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nodemailer/mailparser

Decode mime formatted e-mails

JavaScript ◇ mailparser NOASSERTION
★1.7KSTARS
⑂289FORKS
!1ISSUES
🏆#2,698GLOBAL RANK
🔥59DAYS TRENDING
🚀
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Momentum

+42

STARS · LAST 30 DAYS

1

PER DAY

#181

MOST-STARRED JavaScript

Window7 days30 days90 days
Stars gained+7+42+90
Per day111
Forks gained+1+6+14

mailparser gained 42 stars in the last 30 days, about 1 a day, and now has 1.7K. It is about 16 years old and has averaged roughly 104 stars a year. It ranks #181 among JavaScript repositories and #2,698 across all languages on GitHubRepo.

Trending Record

mailparser has maintained a continuous presence across global trending indexes, peaking at #100. Below is the 30-day activity profile:

💡 Overview

mailparser is an open-source project written in JavaScript: Decode mime formatted e-mails.

Engineered for speed, consistency, and developer ease, it solves common hurdles in mailparser, mime. 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 JavaScript 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 mailparser

⚙ System Requirements

Platforms

  • • macOS
  • • Linux
  • • Windows

Runtime & Dependencies

Node.js >= 18 or modern Evergreen browser

Architecture

x86_64, ARM64 (Apple Silicon & Graviton)

🧠 How It Works

mailparser coordinates its core functionality through a modular JavaScript 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 mailparser.

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 mailparser using your package manager: `npm install mailparser`

2

Initialize your project workspace or configuration file for mailparser.

3

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

4

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

👍 Strengths

Active community backing with 1,670 GitHub stars and verified adoption.
Permissive open-source distribution under the NOASSERTION license.
Built in JavaScript 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 JavaScript 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 JavaScript, seeking reliable, tested, and actively maintained tooling for production workloads.

🏆 Nearby in the Rankings

nodemailer/mailparser is currently ranked #2,698 by stars across every repository tracked on GitHubRepo. These are adjacent projects:

RankRepositoryLanguageStarsAction
#2,691 vladimiry/ElectronMail TypeScript ★ 1.7K Compare ↗
#2,691 FOGProject/fogproject PHP ★ 1.7K Compare ↗
#2,695 Multiwoven/multiwoven Ruby ★ 1.7K Compare ↗
#2,696 danielbrendel/hortusfox-web PHP ★ 1.7K Compare ↗
#2,697 bubbuild/bub Python ★ 1.7K Compare ↗
#2,698 nodemailer/mailparser This Project JavaScript ★ 1.7K
#2,698 radius-project/radius Go ★ 1.7K Compare ↗
#2,698 taiga-family/maskito TypeScript ★ 1.7K Compare ↗
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Frequently Asked Questions

What does mailparser do? +

Decode mime formatted e-mails

What language is mailparser written in? +

The primary language is JavaScript. Topics include: mailparser, mime.

Is mailparser actively maintained? +

Yes, the last recorded push was on Sep 30, 2026 with 1 open issues being tracked.

How many stars does mailparser have? +

mailparser has 1,670 stars and 289 forks on GitHub.

How does mailparser rank among GitHub repositories? +

With 1,670 stars, nodemailer/mailparser is ranked #2,698 globally across all repositories tracked on GitHubRepo and #181 among JavaScript projects.

What license is mailparser distributed under? +

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

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