OpenOSINT

What it does

OpenOSINT — AI-powered OSINT agent for security researchers, journalists, and investigators. Powered by Claude.

Open-source OSINT framework with 20 tools, MCP server for Claude, and AI-powered REPL. Investigate emails, IPs, domains, and usernames automatically.

Run a real OSINT investigation in your browser — bring your own Anthropic / OpenRouter / Ollama key, no signup. No Python, no binaries in PATH, no API keys. Use it from the browser or as an MCP tool in Claude, Cursor, and Windsurf. 5 structured prompts, one per investigation stage. Instant PDF, no card. The 5-phase method, one worked investigation. Instant PDF, no card. Prompt Pack + Operator's Playbook — the full OpenOSINT investigation methodology, worked end to end. 30+ tested prompts across 8 target types for OpenOSINT investigations. Interactive REPL (default) — a Claude Code-style terminal where you type targets or questions in natural language. The AI agent decides…from openosint.tech

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