MeridianStream is a Moscow-based technology company providing a corporate platform for orchestrating media sessions and delivering streaming content. Its infrastructure is designed to help organizations manage playback sessions in real time, optimize delivery across edge locations, and adapt bitrate to changing conditions. The platform includes an adaptive session engine, connection pooling for concurrent viewers, and a global edge network with 138 points of presence across six continents. MeridianStream also offers TLS 1.3 encryption, session lifecycle controls, delivery analytics, and configurable webhook events.

Developers can integrate through REST and WebSocket APIs to create, monitor, update, and end sessions, retrieve quality metrics, receive streaming events, and check infrastructure health. The service provides real-time telemetry such as bitrate, buffer health, and edge-node status, alongside automated routing and failover capabilities. MeridianStream states that its ASE algorithm reduces buffering compared with conventional adaptive bitrate methods and that session switching takes less than five milliseconds. The company serves more than 2,400 organizations and lists infrastructure and cloud providers among its partners.