"
9 },
10 "message": "A payment source was preauthorized by your customer.",
11 "timestamp": "2020-07-31T07:11:39.862804Z"
12}
Link SDK
Manage & initiate payments with 6 lines of code
LinkSDK can be integrated into your application with just 6 lines of code, and manages the connection of your customer’s bank and initiating payments in a single integration.
Available on:
1Lean.pay({
2 app_token: '0e02e886f0ca41a4a73599e95dd46068',
3 payment_intent_id: '31a33b17-0155-4fe1-acfe-58c51071a51a'
4})



Use cases
Products you can build with Payments API
P2P Wallets
Manage payments between users.
Robo-Advisory
Help users invest and manage their finaces.
Buy Now Pay Later
Enable users to create purchase plans to manage their cash flow.
Why Lean?
The architecture for the future of finance.
Secure
Lean implements protocols at source to keep data secure so your customer’s financial data is protected every step of the way.
One integration
With a single integration, you get access to an ever-expanding universe of financial institutions and capabilities, allowing a simpler, cleaner more scaleable codebase.
Direct Connection
We operate as close to the rails as possible, building on top of existing bank APIs and delivering best-in-class reliability for you and your customers.
Fully compliant
Lean is fully regulated in each market we operate in making us the ideal partner to navigate the complex regulatory frameworks across the region.