merklemap-osint

Enumerate subdomains and audit SSL/TLS certificates via the MerkleMap API.

Updated Apr 4, 2026
One-click install
npx skills add https://github.com/laikhtman/merklemap-openclaw-skill --skill merklemap-osint
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: merklemap-osint
Source: https://github.com/laikhtman/merklemap-openclaw-skill/tree/main
Command: npx skills add https://github.com/laikhtman/merklemap-openclaw-skill --skill merklemap-osint

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This OSINT skill enables security professionals to quickly map an organization's external surface by enumerating subdomains, auditing SSL/TLS certificates, and tracking certificate transparency activity via the MerkleMap API.

Core Features & Use Cases

  • Subdomain discovery across domains with auto-pagination and surface mapping.
  • Certificate auditing and deep-dive analysis to identify expired/weak certs and CA trends.
  • Typosquatting detection and lookalike domain analysis to flag phishing infrastructure.
  • Real-time live CT monitoring for newly issued certificates and hostnames.
  • Executive summaries and HTML/JSON reports with built-in risk scoring.

Quick Start

Run a full recon on a target domain and generate a complete HTML report with risk scoring.

Frequently Asked Questions about merklemap-osint

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I enumerate subdomains and map an external attack surface for a domain?

To enumerate subdomains and map an attack surface, this Skill queries the MerkleMap API to discover hostnames and auto-paginate results across target domains. It outputs structured data identifying live infrastructure for security analysis.

What is typosquatting detection and how does certificate transparency monitoring work?

Typosquatting detection identifies lookalike domains used for phishing infrastructure, while certificate transparency monitoring tracks newly issued SSL/TLS certificates via live CT logs. Both techniques expose external threats by flagging unauthorized or spoofed assets.

How do I audit SSL/TLS certificates and analyze Certificate Authority trends?

You can audit SSL/TLS certificates by querying MerkleMap to identify expired or weak certificates and perform deep-dive CA analysis. This validates certificate configurations and highlights Certificate Authority trends across your external surface.

Do I need a MerkleMap API key to perform OSINT risk analysis?

Yes, a MerkleMap API key is required to perform OSINT risk analysis. The Skill depends on this key to access CT logs, enumerate subdomains, detect typosquatting, and generate reports with risk scoring and executive summaries.

Can I export OSINT findings into HTML or JSON reports for SIEMs?

Yes, you can export OSINT findings into professional HTML and JSON reports suitable for SIEMs and dashboards. The output includes built-in risk scoring and executive summaries to support threat intelligence and surface mapping workflows.

What is the best way to monitor live certificate transparency logs for newly issued certificates?

The best way to monitor live certificate transparency logs is by querying the MerkleMap API for newly issued certificates and hostnames. This enables real-time change detection and alerts you to potential typosquatting or unauthorized infrastructure.