# Vertical Bar Inc. > Vertical Bar Inc. builds CrossCheck, a DevOps and operations-visibility platform for NetSuite environments — configuration tracking, change management, deployment safety, record-and-replay regression testing, AI-assisted error analysis, and process mining — plus managed services and the FieldTrail browser extension. ## Product - [CrossCheck platform](https://vertical.bar): NetSuite DevOps, visibility and change-management platform - [Try CrossCheck Beta (free)](https://crosscheck.vertical.bar): sign in / free beta of the CrossCheck app - [FieldTrail browser extension](https://chromewebstore.google.com/detail/fieldtrail-netsuite-field/ldhegbbcbdipnkacdnfkfkchldbknclg): NetSuite field-customization Chrome extension ## Company - [Technologies / Platform](https://vertical.bar/technologies) - [Integration](https://vertical.bar/integration) - [Managed Service](https://vertical.bar/managed-service) - [Case studies](https://vertical.bar/case-study) - [Pricing](https://vertical.bar/pricing) - [Blog](https://vertical.bar/blog) ## API - The production API host `https://api.vertical.bar` is authenticated (bearer Authorization header, JSON envelope). No public OpenAPI or developer documentation is published as of 2026-07-21. ## Legal - [Terms of Service](https://vertical.bar/terms-of-service) - [Data Processing Agreement](https://vertical.bar/data-processing-agreement)