In-depth architectural comparison of the Wireshark MCP and MCP Server Malcolm MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.
At a Glance & Executive Verdict
Wireshark MCP
Security · Local stdio
Quality: 65/100 (Great) | Auth: No auth required
MCP Server Malcolm
Security · Local stdio
Quality: 52/100 (Good) | Auth: other
Verdict Summary: Choose Wireshark MCP if you need specialized Security tools running via a local process. Choose MCP Server Malcolm if your workspace requires Security integration with local subprocess execution. Both servers can be configured concurrently in your client's mcpServers manifest.
Which MCP Server Should You Choose?
Choose Wireshark MCP when:
You need dedicated capabilities in the Security domain.
You prefer local stdio subprocess transport architecture.
Your security boundary fits: No auth required (Free / Open Source).
Wireshark network packet analysis MCP Server with capture, protocol stats, field extraction, and security analysis capabilities.
The first MCP server for Malcolm, the open-source network traffic analysis suite (Zeek + Suricata + Arkime + OpenSearch + NetBox). Gives AI agents structured, threat-hunting access: search and aggregate traffic, discover fields, query Suricata alerts, browse Arkime sessions, and resolve NetBox assets. Read-only by default; opt-in, audited write classes for alerts, tagging, hunts, and PCAP upload. pip install mcp-server-malcolm
Category & Scope
Tools & Capabilities Breakdown
Wireshark MCP Tools (51)
wireshark_list_interfaces
List available network interfaces for capture.
wireshark_capture
Capture live network traffic. capture_filter: BPF syntax. ring_buffer: "filesize:1024,files:5".
wireshark_filter_save
Filter packets from a pcap and save to a new file using a Wireshark display filter.
wireshark_stats_protocol_hierarchy
[PHS] Protocol hierarchy statistics showing distribution of protocols in the capture.
wireshark_stats_endpoints
[Endpoints] List all endpoints and traffic stats. type: 'eth'|'ip'|'ipv6'|'tcp'|'udp'|'sctp'|'wlan'.
Ready-to-Paste Client Configurations
Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).
Wireshark MCP is categorized under Security and uses a local stdio subprocess. In contrast, MCP Server Malcolm belongs to Security using local stdio subprocess. Select Wireshark MCP when you need capabilities focused on security and MCP Server Malcolm when you require tools for security.
[Conversations] Communication pairs and stats. type: 'eth'|'ip'|'ipv6'|'tcp'|'udp'|'sctp'|'wlan'.
wireshark_stats_io_graph
[I/O Graph] Traffic volume over time. interval: bucket size in seconds. filters: optional
semicolon-separated display filters to break the traffic out by type, e.g. 'tcp;udp;dns'.