PCAP Analysis MCP Server
MCP server for analyzing PCAP (packet capture) files — enabling AI agents to parse, inspect, and extract insights from network packet captures. Useful for network forensics, security incident investigation, protocol analysis, and network troubleshooting workflows where agents need to interpret raw network traffic data.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Sensitive network forensics tool. Local only. Authorized use contexts. PCAP files may contain credentials — handle with appropriate data classification.
⚡ Reliability
Best When
A security analyst or network operations agent needs to process and understand PCAP files — extracting conversations, protocols, anomalies, and relevant indicators from captured network traffic.
Avoid When
You need live network capture capabilities or real-time traffic analysis. This server analyzes existing PCAP files, not live streams.
Use Cases
- • Analyzing network packet captures for security incident investigation agents
- • Extracting protocol-level insights from PCAP files for forensics agents
- • Network troubleshooting by parsing captured traffic from operations agents
- • Malware traffic analysis from PCAP captures in threat hunting agents
Not For
- • Live packet capture (analyzes existing .pcap files only)
- • Non-security use cases where network forensics isn't needed
- • Production network monitoring (point tool for PCAP file analysis)
Interface
Authentication
No authentication — local file processing tool. Access to PCAP files controlled by filesystem permissions.
Pricing
Free open source. Requires local PCAP files. No external API costs.
Agent Metadata
Known Gotchas
- ⚠ AUTHORIZED USE ONLY: PCAP analysis is for authorized security investigations — never capture traffic without authorization
- ⚠ Large PCAP files can cause significant processing time and memory usage — set file size limits
- ⚠ PCAP files contain raw network data including potentially sensitive credentials and content
- ⚠ Early-stage tool (mcpcap org) — verify completeness of protocol support for your specific use cases
Alternatives
Full Evaluation Report
Detailed scoring breakdown, competitive positioning, security analysis, and improvement recommendations for PCAP Analysis MCP Server.
Scores are editorial opinions as of 2026-03-06.