PCM
# pcm
PCM (MCP but reversed), **MCP for reverse engineering**.
## Features
- Analysis
- IDA
- repl (IDAPython)
- disassembly
- decompilation
- set types
- ...
- Memory
- Engagement reports
<details>
<summary>Full list of features</summary>
```
- `get_function_by_name(name)`: Get a function by its name.
- `get_function_by_address(address)`: Get a function by its address.
- `get_current_address()`: Get the address currently selected by the user.
- `get_current_function()`: Get the function currently selected by the user.
- `list_functions()`: List all functions in the database.
- `decompile_function(address)`: Decompile a function at the given address using Hex-Rays.
- `disassemble_function(address)`: Get assembly code (address: instruction; comment) for a function.
- `get_entrypoints()`: Get all entrypoints in the binary.
- `get_function_blocks(address)`: Get all basic blocks in a function.
- `get_function_cfg(address)`: Get control flow graph for a function.
- `get_xrefs_to(address)`: Get all cross references to the given address.
- `get_xrefs_from(address)`: Get all cross references from the given address.
- `set_decompiler_comment(address, comment)`: Set a comment for a given address in the function pseudocode.
- `set_disassembly_comment(address, comment)`: Set a comment for a given address in the function disassembly.
- `rename_local_variable(function_address, old_name, new_name)`: Rename a local variable in a function.
- `rename_function(function_address, new_name)`: Rename a function.
- `set_function_prototype(function_address, prototype)`: Set a function's prototype.
- `set_local_variable_type(function_address, variable_name, new_type)`: Set a local variable's type.
- `create_structure_type(name, members, is_union)`: Create a new structure type.
- `get_metadata()`: Get metadata about the current IDB.
- `repl_idapython(content)`: Run IDAPython code and return the results with stdout/stderr captured.
- `add_note(title, content, address, tags)`: Add a new analysis note for the current binary.
- `update_note(note_id, title, content, tags)`: Update an existing note.
- `get_notes(file_md5, address, tag)`: Get analysis notes for a binary.
- `delete_note(note_id)`: Delete an analysis note.
```
</details>
## Installations
Prerequisites:
- [`uv`](https://github.com/astral-sh/uv)
1. Clone the repository
```
git clone https://github.com/rand-tech/pcm
```
1. Add `pcm` to you mcp config
example
```
{
"mcpServers": {
"pcm": {
"command": "uv",
"args": [
"--directory",
"path_to/pcm",
"run",
"server.py"
]
}
}
}
```
1. Use the MCP
**Related projects**:
- <https://github.com/mrexodia/ida-pro-mcp>
- <https://github.com/MxIris-Reverse-Engineering/ida-mcp-server>
**Attribution**:
This project is based on [IDA Pro MCP](https://github.com/mrexodia/ida-pro-mcp) by Duncan Ogilvie (@mrexodia). Thank you
**License**:
This project is licensed under the MIT License - see the LICENSE file for details. The original code is also licensed under the MIT License.
TDQS
Scored across 24 tools
Most tools have distinct purposes targeting specific exchange operations like data retrieval (get-ticker, get-ohlcv), order placement (place-market-order, place-futures-market-order), and configuration (set-proxy-config, set-log-level). However, some overlap exists between clear-cache and clear-exchange-cache, which could cause minor confusion as both relate to cache management.
Tool names consistently follow a verb_noun pattern throughout, such as get-ticker, set-leverage, and clear-cache. This uniform naming convention makes the tool set predictable and easy to navigate, with no deviations in style or structure.
With 24 tools, the count is borderline high for a cryptocurrency exchange server, potentially feeling heavy as it includes many specific operations. While comprehensive, it might overwhelm agents with its breadth, though it aligns with the domain's complexity.
The tool set provides extensive coverage for cryptocurrency exchange operations, including data fetching, order management, and configuration. Minor gaps exist, such as the absence of tools for canceling orders or managing account details beyond balance, but agents can likely work around these with the available tools.