Reversecore MCP

OCI · GHCR.IO/SJKIM1127/REVERSECORE_MCP:3.0.3 · 2 COMPONENTS · SCANNED AUG 22

Security-first MCP server for reverse engineering, malware analysis, forensics, and SAST.

Available components

oci · ghcr.io/sjkim1127/reversecore_mcp:3.0.3 45 pypi · reversecore-mcp 37

+4 this week 45 45 Trust /100

Trust breakdown (6 categories)

How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →

Supply Chain Security0

Malware scan not yet available for this package.Unverified
Known CVEs could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.Unverified
Install-script risk not yet assessed.Unverified
Dependency health could not be checked: this artifact ships no SBOM, so there is no dependency list to read. Publishing one would let us assess it.Unverified

Provenance & Transparency48

Source repository is publicly reachable at the declared URL. View diagnostics → Pass
Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
Clear OSI-approved license (MIT).Pass
Actively maintained (last published 8 days ago).Pass
Publishes a security disclosure policy (SECURITY.md).Pass

Schema Quality & AI Usability82

100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
AI-judged instruction clarity (good).Pass
Context-footprint check failed: tool/resource definitions use about 15131 tokens (~117/item across 129 items; 125 tools + 4 resources), over budget; trim descriptions and params. See how to fix → Fail
Usage-examples check failed: none of the tools include examples. See how to fix → Fail

Stability & Change Management30

Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial

Tool Coverage97

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
88% of tool parameters carry a description.Partial
Structured output schemas are declared (97% of tools); any adoption earns full credit.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Unverified: 1 category

A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.

Install

Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.

oci · ghcr.io/sjkim1127/reversecore_mcp:3.0.3

Claude Codex opencode Hermes Other

# add to Claude Code

claude mcp add sjkim1127-reversecore-mcp -- docker run --rm -i ghcr.io/sjkim1127/reversecore_mcp:3.0.3

# add to Codex CLI

codex mcp add sjkim1127-reversecore-mcp -- docker run --rm -i ghcr.io/sjkim1127/reversecore_mcp:3.0.3

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "sjkim1127-reversecore-mcp": {
      "type": "local",
      "command": [
        "docker",
        "run",
        "--rm",
        "-i",
        "ghcr.io/sjkim1127/reversecore_mcp:3.0.3"
      ],
      "enabled": true
    }
  }
}

# ~/.hermes/config.yaml

mcp_servers:
  sjkim1127-reversecore-mcp:
    command: "docker"
    args: ["run", "--rm", "-i", "ghcr.io/sjkim1127/reversecore_mcp:3.0.3"]

// mcp.json

{
  "mcpServers": {
    "sjkim1127-reversecore-mcp": {
      "command": "docker",
      "args": [
        "run",
        "--rm",
        "-i",
        "ghcr.io/sjkim1127/reversecore_mcp:3.0.3"
      ]
    }
  }
}

Changelog

Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.

22 Aug 26 +4
- Stability: unverified → 0.30 ▲ functional
13 Aug 26 41

First indexed and scored.

Show 1 earlier entry Hide earlier entries

Diagnostics

Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.

Captured 22 Aug 2026 · Analysed oci/ghcr.io/sjkim1127/reversecore_mcp:3.0.3

Provenance No attestation

The registry publishes no build provenance for this version, so there is nothing to verify.

Result	No attestation
Ecosystem	oci
Reason	No attestation published

MCP tools · 125 exposed · ~15,075 tokens

The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.

Tool Tokens

memory_dump_module ~104

Dump a loaded module or DLL from a memory dump via Volatility3.

Input Output Examples

Name	Type	Req	Description
dump_path	string	yes	Path to the memory dump file.
module_name	–	–	Name of the module/DLL to dump. If None, dumps all modules for the specified process.
output_dir	–	–	Directory to save the dumped module. Defaults to the workspace directory.
process_name	string	yes	Name of the target process (e.g., 'explorer.exe').

Name	Type	Req	Description
result	–	yes	–

No examples provided.

memory_extract_strings ~69

Extract ASCII and Unicode strings from a memory dump.

Input Output Examples

Name	Type	Req	Description
dump_path	string	yes	Path to the memory dump file.
limit	integer	–	Maximum number of strings to return (default: 500).
min_length	integer	–	Minimum string length to include (default: 6).

