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Auth Platform Module
A tested starting point for auth platform module reduced repeated setup work.
We built a practical FinTech solution combining automatic ledger sync, credit-as-code API network, and automated disbursement loop. The project delivered 24% Supplier Retention and <850ms Decision Response Time.
Trusted by teams building ambitious products
Global supply chain management platform handling $4B+ in annual invoice volume.
FinTech Architect + 2 Backend Engineers + DevSecOps Specialist embedded within the Core Platform team.
Embedding B2B financing (Factoring) directly into the invoice workflow to capture financing fees.
A practical solution designed around the client’s existing tools, teams, and day-to-day workflow.
The client's supply chain SaaS provided excellent visibility into shipping and invoicing, but suppliers were still forced to go to external banks for working capital, creating a 30-day funding gap and high platform churn.
The biggest issues were workflow leakage, lost transaction data, and integration complexity. The team needed a faster, clearer way to manage the work while keeping the right checks in place.
Users forced to re-onboard with external lenders, causing 60% funnel drop-off.
One-click funding directly on the invoice card. Zero context switching.
Stale data led to inaccreate risk pricing and high default rates.
Live supply chain monitoring feeds the risk engine for dynamic rate adjustment.
Heavy third-party SDKs slowed down the core SaaS frontend performance.
Separated smaller independent services scale independently of the core SaaS platform.
The system continuously calculates risk scores in the background, allowing for instant Pre-Approved UI states.
Sensitive financial data is isolated from the core SaaS database using a hardware-secured vaulting pattern.
Automatically re-calculates treasury requirements based on live global invoice fulfillment events.
Tested foundations helped the team spend less time on setup and more time on the parts that made this product useful.
A tested starting point for auth platform module reduced repeated setup work.
Reusable work for ledger consistency module let the team focus more time on the client’s specific needs.
This made it easier to add api gateway platform without rebuilding common foundations.
A tested starting point for treasury monitoring reduced repeated setup work.
A straightforward before-and-after view of what changed for the team and their customers.
Providing instant capital turned the SaaS from an expense into a revenue source for suppliers.
The gRPC smooth data integration layer ensured that lending logic never impacted the core SaaS application load times.
Coretus didn't just build an integration. they transformed our entire business model. We transitioned from a supply chain tool to a B2B finance powerhouse in just 14 weeks. Our supplier stickiness is at an all-time high.