crash-mcp (yup-21/crash-mcp) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 4 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
9 days ago

crash-mcp

Enables AI assistants to analyze Linux system crash dumps by automatically discovering dump files, matching kernels, and executing interactive crash analysis commands through the MCP protocol.

→ yup-21/crash-mcp· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

yup-21

Source: Glama · also listed on github_code

Is this your MCP?

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Install from

Glamanot scored hereGitHub

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
✅
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.
// 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.
configLOG_LEVEL日志级别
configLOG_TOOL_CALLS
configSUPPRESS_MCP_WARNINGS
configCRASH_SEARCH_PATH
configCRASH_EXTENSION_LOAD是否自动加载扩展
configCRASH_EXTENSION_PATH
configCRASH_MCP_TRUNCATE_LINES输出截断行数
configCRASH_MCP_WORKDIR会话工作目录
configCRASH_MCP_CACHE启用命令缓存
configCOMMAND_SAVE_THRESHOLD_SECONDS
configGET_DUMPINFO_SCRIPT获取崩溃诊断报告 (需配置 GET_DUMPINFO_SCRIPT)
configCRASH_PATH
configDRGN_SCRIPTS_PATH运行预定义分析脚本 (需配置 DRGN_SCRIPTS_PATH)
// 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

4/4 tools missing one or more hints — list_scripts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); read_script (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); save_script (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +1 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

3/4 tool handlers declare input schemas (75%)

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

Tool test coverage

Only 0/4 tools referenced in tests (0%)

Write tests that reference each tool by name so every tool has at least one test.

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 4 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/yup-21/crash-mcp)](https://m8ven.ai/mcp/yup-21/crash-mcp)
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commit: 7b17bc9675333ca23f6262c27152a8db523b88dc
code hash: 163bd63a3cd45e23c9993b786c170ea858bd7b80b265e49d9473dc1ac5ddb9e3
verified: 9/3/2026, 7:47:01 PM
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