TheLunarCompany/lunar
Open-source MCP gateway platform for managing, governing, and optimizing third-party API consumption across AI agent workloads.

Lunar.dev acts as a unified API gateway specifically built for AI agents, providing a mediation layer between autonomous agents and the external services they consume. It offers real-time visibility into LLM calls, agent traffic, latency, errors, and costs. The platform enables AI-aware policy enforcement including tool access control, traffic throttling, and fine-grained governance rules. It centralizes multiple MCP servers into a single gateway, applying rate limits, circuit breakers, retries, and priority queues to manage load and ensure reliability across agentic workflows.
Frequently asked
- What is TheLunarCompany/lunar?
- Open-source MCP gateway platform for managing, governing, and optimizing third-party API consumption across AI agent workloads.
- Is lunar open source?
- Yes — TheLunarCompany/lunar is open source, released under the MIT license.
- What language is lunar written in?
- TheLunarCompany/lunar is primarily written in TypeScript.
- How popular is lunar?
- TheLunarCompany/lunar has 464 stars on GitHub.
- Where can I find lunar?
- TheLunarCompany/lunar is on GitHub at https://github.com/TheLunarCompany/lunar.