Quickstart: Username Checker — OSINT Search Across 3000+ Sites
Enter a username and see where that handle is registered across 3000+ social, forum, gaming, dating and developer platforms — with a direct profile URL for each hit. Powered by the open-source Maigret engine (MIT); rated 5.0★ by users; JSON, CSV and Excel export plus REST API and scheduling.
Input
Output fields
Sign up on Apify or log in
The Username Checker & Search — OSINT Across 3000+ Sites (Maigret) Actor is ready to run with the inputs already set for "Quickstart: Username Checker — OSINT Search Across 3000+ Sites ". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Quickstart: Username Checker — OSINT Search Across 3000+ Sites " task
The Username Checker & Search — OSINT Across 3000+ Sites (Maigret) Actor will start running based on the input automatically. You can also change all the input fields, like usernames, max usernames per run, and more, to match your specific use case.
Receive the "Quickstart: Username Checker — OSINT Search Across 3000+ Sites " output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as username, site, profile url, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Quickstart: Username Checker — OSINT Search Across 3000+ Sites " task via API.

Integrate "Quickstart: Username Checker — OSINT Search Across 3000+ Sites " into your workflow
Connect "Quickstart: Username Checker — OSINT Search Across 3000+ Sites " with 100+ integrations, or run it via API or MCP.
Webhook
n8n
Make
Zapier
Airbyte
Keboola
IFTTT
Hubspot
GDrive
Gmail
Apify MCP
GitHub
Slack
LangChain
LlamaIndex
Flowise
Pinecone
OpenAI
Mastra
Clay