Highlights
- 1308 stars today
- 2Graph-based visual investigator
- 3Built-in enrichers (DNS, WHOIS, Maigret, crypto)
Overview
Flowsint is an open-source, graph-based investigation tool for reconnaissance and OSINT. It provides a visual graph interface and automated enrichers to explore relationships between entities (domains, IPs, ASNs, people, wallets, websites, emails, phones). The project is modular (flowsint-core, flowsint-types, flowsint-enrichers, flowsint-api, flowsint-app) and implemented primarily in TypeScript with backend services (Postgres, Neo4j) and a FastAPI server. The README highlights many concrete enrichers — DNS/WHOIS/subdomain discovery, reverse DNS, ASN/CIDR/IP enumeration, Maigret username searches, website crawling and webtracker detection, email breach checks and Gravatar, crypto wallet transactions/NFTs, plus an N8n connector for workflow integration.