Name	Type	Req	Description
result	–	yes	–

No examples provided.

memory_list_processes ~65

List all running processes from a memory dump.

Input Output Examples

Name	Type	Req	Description
dump_path	string	yes	Path to the memory dump file.
include_hidden	boolean	–	If True, also run psscan to detect hidden/unlinked processes. Hidden processes may indicate rootkits or process injection.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

memory_list_symbols ~95

List available Volatility3 symbol tables for a memory dump. Volatility3 requires OS-specific symbol tables (ISF files) to run most plugins. Use this tool to inspect which symbol tables are currently available, then load the appropriate one using ``memory_load_symbols`` before running analysis plugins.

Input Output Examples

Name	Type	Req	Description
dump_path	string	yes	Path to the memory dump file (e.g., .raw, .vmem, .mem).

Name	Type	Req	Description
result	–	yes	–

No examples provided.

parse_binary_with_lief ~89

Parse binary metadata using LIEF and return structured results. Memory-safe implementation with progressive limits: - Under 100MB: Full parsing with all details - 100-500MB: Warning + reduced extraction limits - Over 500MB: Minimal parsing (headers only) - Over config limit: Rejected

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	–
format	string	–	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

patch_diff_1day ~99

Analyze patch differences for 1-day vulnerability analysis. This tool focuses on identifying security fixes between two versions of a binary. It highlights changed functions, basic blocks, and potential vulnerability indicators that were patched (e.g. added bounds checks).

Input Output Examples

Name	Type	Req	Description
file_path_a	string	yes	Path to pre-patch binary.
file_path_b	string	yes	Path to post-patch binary.
timeout	integer	–	Timeout in seconds.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

pcap_analyze ~116

Summarize sessions, protocols, and packet statistics from a PCAP file. Provides a high-level overview including total packets, unique hosts, protocol distribution, top talkers, and session summary — ideal as a first-pass triage of a PCAP capture.

Input Output Examples

Name	Type	Req	Description
max_packets	integer	–	Maximum number of packets to process (default: 10,000). For large captures, use a smaller value or filter first.
pcap_path	string	yes	Path to a PCAP or PCAPNG capture file.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

pcap_extract_c2 ~123

Detect potential C2 traffic patterns in a PCAP capture. Detects: - Beaconing behavior (periodic connections to same host) - Connections to known suspicious ports - Unusually long/persistent connections - DNS-over-HTTPS (DoH) patterns

Input Output Examples

Name	Type	Req	Description
beacon_threshold_sec	integer	–	Maximum jitter window (seconds) to consider as beaconing.
max_packets	integer	–	Maximum packets to process (default: 100,000).
pcap_path	string	yes	Path to a PCAP or PCAPNG capture file.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

pcap_extract_dns ~108

Extract DNS queries and responses from a PCAP capture. Useful for identifying C2 domain lookups, DGA patterns, DNS tunneling, and suspicious resolution activity.

Input Output Examples

Name	Type	Req	Description
include_responses	boolean	–	If True, also extract DNS response records (A, AAAA, MX, TXT).
max_packets	integer	–	Maximum packets to process (default: 50,000).
pcap_path	string	yes	Path to a PCAP or PCAPNG capture file.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

pcap_list_connections ~81

List all unique IP/port connections observed in a PCAP capture.

Input Output Examples

Name	Type	Req	Description
max_packets	integer	–	Maximum packets to process (default: 50,000).
pcap_path	string	yes	Path to a PCAP or PCAPNG capture file.
protocol	–	–	Filter by protocol ('tcp', 'udp', or None for all).

Name	Type	Req	Description
result	–	yes	–

No examples provided.

pcap_reconstruct_stream ~152

Reconstruct TCP stream payload from a PCAP capture. Reassembles the raw payload of a specific TCP conversation, useful for extracting transferred files, command output, or HTTP request/response bodies.

Input Output Examples

Name	Type	Req	Description
dst_ip	string	yes	Destination IP address of the stream.
dst_port	integer	yes	Destination TCP port of the stream.
max_bytes	integer	–	Maximum payload bytes to reconstruct (default: 1 MB).
max_packets	integer	–	Maximum packets to process (default: 10,000).
pcap_path	string	yes	Path to a PCAP or PCAPNG capture file.
src_ip	string	yes	Source IP address of the stream.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_add_bookmark ~53

Add (or update) an annotated bookmark at a binary address.

