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MCP live MCP 2026-07-28 http

pentest-mcp-server

io.github.cyanheads/pentest-mcp-server

Offline methodology engine for authorized penetration testing, CTF, and security research.

Watch this dependency

Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.

Inspect evidence and set up a watch Share public evidence report
Uptime
100.0%
4 direct probes · 30d
Response
1260ms
last probe
Tools
7
callable
Resources
0
readable
Prompts
0
available
Score: 100/100
Handshake verified by our own probe.
why this score
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
7 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
7 items in total; 3 or more earns these points.
pass Describes itself 10/10
90 characters; more than 30 earns these points.

Tools · 7

pentest_get_guide

Return an authorized-testing methodology for a selected vector and optional target context. The playbook covers reconnaissance, enumeration, exploitation, and post-exploitation phases with objectives,…

pentest_analyze_response

Analyze an HTTP response from authorized probing for information leakage, fingerprinting signals, and related exposure. Structured findings cover version disclosures, stack traces, debug headers, inte…

pentest_lookup_technique

Look up a MITRE ATT&CK technique by exact ID or keyword. Results include tactics, platforms, description, detection data, public procedure examples, mitigations, related sub-techniques, and dataset ve…

pentest_lookup_group

Look up a MITRE ATT&CK threat group or software entry by ID, name, or keyword. Results include ATT&CK identity, aliases, type, description, and associated techniques with procedure-level context from …

pentest_map_techniques

Rank ATT&CK techniques and OWASP test cases against an authorized target profile of technology stack, exposed services, authentication type, and operating system. Results include profile-specific rele…

pentest_generate_payloads

Generate context-specific payload templates for authorized systems. Each template includes its vulnerability category, context rationale, WAF/IDS detection signature, mitigation, optional WAF research…

pentest_encode_payload

Transform a payload string through an ordered encoding chain for authorized filter research. Results include the final value, intermediate values, optional decode path and rationale, and detection gui…

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "pentest-mcp-server": {
      "url": "https://pentest.caseyjhand.com/mcp",
      "transport": "http"
    }
  }
}