workflowstacks
mcp-server

OpenOSINT: AI-Powered Security Research

Get 16 OSINT tools for authorized security research.
1,513 stars242 forksPythonGuide quality 8/10Updated 9/1/2026100% free · open source
What it does

OpenOSINT is an AI-powered OSINT agent that provides 16 tools for authorized security research, working with models like Claude, GPT-4, or local models to offer interactive REPL, MCP server, and CLI capabilities.

When to use it
  • •When you need to conduct security research and gather threat intelligence using multiple OSINT tools.
  • •When you want to leverage AI-driven capabilities for your security assessments.
  • •When you require an interactive and flexible tool for authorized security investigations.
Ready-to-paste prompt
python3 -m openosint --task osint-tool-1 --query 'example security research query' --model Claude
Heads up: Ensure you have the appropriate model API keys configured in your `config.yml` file before running OpenOSINT, especially if you plan to use cloud-based models like Claude or GPT-4.
Saves to your device
Use with Claude
New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

🔑 Needs an API key

Works after you add credentials — the setup agent will ask you for them.

Try it instantly — no install
Claude Code
mkdir -p ~/.claude/skills/openosint && curl -fsSL https://workflowstacks.com/api/skills/openosint/claude-skill -o ~/.claude/skills/openosint/SKILL.md
Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)
claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How OpenOSINT: AI-Powered Security Research works
Codeflow
Free to inspect

OpenOSINT: AI-Powered Security Research is a large Python project (~23k lines across 116 code files, plus 56 test files). Setup is light: runs with Docker — add your API keys to .env. Last commit this month, MIT license, has a test suite.

Size
Large codebase
~23k lines · 116 code files · ~3 h to skim
Setup
Light setup
Runs with Docker — add your API keys to .env.
Runs on
Python · Docker
Needs API keys (.env)
Python 76%JavaScript 11%HTML 9%Shell 2%Tape 2%
Where to start reading
  1. 1
    README.md
    Start here — what it does and how to install it
  2. 2
    openosint/cli.py
    Where the program starts running
  3. 3
    pyproject.toml
    Dependencies and the commands it exposes
  4. 4
    .env.example
    The API keys and settings you must provide
  5. 5
    openosint/__init__.py
    Inside openosint/ — the main logic begins here
What's in each folder
openosint/Core code — the actual logic93 files
docs/Documentation62 files
demo/Examples you can copy8 files
cloud/Folder18 files
scripts/Helper scripts15 files
_leadmagnet/Folder7 files
marketing/Folder4 files
legal/Folder3 files
READMEHas testsDocumentedCI checksDocker readyExamples includedMIT licenseUpdated this month
Quick Actions
Details
Creator
OpenOSINT
Language
Python
Category
mcp-server
Published
5/6/2026

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