Stoplight Verified Customer Reviews (2026)

Virtuoso QA is an advanced AI-driven test automation platform designed to transform enterprise quality assurance with intelligent, self-healing capabilities. Built as an AI-native solution, it allows teams to create test cases using natural language, eliminating the need for complex scripting and enabling broader team participation. Its self-healing technology automatically detects and fixes broken test elements with high accuracy, drastically reducing maintenance costs and minimizing test failures. The platform supports end-to-end testing across multiple browsers, devices, and environments, ensuring comprehensive coverage and consistent performance. With live authoring, users can write and execute tests in real time, speeding up the development and validation process. Virtuoso QA integrates seamlessly with CI/CD pipelines and popular tools like Jira, GitHub, Jenkins, and Azure DevOps, enabling continuous testing and faster deployment cycles. It also offers advanced analytics and root-cause insights, helping teams quickly identify issues and improve software quality. By combining AI, machine learning, natural language processing, and robotic process automation, Virtuoso QA delivers powerful automation with minimal effort. Organizations can achieve faster test execution, reduced costs, and improved reliability while focusing on innovation rather than maintenance. Overall, Virtuoso QA enables enterprises to scale their QA processes efficiently and deliver high-quality software at speed.

Designed for optimal performance and effective resource management, KrakenD is capable of handling an impressive 70,000 requests per second with just a single instance. Its stateless architecture promotes effortless scalability, eliminating the challenges associated with database maintenance or node synchronization. When it comes to features, KrakenD excels as a versatile solution. It supports a variety of protocols and API specifications, providing detailed access control, data transformation, and caching options. An exceptional aspect of its functionality is the Backend For Frontend pattern, which harmonizes multiple API requests into a unified response, thereby enhancing the client experience. On the security side, KrakenD adheres to OWASP standards and is agnostic to data types, facilitating compliance with various regulations. Its user-friendly nature is bolstered by a declarative configuration and seamless integration with third-party tools. Furthermore, with its community-driven open-source edition and clear pricing structure, KrakenD stands out as the preferred API Gateway for enterprises that prioritize both performance and scalability without compromise, making it a vital asset in today's digital landscape.

Gravitee is an enterprise AI agent management, API management, and event management platform that centralizes governance across agents, models, APIs, tools, and data streams. Its AI Gateway sits between AI applications and enterprise systems to provide a single enforcement point for model access, MCP tools, and agent-to-agent interactions. The LLM Proxy gives organizations one front door to multiple model providers, while the MCP Proxy controls how agents access tools and the A2A Proxy secures communication between agent systems. Gravitee can issue, verify, and revoke identities for AI agents and apply least-privilege policies to determine which systems and services each agent may access. Security controls can include authentication, authorization, PII redaction, rate limiting, spend caps, key protection, and detailed logging of prompts and agent activity. The platform also provides visibility into AI traffic, model usage, token costs, agent dependencies, and behavior so teams can identify shadow AI and uncontrolled integrations. Cost and risk controls help organizations manage token consumption, monitor spend, and reduce the operational impact of unreliable or overactive agents. Gravitee extends the same management approach to REST APIs, GraphQL, gRPC, Kafka, and other enterprise API and event technologies. Internal APIs, event streams, MCP tools, and workflows can be exposed as governed products for developers, partners, applications, and AI agents. This unified approach allows enterprises to manage conventional integration infrastructure and newer agentic workloads without maintaining completely separate governance systems. Gravitee is designed for enterprises, security teams, API platform teams, AI engineering organizations, and regulated businesses that need centralized control over AI agents, model traffic, APIs, and event-driven systems.