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lunar
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lunar

Active·★ 506·MIT·Updated 2026-10-26
★ Trending

Lunar.dev is an open-source platform designed to manage, govern, and optimize third-party API consumption for applications and AI agent workloads at scale. It acts as a unified API Gateway for the AI era, providing a crucial mediation layer between applications, agents, and external services.

lunar sits in the Observability category, so it is usually better judged by workflow fit, deployment style, and team needs than by isolated features alone. Based on the available metadata, it leans most clearly toward Live API Traffic Visibility. A representative use case is Governing and securing third-party API access for AI agents and autonomous workflows.. The listed license is MIT. GitHub stars are currently 504. Relevant tags include API Gateway, API Management.

This write-up is based on the project's README and public repository data. We have not hand-tested the tool.

#API Gateway#API Management#AI Agent Management#Traffic Shaping#API Observability#Policy Enforcement#Cost Optimization
$ Install
$ git clone https://github.com/TheLunarCompany/lunar.git
↗ Visit site★ GitHub
01

Features

01Live API Traffic Visibility
02AI-Aware Policy Enforcement
03Advanced Traffic Shaping
04Cost & Performance Optimization
02

Why choose it

+Live API Traffic Visibility
+AI-Aware Policy Enforcement
+Governing and securing third-party API access for AI agents and autonomous workflows.
+Supports 5 platforms or runtime environments.
03

Trade-offs

!The final decision should still be made through side-by-side comparison with similar tools.
04

Compatibility

Third-party APIs
Integration Target
Verified via docs
AI Agents
Client Type
Verified via docs
Large Language Models (LLMs)
Service Type
Verified via docs
Microservices
Architecture
Verified via docs
API Gateway
Product Type
Verified via docs
05

Quick start

1
$ git clone https://github.com/TheLunarCompany/lunar.git
06

Use cases

↳Governing and securing third-party API access for AI agents and autonomous workflows.
↳Optimizing cost, performance, and token usage of external APIs, including LLMs.
↳Ensuring API reliability and load management for applications and services.
↳Centralizing API traffic aggregation and observability for complex microservice architectures.
07

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On this page
01Features02Why choose it03Trade-offs04Compatibility05Quick start06Use cases07Alternatives
TheLunarCompany /
lunar
↗

lunar.dev: Agent native MCP Gateway for governance and security

506MIT
Last commit2d ago
StatusActive
CategoryObservability
Links
Documentation↗Discussion↗Issues↗Releases↗
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