INTEGRATIONS
Add Fina to your checkout in days, not weeks.
Bring embedded credit and Buy Now, Pay Later to your platform with a clean, developer-first API. Onboard merchants, run checkout, and settle — all through one integration.
Already live on leading platforms
Marketplaces and apps that offer Fina to their merchants and buyers today.
Three ways to integrate Fina
Choose the path that matches how you sell. Direct Merchant and Marketplace are live today — ERP is coming soon.
Direct Merchant
Offer Fina Buy Now, Pay Later directly inside your own checkout. Plug-and-play, with real-time eligibility, buyer-selected repayment plans, and app- or OTP-approved authorization — minimal changes to your existing flow.
Available nowMarketplace
For platforms that place orders on behalf of many sellers. Check buyer eligibility across multiple sellers in one call, run per-seller checkout, and onboard buyers through an embedded iframe.
ERP
Bring BNPL into your ERP sales workflow — signed authentication, buyer credit checks, commission and payment-schedule estimates, and full order fulfillment with invoicing, end to end.
How the integration works
From API key to first live transaction in three steps.
Get your API keys
Create your account, grab your sandbox credentials, and authenticate. No lengthy contracts to start building.
Build checkout & onboarding
Wire up the merchant onboarding and checkout endpoints using our reference docs, examples, and error catalogue.
Go live
Run the go-live checklist, switch to production keys, and start offering Fina to your merchants and buyers.
Why teams build on Fina
Developer-first API
Predictable REST endpoints, clear errors, and docs written for the person actually integrating.
Instant credit decisions
Real-time approvals at checkout so buyers never wait and merchants never lose a sale.
Sharia-compliant by design
Financing structured to be compliant from day one — no retrofitting required.
Live sandbox
Test the full merchant and buyer journey end-to-end before a single real riyal moves.
Ready to integrate Fina?
Talk to our team or dive straight into the developer docs.
Request a Call Back
Tell us a little about your business. Most applicants get a decision within 24 hours; many within the same day.
- ✓ No commitment, no hard credit pull
- ✓ See an indicative limit instantly
- ✓ A real human reviews every file
- ✓ Talk to us in Arabic or English