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mercurjs
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mercurjs/mercur

The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you own.

TypeScript ◇ b2b-marketplace MIT
★1.9KSTARS
⑂468FORKS
!18ISSUES
🏆#4,992GLOBAL RANK
🔥23DAYS TRENDING
🚀
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⚡ Executive Summary & Quick Facts

Authoritative Source

mercur is mercur is an open-source project written in TypeScript: The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you own..

Repository mercurjs/mercur ↗
Primary Category b2b marketplace
Language & Stack TypeScript
Software License MIT
Community Traction ★ 1.9K stars · ⑂ 468 forks · #4,992 globally
Maintenance ● Active (Last commit: Oct 21, 2026) · 18 open issues
Target Audience Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.

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Momentum

+46

STARS · LAST 30 DAYS

2

PER DAY

#680

MOST-STARRED TypeScript

Window7 days30 days90 days
Stars gained+0+46+180
Per day122
Forks gained+0+9+23

mercur gained 46 stars in the last 30 days, about 2 a day, and now has 1.9K. It is about 3 years old and has averaged roughly 620 stars a year. It ranks #680 among TypeScript repositories and #4,992 across all languages on GitHubRepo.

Trending Record

mercur has maintained a continuous presence across global trending indexes, peaking at #1503. Below is the 30-day activity profile:

💡 Overview

mercur is an open-source project written in TypeScript: The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you own.

Engineered for speed, consistency, and developer ease, it solves common hurdles in b2b-marketplace, composable-commerce, ecommerce. 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 TypeScript 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
$ npm install mercur

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Node.js >= 18, npm, pnpm or bun

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

mercur coordinates its core functionality through a modular TypeScript 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 mercur into TypeScript 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 MIT license.

🚀 Getting Started

1

Install mercur using your package manager: `npm install mercur`

2

Initialize your project workspace or configuration file for mercur.

3

Import mercur into your codebase or invoke it directly from your terminal.

4

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

👍 Strengths

Active community backing with 1,829 GitHub stars and verified adoption.
Permissive open-source distribution under the MIT license.
Built in TypeScript 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 TypeScript 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 TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

mercurjs/mercur is currently ranked #4,992 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#4,987 dart-lang/dart-pad JavaScript ★ 1.9K Compare ↗
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#4,987 incoai/splash C++ ★ 1.9K Compare ↗
#4,990 nilsteampassnet/TeamPass PHP ★ 1.9K Compare ↗
#4,991 slackhq/circuit Kotlin ★ 1.9K Compare ↗
#4,992 mercurjs/mercur This Project TypeScript ★ 1.9K
#4,992 Jellify-Music/App TypeScript ★ 1.9K Compare ↗
#4,994 ryanmcgrath/twython Python ★ 1.9K Compare ↗
#4,994 Ultimaker/CuraEngine C++ ★ 1.9K Compare ↗
#4,996 Azure/azure-sdk-for-go Go ★ 1.9K Compare ↗
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Frequently Asked Questions

What does mercur do? +

The complete open source platform to run your entire marketplace. Storefront, vendor panel, admin console, and integrations in one enterprise-grade platform you own.

What language is mercur written in? +

The primary language is TypeScript. Topics include: b2b-marketplace, composable-commerce, ecommerce, enterprise, headless-commerce.

Is mercur actively maintained? +

Yes, the last recorded push was on Oct 21, 2026 with 18 open issues being tracked.

How many stars does mercur have? +

mercur has 1,859 stars and 468 forks on GitHub.

How does mercur rank among GitHub repositories? +

With 1,859 stars, mercurjs/mercur is ranked #4,992 globally across all repositories tracked on GitHubRepo and #680 among TypeScript projects.

What license is mercur distributed under? +

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

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