IDA Pro MCP is an MCP server that integrates IDA Pro with language models for AI-assisted reverse engineering.
The tool addresses the challenge of analyzing binary code by connecting IDA Pro's disassembly and analysis capabilities to large language models through the Model Context Protocol. This allows reverse engineers to query an LLM about code within IDA Pro, leveraging the model's reasoning while grounding it in the actual binary analysis data that IDA Pro provides. The approach works by exposing IDA Pro's functionality as an MCP server that compatible clients can connect to, enabling bidirectional communication between the disassembler and the language model.
Adoption requires IDA Pro version 8.3 or higher (version 9 recommended), Python 3.11 or higher, and an MCP-compatible client such as Claude, VS Code, Cursor, or numerous others. IDA Free is not supported. The tool is designed for reverse engineers who want to accelerate analysis workflows by having an AI assistant examine disassembled code and provide interpretations. It suits projects involving malware analysis, vulnerability research, or general binary analysis where understanding code intent and behavior is time-consuming. The README emphasizes that LLMs are prone to hallucinations, particularly with integer-to-byte conversions, and recommends careful prompt engineering to improve accuracy. The project provides example prompts as starting points and encourages users to share techniques that yield better results.
Development activity shows active engagement with the reverse engineering community through documentation of real-world use cases and prompt optimization. The maintainer has published example datasets and conducted live streams discussing practical malware analysis with the tool. The project maintains broad compatibility by supporting installation across multiple MCP clients with client-specific configuration instructions. The tool has evolved from a GUI-based plugin approach to a command-line server model, with the older plugin method marked for eventual deprecation in favor of the idalib-mcp approach.
