Stoplight (a SmartBear Company)
Software DevelopmentMassachusetts, United States51-200 Employees
Stoplight, a software company based in Somerville, Massachusetts, concentrates on APIs and their design lifecycle within software development. The platform provides an intuitive interface and features intended to support the full API design workflow for modern practices. It emphasizes design-first collaboration to help teams define, document, and govern APIs consistently. In August 2023, Stoplight was acquired by SmartBear, joining a broader strategy to enhance visibility, automation, and productivity in API development. The company has received industry recognition for performance in midmarket and small-business segments, reflecting its standing within the API tooling ecosystem.