lldb-mcp-server (FYTJ/lldb-mcp-server) 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.

C
Limited view
67/100
2 months ago

lldb-mcp-server

An MCP server that exposes LLDB debugging capabilities, enabling AI-assisted interactive debugging of C/C++ applications through 40 specialized tools.

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

FYTJ

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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// key findings
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configLLDB_MCP_REEXECED
configLLDB_PYTHON_PATHAlways set to the output of lldb-19 -P
configVSINSTALLDIR
configProgramFiles
configLLDB_MCP_CONFIG
configLLDB_MCP_ALLOW_LAUNCH1 Allow launching new processes Disabled
configLLDB_MCP_ALLOW_ATTACH1 Allow attaching to existing processes Disabled
configLLDB_MCP_ALLOWED_ROOT
// quality suggestions

Tool 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

40/40 tools missing one or more hints — lldb_pollEvents (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); lldb_command (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); lldb_getTranscript (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +37 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.

Tool inputs are validated

38/40 tool handlers declare input schemas (95%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Tool handlers catch errors

Only 1/40 tool handlers wrap calls in try/catch (3%)

Wrap each tool handler body in try/catch and return a structured error response.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Shell command execution

1 child_process call — runs shell commands

Prefer library functions over shell-outs. If you must shell out, ensure all inputs are properly escaped.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 7 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/fytj-lldb-mcp-server-1uzn4y)](https://m8ven.ai/mcp/fytj-lldb-mcp-server-1uzn4y)
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commit: c9757dea2537c4a71af62c5c0485f65547d7c6c8
code hash: 639d75e2e97c0d117a45685bfee548517efdf0e2617598949615865adf62148f
verified: 6/18/2026, 10:45:42 AM
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