Lunar.dev is a software company focused on MCP (Model Context Protocol) Consumption Management, providing organizations with visibility, control, and resilience across their MCP infrastructure. The company offers tooling for governing and scaling MCP usage in modern cloud environments. Their core product includes an MCP Risk Score Engine (currently in beta), which enables organizations to assess and manage risks associated with MCP usage. Additional capabilities center around API egress proxy functionality, tool scoping for AI agents, and dynamic tool discovery to address context management challenges in agentic AI systems. Lunar.dev's platform is relevant to teams deploying AI agents that rely on MCP servers, helping them govern how those agents reason, execute tasks, and access external tools. Blog content from the company covers topics such as MCP prompts at runtime, securing agentic AI, and emerging patterns for MCP servers. The company was initially positioned around API consumption management for third-party APIs and has evolved toward MCP governance as agentic AI has grown. Investors include Uncork Capital, Angular Ventures, DarkMode Ventures, and Irregular Expressions VC, among others. The company has been covered by TechCrunch, Forbes, and The New Stack.