praetor (TyrusRC/praetor) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: there is no public source to read and no endpoint we can reach, so there is nothing for us to inspect. No publisher has claimed this listing.
Agentic pentest & red-team harness via Burp Suite MCP toolkit
Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.
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TyrusRC
Source: github_code
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MCPTOX_CORPUS_DIRCHAOS_KEYTool annotations
No tools have read-only/destructive annotations
Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.
All four hints declared on every tool
233/233 tools missing one or more hints — probe_fastmcp_openapi_ssrf (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); enumerate_mcp_server (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); detect_mcp_invisible_unicode (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +230 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.
For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.
Destructive tools are labelled
4 tools perform destructive updates without destructiveHint — run_pyexploit deletes at line 329 (tmp_path.unlink()); run_dnsx deletes at line 79 (try: pathlib.Path(inp).unlink()); run_tlsx deletes at line 140 (try: pathlib.Path(inp).unlink())
Add destructiveHint:true to any tool whose handler calls .delete(), .upsert(), .update(), unlink, rm, DELETE, DROP, REPLACE INTO, or any operation that overwrites existing data.
Tool inputs are validated
215/233 tool handlers declare input schemas (92%)
Declare an inputSchema with zod/joi/yup on every tool definition.
Tool handlers catch errors
Only 67/233 tool handlers wrap calls in try/catch (29%)
Wrap each tool handler body in try/catch and return a structured error response.
Tests exist
No test files found
Add tests that exercise each declared tool.
Shell command execution
3 child_process calls — runs shell commands
Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.
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[](https://m8ven.ai/mcp/tyrusrc-praetor-78grg0)?variant=verified from the URL.Vetting this one by hand? Tool Check is an MCP that scores other MCPs. Add it once and ask Claude, ChatGPT, or any MCP client to grade a server, surface CVEs, check the publisher, and suggest safer alternatives — before you install.
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