sherlock

Search social media accounts for a username across 400+ platforms.

Updated Apr 23, 2026

Search Tags:#reconnaissance #search #privacy #social-media #osint #username

Ready to run

npx skills add https://github.com/Chris-Chai-Minjae/hermes-agent-r1-bridge --skill sherlock-chris-chai-minjae

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: sherlock
Source: https://github.com/Chris-Chai-Minjae/hermes-agent-r1-bridge/tree/main/optional-skills/security/sherlock
Command: npx skills add https://github.com/Chris-Chai-Minjae/hermes-agent-r1-bridge --skill sherlock-chris-chai-minjae

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Sherlock OSINT Username Search helps you locate social media accounts tied to a specific username across hundreds of platforms, simplifying identity verification and reconnaissance.

Core Features & Use Cases

Searches over 400+ social networks to find accounts matching a username.
Useful for OSINT investigations, brand or name reputation checks, and username availability probing.
Scenario example: If a research task requires mapping a username across major networks for a given persona.

Quick Start

Run sherlock with the target username to discover social media accounts across 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 associated with a specific username across multiple platforms?▼

Searching over 400 social networks for a specific username is an OSINT technique used for identity verification and reconnaissance. It maps a target persona's presence across multiple platforms by querying each site for matching accounts.

What do I need to run an OSINT username search across hundreds of social networks?▼

Running an OSINT username search across hundreds of social networks requires the Sherlock CLI installed and active network access. These prerequisites allow the tool to query platforms remotely and output discovered account results directly to the console.

Can I check username availability across social media platforms with this OSINT tool?▼

You can check username availability across social media platforms by querying the target name against the network list. If the search returns no matching accounts, the username is likely available for registration on that specific platform.

How does a username search tool output discovered social media accounts?▼

A username search tool outputs discovered social media accounts directly to the console during execution. It also automatically saves the compiled reconnaissance results into a default text file named after the target username for later review.

What are the limitations of using a CLI tool for social media reconnaissance?▼

Limitations of using a CLI tool for social media reconnaissance include strict dependency on network access to query platforms and the need for a specific installed CLI environment. Platforms may also rate-limit queries or block automated account discovery requests.