Case Study: The League achieves continuous API monitoring and peace of mind with Postman

Postman monitors help The League sleep better at night

The League is an exclusive, mobile-first dating app for professionals that relies heavily on APIs to power its matching and member workflows. To manage API versioning, onboarding, and production reliability, The League turned to Postman (including Postman Pro) to document and share collections, generate cURL snippets, and give non-engineers a simple way to exercise endpoints.

Postman is used as The League’s single point of control: shared collections and environments for up-to-date API references, the code feature for request snippets, and Postman monitors that hit endpoints every 5 minutes with PagerDuty integration for alerts. The result: faster onboarding for new hires, easier cross-team testing (even by non-engineers), immediate incident visibility, and greater confidence in production uptime — helping The League’s 10-engineer team “sleep better at night.”

The League

Tim Zaitsev

Director of Engineering