rog0x/mcp-log-tools (rog0x/mcp-log-tools) is an MCP server listed on the M8ven Trust Index. It scores 62 out of 100, grade C. It declares 5 tools. No publisher has claimed this listing.

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C
Caution
62/100

rog0x/mcp-log-tools

A set of MCP tools for parsing, filtering, analyzing, formatting, and computing stats on logs in common formats (JSON, Apache/Nginx, syslog, structured, custom regex).

→ rog0x/mcp-log-tools· listed on glama

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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Who stands behind it

rog0x

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
// tools this server exposes5 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

parse_logs

Parse log content in common formats (JSON, Apache/Nginx, syslog, structured, or custom regex). Returns structured entries with timestamp, level, message, source, and extracted fields.

filter_logs

Filter log entries by level, date range, keyword, regex pattern, or source. Returns matched entries and level counts.

analyze_logs

Analyze log patterns: top 10 most frequent errors, error rate over time, request volume per hour, slowest endpoints (from access logs), and anomaly detection (sudden spikes/drops).

format_logs

Convert logs between formats (JSON, plain text, CSV, table). Supports colorization by level, field extraction, and summary report generation.

log_stats

Compute log statistics: total lines, lines per level, date range, unique IPs, top user agents, status code distribution, throughput, and more.

// known CVEs in dependencies3 high

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.1GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.1GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.1GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// 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

5/5 tools missing one or more hints — parse_logs (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); filter_logs (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); analyze_logs (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +2 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.

Tests exist

No test files found

Add tests that exercise each declared tool.

Shell command execution

12 child_process calls — runs shell commands

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

Production dependencies are patched

0 critical, 3 high severity in production deps — @modelcontextprotocol/sdk@1.12.1 (high), @modelcontextprotocol/sdk@1.12.1 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

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 5 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 Verified](https://m8ven.ai/badge/mcp/rog0x/mcp-log-tools?variant=verified)](https://m8ven.ai/mcp/rog0x/mcp-log-tools)
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commit: 8a042e83492b33bf3e93c8ba681fc615cdb5b4ae
code hash: 945aef9d80e3fc6e959235acb135f690e1096f38e75ee2a7a13447f6363328bc
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