# REA

REA is a developer tool that integrates reverse engineering capabilities into coding agents for software developers, reverse engineers, security researchers, and technical teams that need to analyze legacy systems. It helps users understand how a program or webpage works internally, reducing the time it takes to manually read compilations, trace function calls, and analyze running behavior. REA can connect to MCP-enabled coding agents such as Codex, Claude Code, Cursor, Gemini CLI, etc., or run directly in the terminal. After the user provides a local application, Electron project, native binary, or browser page, and asks specific questions, the REA returns code structure, call relationships, instructions, requests, and run results, which are then interpreted by the Agent to explain behavior, validate rules, or assist in rebuilding functionality. Its analysis is mainly done on-premises, and there is no need to upload the application as a whole to the cloud first. Core function encoding Agent access: Connect REA to MCP-enabled Agents such as Codex, Claude Code, Cursor, etc. through npx rea-agents @ latest setup, so that Agents can obtain reverse analysis tools.

REA is a developer tool that integrates reverse engineering capabilities into coding agents for software developers, reverse engineers, security researchers, and technical teams that need to analyze legacy systems. It helps users understand how a program or webpage works internally, reducing the time it takes to manually read compilations, trace function calls, and analyze running behavior. REA can connect to MCP-enabled coding agents such as Codex, Claude Code, Cursor, Gemini CLI, etc., or run directly in the terminal. After the user provides a local application, Electron project, native binary, or browser page, and asks specific questions, the REA returns code structure, call relationships, instructions, requests, and run results, which are then interpreted by the Agent to explain behavior, validate rules, or assist in rebuilding functionality. Its analysis is mainly done on-premises, and there is no need to upload the application as a whole to the cloud first. Core function encoding Agent access: Connect REA to MCP-enabled Agents such as Codex, Claude Code, Cursor, etc. through npx rea-agents @ latest setup, so that Agents can obtain reverse analysis tools.

Canonical: https://uniquebase.ai/products/rea
Stable identifier: UB-D6535
Snapshot captured: 2026-10-28T00:47:51.550Z
English updated: 2026-10-28T00:56:06.795Z

## Connected profiles

- [REA](/companies/rea)

## Sources

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