mackerelio/mackerel-agent
mackerel-agent is an agent program to post your hosts' metrics to mackerel.io.
⚡ Executive Summary & Quick Facts
Authoritative Sourcemackerel-agent is mackerel-agent is an open-source project written in Go: mackerel-agent is an agent program to post your hosts' metrics to mackerel.io..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), mackerelio/mackerel-agent has accumulated 431 GitHub stars and 89 forks. It is written in Go, licensed under Apache-2.0, and ranks #13,311 globally. It is actively maintained with the latest commit recorded on Nov 11, 2026.”
| Repository | mackerelio/mackerel-agent ↗ |
|---|---|
| Primary Category | go |
| Language & Stack | Go |
| Software License | Apache-2.0 |
| Community Traction | ★ 431 stars · ⑂ 89 forks · #13,311 globally |
| Maintenance | ● Active (Last commit: Nov 11, 2026) · 4 open issues |
| Target Audience | Developers and engineering teams building with Go, seeking reliable, tested, and actively maintained tooling for production workloads. |
🛡️ Repository Maintenance & Health Audit (2026)
Health Score: 93/100 · Grade A+Yes, mackerel-agent is actively maintained. Continuous telemetry recorded the last code commit on Nov 11, 2026 (1 days ago). Supported by 431 stars and 89 community forks, this repository holds a calculated health index of 93/100, reflecting very active (commits within last 14 days) and healthy issue cadence.
Star History
Add Live Star History & Verified Badges to README.md
Keep your repository README looking professional and dynamic. As our continuous crawler records new stars, these official SVG badges update in real time with zero maintenance.
Renders your high-resolution star trajectory chart right inside your GitHub README or project docs.
[](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_chart)Compact badges for your README header. Real-time stars, velocity, health audit, and rank.
[](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_badge) [](https://githubrepo.cloud/repo/mackerelio/mackerel-agent?utm_source=readme_badge)Momentum
+11
STARS · LAST 30 DAYS
1
PER DAY
#1,489
MOST-STARRED Go
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +7 | +11 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +1 | +3 | +10 |
mackerel-agent gained 11 stars in the last 30 days, about 1 a day, and now has 431. It is about 12 years old and has averaged roughly 36 stars a year. It ranks #1,489 among Go repositories and #13,311 across all languages on GitHubRepo.
Trending Record
3
DAYS ON TRENDING
#15176
BEST RANK
Nov 10, 2026
FIRST APPEARANCE
Active
STATUS TODAY
mackerel-agent has maintained a continuous presence across global trending indexes, peaking at #15176. Below is the 30-day activity profile:
💡 Overview
mackerel-agent is an open-source project written in Go: mackerel-agent is an agent program to post your hosts' metrics to mackerel.io.
Engineered for speed, consistency, and developer ease, it solves common hurdles in go, golang, mackerel. 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/mackerelio/mackerel-agent@latest⚙ System Requirements
Platforms
- • macOS
- • Linux
- • Windows
Runtime & Dependencies
Go >= 1.21 runtime environment
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
🧠 How It Works
mackerel-agent 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
Production System Integration
Embed mackerel-agent into Go backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open Apache-2.0 license.
🚀 Getting Started
Install mackerel-agent using your package manager: `go install github.com/mackerelio/mackerel-agent@latest`
Initialize your project workspace or configuration file for mackerel-agent.
Import mackerel-agent into your codebase or invoke it directly from your terminal.
Execute your test suite or run `mackerel-agent --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
mackerelio/mackerel-agent is currently ranked #13,311 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #13,289 | Kolos65/Mockable | Swift | ★ 432 | Compare ↗ |
| #13,289 | RoastSlav/quickdrop | Java | ★ 432 | Compare ↗ |
| #13,289 | ip2a/mcpstore | Rust | ★ 432 | Compare ↗ |
| #13,289 | devcodex-labs/devcodex | JavaScript | ★ 432 | Compare ↗ |
| #13,289 | RockxyApp/Tracexy | Swift | ★ 432 | Compare ↗ |
| #13,311 | mackerelio/mackerel-agent This Project | Go | ★ 431 | |
| #13,311 | moq/Moq.AutoMocker | C# | ★ 431 | Compare ↗ |
| #13,311 | WikiEducationFoundation/WikiEduDashboard | Ruby | ★ 431 | Compare ↗ |
| #13,311 | mapbox/cheap-ruler | JavaScript | ★ 431 | Compare ↗ |
| #13,311 | samsonwang/LaunchyQt | C++ | ★ 431 | Compare ↗ |
| #13,311 | Hakky54/log-captor | Java | ★ 431 | Compare ↗ |
Frequently Asked Questions
What does mackerel-agent do? +
mackerel-agent is an agent program to post your hosts' metrics to mackerel.io.
Is mackerel-agent actively maintained in 2026? +
Yes, mackerel-agent is actively maintained. The latest code push was recorded on Nov 11, 2026 (1 days ago). It holds a calculated Maintenance Health Score of 93/100 (A+ rating) with 431 stars and 4 open issues.
What language is mackerel-agent written in? +
The primary language is Go. Topics include: go, golang, mackerel, metrics, metrics-gathering-daemon.
How many stars does mackerel-agent have? +
mackerel-agent has 431 stars and 89 forks on GitHub.
How does mackerel-agent rank among GitHub repositories? +
With 431 stars, mackerelio/mackerel-agent is ranked #13,311 globally across all repositories tracked on GitHubRepo and #1,489 among Go projects.
What license is mackerel-agent distributed under? +
The repository reports a Apache-2.0 license. Always verify the repository LICENSE file for legal terms.
