Case Study: Avenu accelerates API integration and onboarding with Postman

Banking-as-a-Service platform Avenu sees Partner Workspaces accelerate integration from 3 months to 2 weeks

Avenu, a banking-as-a-service platform backed by MainStreetBank, needed a faster, more collaborative way to build, test, and share APIs across development, QA, implementation, and client teams. With a greenfield microservices environment and many third-party integrations, the company wanted to replace complex cURL-based testing and reduce duplicated work while speeding up onboarding and integration.

Using Postman Enterprise, including Partner Workspaces, collections, and environment sharing, Avenu streamlined API development and client collaboration across teams and sandbox environments. Postman cut API build time from 2 weeks to 4 days, reduced integration from 3 months to 2 weeks, sped up new endpoint creation from 2 days to 4 hours, and shortened UAT from 4 days to 10 minutes, helping Avenu deliver faster self-serve testing and smoother client onboarding.

Avenu

Daniel Van Nostrand

Integration Support Manager