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Use the bundled r2mcp MCP server for binary analysis, disassembly, and reverse-engineering tasks.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
| name | r2mcp-basic |
| description | Use the bundled r2mcp MCP server for binary analysis, disassembly, and reverse-engineering tasks. |
Use the bundled r2mcp MCP tools when the user asks about binaries, executables, libraries, firmware, shellcode, functions, symbols, strings, control flow, or patching with radare2.
Preferred workflow:
Be explicit about uncertainty when analysis is partial or when the binary has not been fully analyzed yet.
Use when Codex needs to start, discover, or communicate with a radare2 or iaito HTTP webserver and run stateful radare2 commands over POST /cmd with curl, especially to replace r2mcp or one-shot r2 command lines during long binary analysis.
Create a commit message to use for the currently unstaged changes
When planning tasks or reviewing code is important to extend the reasoning of the unstaged changes, commits in the current non-master branch and todo roadmap of the ongoing work.
Clean and refactor code with a focus on unnecessary complexity, reducing lines of code, improving readability, and preferring radare2-native portable APIs.
Find bugs and vulnerabilities in C code for radare2
Find logic bugs in C code for radare2 by analyzing control flow, state transitions, and silent assumptions.
