discovered 30 Mar 2026

mosint

Go ★ 5774 via github-topic

AI Summary: Mosint is an automated Open Source Intelligence (OSINT) tool designed for efficient email investigations and scanning. It consolidates various services to validate emails, check for social media accounts, investigate data breaches, and extract associated information rapidly, all while being lightweight and user-friendly. Notable features include email verification, data breach checks, Pastebin scans, DNS/IP lookups, and the ability to output results in JSON format.

README

Features • Installation • Services • Usage • Docker • Config • Screen

Mosint is an automated email osint tool written in Go that allows you investigate for target emails in a fast and efficient manner. It consolidates numerous services, enabling security researchers to swiftly access a wealth of information.

Features

Fast and simple email-based scanning
Optimized for ease of use and lightweight on resources
Email verification and validation
Checking Social Media Accounts
Checking data breaches and password leaks
Finding related emails and domains
Scanning pastebin dumps
Google Search
DNS/IP Lookup
Output to JSON file
Print coffee with --coffee flag!

Installation

go install -v github.com/alpkeskin/mosint/v3/cmd/mosint@latest

Services

Service	Function	Status
ipapi.co - Public	More Information About Domain	:white_check_mark:
hunter.io - Public	Related Emails	:white_check_mark: :key:
emailrep.io - Public	Breached Sites Names	:white_check_mark: :key:
scylla.so - Public	Database Leaks	:construction:
psbdmp.ws - Public	Pastebin Dumps	:white_check_mark: :key:
Intelligence X	Password Leaks	:white_check_mark: :key:
BreachDirectory	Password Leaks	:white_check_mark: :key:
HaveIBeenPwned	Password Leaks	:white_check_mark: :key:

:key: API key required

Configuration file

Mosint supports config file as default located at $HOME/.mosint.yaml. It allows you to define API keys for services.

You must set the config file for mosint to run! To specify a configuration file located in a directory other than the home directory, you can use the --config flag.

Usage

mosint example@email.com

Call the help (-h) flag for more information on usage.

Docker

Build a docker image

docker build -t mosint .

Run the docker container using the image

docker run mosint --help

Screen