Architect and Build Mastercard Open Finance Integrations that Drive Your Financial Operations Strategy
From concept through execution, we design and build Mastercard Open Finance solutions that seamlessly integrate into internal and SaaS systems. Whether it’s Mastercard Data Connect to enable bank connectivity or Open Finance Transaction Services to retrieve transaction data, we architect fintech enabled systems designed for the complexity of our clients workflows.
For us it’s more than just connecting APIs, we engineer solutions that scale, meet regulatory compliance, and prioritize security as the business grows.
Mastercard Open Finance API Integration Expertise
We work with clients to get the most from the Mastercard Open Finance platform. From connectivity to account and institution data, we’re able to leverage every capability from the platform in order to maximize operational efficiency.
Secure Bank Account Connectivity
Using Mastercard Data Connect, we implement the secure connection layer that links accounts to your platform — coverage across thousands of US institutions, structured for the audit trail you’ll need later.
Transaction Data
Using the Open Finance Transaction Services API, we build the pipelines that pull cleaned, categorized transaction history directly into NetSuite, Sage Intacct, QuickBooks, or whatever your team actually closes the books in..
Fintech Workflow Automation
We design and implement robust financial workflow automations. Our solutions replace fragile manual processes with automated, traceable, reliable systems that support unique business logic, exception handling, sync orchestration, and monitoring. The API call is the easy part. We wire it into your companies workflows so it just runs in the background. No human involvement necessary.
Webhooks
Mastercard pushes events as they happen — transaction updates, report completions, connection state changes. We build the infrastructure that catches them and triggers the right downstream actions. No polling. No scheduled jobs.
Delivering Results with Mastercard Open Finance Integrations
Our Mastercard Open Finance integration engagements deliver tangible business results:
- From Concept to Launch — Strategic road maps that present the pathway from Mastercard to your your system
- 98% Time Reduction — No more manual bank reports or CSV / BAI2 file downloads — human invested time is reduced to a fraction of what it was
- Zero Security Incidents — Maintaining a perfect security record through disciplined architecture and access controls
- Scalable Foundations — Designing systems that support growth, AI integration, and evolving regulatory requirements
Why Choose Step 7 Consulting
You don’t need to spin up a software team to make this happen. You need a partner that’s built it before. Step 7 architects and ships production automation — senior engineers, end‑to‑end ownership, security and compliance handled by people who’ve handled it before. We hand you working automation, not a half‑finished integration.