Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.
Star History
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+13
STARS · LAST 30 DAYS
1
PER DAY
#652
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +17 | +13 | +90 |
| Per day | 2 | 1 | 1 |
| Forks gained | +3 | +3 | +10 |
tunnel-client gained 13 stars in the last 30 days, about 1 a day, and now has 514. It is about 1 year old and has averaged roughly 514 stars a year. It ranks #652 among Go repositories and #6,037 across all languages on GitHubRepo.
Trending Record
10
DAYS ON TRENDING
#490
BEST RANK
Sep 25, 2026
FIRST APPEARANCE
Active
STATUS TODAY
tunnel-client has maintained a continuous presence across global trending indexes, peaking at #490. Below is the 30-day activity profile:
💡 Overview
tunnel-client is an open-source project written in Go: Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.
Engineered for speed, consistency, and developer ease, it solves common hurdles in agentic, agentic-ai, agentic-workflow. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
⚡ Key Features
Optimized execution pipeline written in Go for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
📥 Installation
$ go install github.com/openai/tunnel-client@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
tunnel-client coordinates its core functionality through a modular Go 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 tunnel-client.
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
Install tunnel-client using your package manager: `go install github.com/openai/tunnel-client@latest`
Initialize your project workspace or configuration file for tunnel-client.
Import tunnel-client into your codebase or invoke it directly from your terminal.
Execute your test suite or run `tunnel-client --help` to verify successful setup.
👍 Strengths
⚠️ Considerations
⇄ Alternatives & Direct Competitors
👥 Who Should Use This
Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads.
🏆 Nearby in the Rankings
openai/tunnel-client is currently ranked #6,037 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #6,031 | ph00lt0/blocklist | Adblock Filter List | ★ 515 | Compare ↗ |
| #6,031 | scikit-build/scikit-build-core | Python | ★ 515 | Compare ↗ |
| #6,031 | moreSwift/swift-bundler | Swift | ★ 515 | Compare ↗ |
| #6,031 | googleapis/google-auth-library-ruby | Ruby | ★ 515 | Compare ↗ |
| #6,031 | Ikalus1988/MisakaNet | Python | ★ 515 | Compare ↗ |
| #6,037 | openai/tunnel-client This Project | Go | ★ 514 | |
| #6,037 | openwisp/ansible-openwisp2 | Python | ★ 514 | Compare ↗ |
| #6,037 | mmtk/mmtk-core | Rust | ★ 514 | Compare ↗ |
| #6,037 | richonguzman/LoRa_APRS_Tracker | C++ | ★ 514 | Compare ↗ |
| #6,041 | matecat/MateCat | PHP | ★ 513 | Compare ↗ |
| #6,041 | omeka/omeka-s | PHP | ★ 513 | Compare ↗ |
Frequently Asked Questions
What does tunnel-client do? +
Customer-run client for Secure MCP Tunnel: connect private or localhost MCP servers to ChatGPT, Codex, the Responses API, and AgentKit without exposing them to the public internet.
What language is tunnel-client written in? +
The primary language is Go. Topics include: agentic, agentic-ai, agentic-workflow, chatgpt, cli.
Is tunnel-client actively maintained? +
Yes, the last recorded push was on Sep 29, 2026 with 17 open issues being tracked.
How many stars does tunnel-client have? +
tunnel-client has 514 stars and 100 forks on GitHub.
How does tunnel-client rank among GitHub repositories? +
With 514 stars, openai/tunnel-client is ranked #6,037 globally across all repositories tracked on GitHubRepo and #652 among Go projects.
What license is tunnel-client distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
