---
title: "Open-source projects by Nakshatra Ranjan Saha | N&D Co."
description: "Open-source code by Nakshatra Ranjan Saha, founder of N&D Co., starting with MailGrab, a Python email crawler: what each project does and how to run it."
url: "https://ndcompany.in/open-source"
type: "CollectionPage"
image: "https://ndcompany.in/assets/share/open-source.png"
---

Open source

# Open-source projects and contributions

Code our founder, Nakshatra Ranjan Saha, publishes for anyone to use, read and improve.

## All open-source projects

Each page says what the code does, how to install it and where it lives. Our client work is on [the projects page](https://ndcompany.in/projects).

Python

By Nakshatra Ranjan Saha, MIT licence

### [MailGrab](https://ndcompany.in/open-source/mailgrab)

A crawler for checking which email addresses your own websites publish, and on which pages. It checks robots.txt by default and also runs as an MCP server.

See the project

## Need software built for your business?

Our [software development](https://ndcompany.in/services/software-development) service builds web applications and internal tools for businesses. Tell us about your project in a few lines and we will reply with questions or a quote. We work from Kolkata with clients across India and abroad.

[Get a quote](https://ndcompany.in/#contact)

## Structured data

```json
{
  "@context": "https://schema.org",
  "@graph": [
    {
      "@type": "CollectionPage",
      "@id": "https://ndcompany.in/open-source#webpage",
      "url": "https://ndcompany.in/open-source",
      "name": "Open-source projects by Nakshatra Ranjan Saha | N&D Co.",
      "description": "Open-source code by Nakshatra Ranjan Saha, founder of N&D Co., starting with MailGrab, a Python email crawler: what each project does and how to run it.",
      "isPartOf": {
        "@id": "https://ndcompany.in/#website"
      },
      "breadcrumb": {
        "@id": "https://ndcompany.in/open-source#breadcrumb"
      },
      "inLanguage": "en-IN",
      "about": {
        "@id": "https://ndcompany.in/#ndco-organization"
      },
      "mainEntity": {
        "@type": "ItemList",
        "itemListElement": [
          {
            "@type": "ListItem",
            "position": 1,
            "name": "MailGrab",
            "url": "https://ndcompany.in/open-source/mailgrab"
          }
        ]
      },
      "primaryImageOfPage": {
        "@type": "ImageObject",
        "url": "https://ndcompany.in/assets/share/open-source.png",
        "width": 1200,
        "height": 675
      }
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://ndcompany.in/open-source#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://ndcompany.in/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Open source"
        }
      ]
    }
  ]
}
```