Input Output Examples

Name	Type	Req	Description
address	string	yes	–
category	string	–	–
comment	string	yes	–
file_path	string	yes	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_analyze_function ~96

Return full metadata for a binary function via radare2. Retrieves name, size, cyclomatic complexity, arguments, local variables, call targets, and cross-references using radare2's JSON APIs.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	Path to the binary (must be inside the workspace).
function_address	string	yes	Function name or hex address.
timeout	integer	–	Maximum execution time in seconds.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_create_structure ~46

Save (or replace) a C struct definition in the annotation DB.

Input Output Examples

Name	Type	Req	Description
fields	array	yes	–
file_path	string	yes	–
name	string	yes	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_decompile ~125

Decompile a binary function to pseudo-C using the r2ghidra plugin. Uses the ``pdg`` command which invokes the embedded Ghidra decompiler engine inside radare2 — no separate Ghidra or JDK installation required.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	Path to the binary (must be inside the workspace).
function_address	string	yes	Function to decompile — name (``main``) or hex address (``0x401000``).
timeout	integer	–	Maximum execution time in seconds (default 300).

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_get_call_graph ~115

Generate a caller/callee call graph for a function. Uses radare2's ``agCd`` (call-graph dot) and ``axtj`` (cross-reference JSON) commands to build a structured graph.

Input Output Examples

Name	Type	Req	Description
depth	integer	–	Maximum call depth to traverse (default 2).
file_path	string	yes	Path to the binary (must be inside the workspace).
function_address	string	yes	Root function name or hex address.
timeout	integer	–	Maximum execution time in seconds.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_get_structure ~34

Retrieve a single saved struct definition by name.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	–
name	string	yes	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_list_bookmarks ~49

List all saved bookmarks / address annotations for a binary.

Input Output Examples

Name	Type	Req	Description
category	–	–	–
file_path	string	yes	–
limit	integer	–	–
offset	integer	–	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_list_structures ~43

List all saved C struct definitions for a binary.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	–
limit	integer	–	–
offset	integer	–	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_list_types ~42

List all custom type definitions saved for a binary.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	–
limit	integer	–	–
offset	integer	–	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_read_memory ~44

Read raw bytes from a binary at a given virtual address.

Input Output Examples

Name	Type	Req	Description
address	string	yes	–
file_path	string	yes	–
size	integer	–	–

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_recover_structures ~109

Recover C struct layouts from a function's memory access patterns. Analyses local variables (``afvf``), function arguments (``afvj``), and cross-references (``axtj``) to infer struct field offsets and types.

Input Output Examples

Name	Type	Req	Description
file_path	string	yes	Path to the binary (must be inside the workspace).
function_address	string	yes	Function whose local variables / struct usage to analyse.
timeout	integer	–	Maximum execution time in seconds.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

r2_simulate_patch ~171

Simulate a byte-level patch at an address and re-decompile. Opens the binary in write mode, applies ``patch_bytes`` (hex string) at ``address``, then runs r2ghidra's ``pdg`` to show the patched pseudo-C. **The original file is not modified** — radare2's ``-w`` flag patches a memory copy only.

Input Output Examples

Name	Type	Req	Description
address	string	yes	Target address (e.g. ``0x401020``).
file_path	string	yes	Path to the binary (must be inside the workspace).
patch_bytes	string	yes	Hex string of bytes to write (e.g. ``"9090"`` for 2 NOPs).
timeout	integer	–	Maximum execution time in seconds.

Name	Type	Req	Description
result	–	yes	–

No examples provided.

Radare2_analyze ~176

Run binary analysis with optional depth level.

Input Output Examples

Name	Type	Req	Description
arch	–	–	Optional architecture (e.g., 'mips', 'arm64', 'riscv', 'x86_64')
bits	–	–	Optional architecture bits (e.g., 32, 64)
file_path	string	yes	Path to the binary file
level	integer	–	Analysis depth as an INTEGER from 0 to 4 (default: 2). IMPORTANT: Must be an integer. Do NOT pass strings like "full", "deep", or "auto" — those will be rejected. 0 = aa (basic, fastest) 1 = aaa (au…