sherlock

Identify and aggregate social media accounts by username across 400+ platforms.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/AVOI-CEO/avoi-agent --skill sherlock-avoi-ceo
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: sherlock
Source: https://github.com/AVOI-CEO/avoi-agent/tree/main/optional-skills/security/sherlock
Command: npx skills add https://github.com/AVOI-CEO/avoi-agent --skill sherlock-avoi-ceo

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Quickly locate and verify social media accounts associated with a given username across multiple platforms, enabling OSINT investigations and digital footprint assessment.

Core Features & Use Cases

  • OSINT username discovery across 400+ networks
  • Verification of account presence and platform footprints
  • Use Case: Map a target's online presence across platforms for due diligence or brand monitoring

Quick Start

Run sherlock with the target username to search across supported platforms.

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 by username across multiple platforms?

To find social media accounts by username, this Skill uses the Sherlock CLI to search across 400+ networks and aggregates the results. It verifies account presence and maps the digital footprint for a target username.

What is OSINT username discovery and how does it work for digital footprint mapping?

OSINT username discovery locates target accounts by querying hundreds of platforms using a single username. It works by automating checks across social networks and aggregating verified profile presences into a mapped digital footprint.

Do I need to install the Sherlock CLI to use this Skill for social media reconnaissance?

Yes, you need the Sherlock CLI installed locally to perform social media reconnaissance. The Skill also requires network access to query supported platforms and uses Sherlock's output format to present findings.

Can I use this approach for brand monitoring and due diligence across social networks?

Yes, you can use this approach for brand monitoring and due diligence across social networks. It maps all platform presence for a given username, allowing you to quickly verify account ownership and digital footprints.

What are the limitations of using a username to find accounts across social networks?

The limitation of using a username to find accounts is that it relies on exact string matches across platforms. It does not map accounts using different aliases, and findings are constrained by network access and platform availability.