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microsoft/mcp-gateway

MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.

C# ◇ ai MIT
★856STARS
⑂93FORKS
!15ISSUES
🏆#4,248GLOBAL RANK
🔥1DAYS TRENDING
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Momentum

+21

STARS · LAST 30 DAYS

1

PER DAY

#231

MOST-STARRED C#

Window7 days30 days90 days
Stars gained+7+21+90
Per day111
Forks gained+1+3+10

mcp-gateway gained 21 stars in the last 30 days, about 1 a day, and now has 856. It is about 1 year old and has averaged roughly 856 stars a year. It ranks #231 among C# repositories and #4,248 across all languages on GitHubRepo.

Trending Record

mcp-gateway has maintained a continuous presence across global trending indexes, peaking at #4542. Below is the 30-day activity profile:

💡 Overview

mcp-gateway is an open-source project written in C#: MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.

Engineered for speed, consistency, and developer ease, it solves common hurdles in ai, api-gateway, arm-deployments. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.

⚡ Key Features

1

Optimized execution pipeline written in C# for predictable speed.

2

Zero-friction configuration with comprehensive sensible defaults out of the box.

3

Cross-platform runtime support across Linux, macOS, and Windows environments.

4

Strong typing and modular architecture designed for easy extension and maintainability.

5

Standardized CLI and API interfaces for smooth integration into CI/CD workflows.

6

Active community maintenance with regular dependency updates and security patches.

📥 Installation

terminal
$ docker pull microsoft/mcp-gateway

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

C# environment and standard tooling

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

mcp-gateway coordinates its core functionality through a modular C# pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.

🎯 Production Use Cases

Autonomous AI Agents

Orchestrate intelligent workflows and tool-calling routines with mcp-gateway.

Model Inference & Prompting

Integrate fast, local or cloud-hosted generative AI models directly into production code.

Context Memory & RAG

Augment language models with dynamic vector retrieval and structured project memory.

Developer Productivity

Automate repetitive engineering tasks, code generation, and test creation using AI agents.

🚀 Getting Started

1

Install mcp-gateway using your package manager: `docker pull microsoft/mcp-gateway`

2

Initialize your project workspace or configuration file for mcp-gateway.

3

Import mcp-gateway into your codebase or invoke it directly from your terminal.

4

Execute your test suite or run `mcp-gateway --help` to verify successful setup.

👍 Strengths

Active community backing with 856 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in C# for high execution speed and developer familiarity.
Cross-platform compatibility across modern Linux, macOS, and Windows environments.
Clean modular design allowing flexible configuration and pipeline integration.

⚠️ Considerations

Requires familiarity with C# and modern CLI workflows.
Ecosystem extensions may require manual configuration depending on environment constraints.
Active development roadmap means breaking API changes may occur across major versions.

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👥 Who Should Use This

Developers and engineering teams building with C#, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

microsoft/mcp-gateway is currently ranked #4,248 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#4,242 undefined-ui/second-brain-os HTML ★ 858 Compare ↗
#4,242 liliu-z/stashbase TypeScript ★ 858 Compare ↗
#4,245 Intrect-io/OpenSwarm TypeScript ★ 857 Compare ↗
#4,245 nuskey8/Lua-CSharp C# ★ 857 Compare ↗
#4,245 AgentWorkforce/relay TypeScript ★ 857 Compare ↗
#4,248 microsoft/mcp-gateway This Project C# ★ 856
#4,248 lsegal/my_toy_compiler C++ ★ 856 Compare ↗
#4,248 HabitRPG/habitica-ios Swift ★ 856 Compare ↗
#4,251 danielravina/stemkit TypeScript ★ 855 Compare ↗
#4,251 toretore/barby Ruby ★ 855 Compare ↗
#4,251 dromara/Omega-AI Java ★ 855 Compare ↗

Frequently Asked Questions

What does mcp-gateway do? +

MCP Gateway is a reverse proxy and management layer for MCP servers, enabling scalable, session-aware stateful routing and lifecycle management of MCP servers in Kubernetes environments.

What language is mcp-gateway written in? +

The primary language is C#. Topics include: ai, api-gateway, arm-deployments, asp-net-core, azure.

Is mcp-gateway actively maintained? +

Yes, the last recorded push was on Oct 2, 2026 with 15 open issues being tracked.

How many stars does mcp-gateway have? +

mcp-gateway has 856 stars and 93 forks on GitHub.

How does mcp-gateway rank among GitHub repositories? +

With 856 stars, microsoft/mcp-gateway is ranked #4,248 globally across all repositories tracked on GitHubRepo and #231 among C# projects.

What license is mcp-gateway distributed under? +

The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.

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