sherlock

Query multiple platforms to locate accounts for a given username via Sherlock CLI.

78|16|Updated Apr 23, 2026
One-click install
npx skills add https://github.com/sheawinkler/hermes-agent-ultra --skill sherlock-sheawinkler
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sherlock
Source: https://github.com/sheawinkler/hermes-agent-ultra/tree/main/optional-skills/security/sherlock
Command: npx skills add https://github.com/sheawinkler/hermes-agent-ultra --skill sherlock-sheawinkler

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Username discovery across multiple social networks is time-consuming and error-prone. This Skill automates OSINT collection by querying a target username across 400+ networks to surface existing accounts.

Core Features & Use Cases

  • Cross-platform discovery: locate a target username across a wide range of networks and surface matches.
  • CLI-driven workflow: leverage the Sherlock command-line interface to collect and review results efficiently.
  • Use cases: OSINT investigations, brand reputation checks, and identity verification across platforms.

Quick Start

Run sherlock to search for the target username across supported social platforms and review the results.

Frequently Asked Questions about sherlock

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

FAQPage Schema
How do I find social media accounts tied to a specific username across multiple platforms?

To find social media accounts tied to a specific username, this Skill queries the target across 400+ networks and aggregates existing profiles. It automates OSINT collection by using the Sherlock CLI to surface matches for brand verification and reconnaissance.

How does OSINT username reconnaissance work across social networks?

OSINT username reconnaissance works by querying a target username across 400+ social networks and aggregating the results. This Skill leverages the Sherlock command-line interface to automate cross-platform discovery and surface existing accounts efficiently.

Can I use this Skill to check if a brand name is taken on social media platforms?

Yes, you can use this Skill to check if a brand name is taken on social media platforms. It supports brand reputation and identity verification workflows by locating target usernames across 400+ supported networks and surfacing matching accounts.

Do I need the Sherlock CLI installed to use this username search Skill?

Yes, you need the Sherlock CLI installed and active network access to use this username search Skill. These requirements allow the system to query multiple platforms, refine results with optional flags, and manage timeouts during reconnaissance.

What are the limitations of using automated username discovery for identity verification?

Limitations of automated username discovery include dependency on network access and the Sherlock CLI, plus potential timeouts during cross-platform queries. Optional flags can help manage these constraints and refine results when investigating identities across 400+ networks.

What's the best way to automate cross-platform username discovery for security research?

The best way to automate cross-platform username discovery for security research is using a CLI-driven workflow that queries 400+ networks. This Skill automates OSINT collection by aggregating results and providing optional flags to refine searches and manage timeouts.