yuque-mcp (saoqixiaomm/yuque-mcp) is an MCP server listed on the M8ven Trust Index. It scores 52 out of 100, grade D. It declares 4 tools. No publisher has claimed this listing.

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.

How we verified

Code Verified⚡ Live Monitored: not connected

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Who stands behind it

saoqixiaomm

Source: ModelScope

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 →

Install from

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: 6 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.
// tools this server exposes4 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.

get-yuque-doc

从语雀 URL 或命名空间+slug 获取文档的详细信息。 支持的输入格式: 1. 语雀 URL: https://www.yuque.com/username/repo/doc-slug 2. 命名空间+Slug: 在 namespace 参数中指定 username/repo,在 slug 参数中指定文档 slug 返回的信息包括: - 文档基本信息(标题、ID、格式、字数等) - 作者信息 - 知识库信息 - 文档完整内容(Markdown 或 HTML) - 统计数据(浏览量、点赞数、评论数)

get-yuque-toc

获取语雀知识库的完整目录结构(TOC)。 可以查看知识库中所有文档的层级结构、标题和 slug。

search-yuque-docs

在指定的知识库中搜索文档。 会在文档标题和描述中进行关键词匹配。

list-yuque-docs

列出指定知识库中的所有文档。 返回文档列表,包括标题、slug、更新时间等基本信息。

// known CVEs in dependencies6 high13 low

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

high@modelcontextprotocol/sdk@1.0.4GHSA-w48q-cv73-mx4w

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

highundici@7.2.0GHSA-4cwx-7wf7-3272

undici vulnerable to cross-user information disclosure and parse-time crash via degenerate private cache directives

highundici@7.2.0GHSA-f269-vfmq-vjvj

Undici: Malicious WebSocket 64-bit length overflows parser and crashes the client

highundici@7.2.0GHSA-v9p9-hfj2-hcw8

Undici has Unhandled Exception in WebSocket Client Due to Invalid server_max_window_bits Validation

highundici@7.2.0GHSA-vrm6-8vpv-qv8q

Undici has Unbounded Memory Consumption in WebSocket permessage-deflate Decompression

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// 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.
configYUQUE_BASE_URL❌ https://www.yuque.com 语雀基础 URL(企业私有部署需要)
configYUQUE_COOKIE✅ 无 语雀 Cookie(单个 session 或完整 Cookie 字符串)
configYUQUE_NAMESPACE❌ 无 默认知识库命名空间(如 username/repo,支持中文)
// quality suggestions

Dependencies

8 dependencies, 1 flagged: puppeteer-core

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 — get-yuque-doc (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get-yuque-toc (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search-yuque-docs (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.

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.

Production dependencies are patched

0 critical, 6 high severity in production deps — @modelcontextprotocol/sdk@1.0.4 (high), undici@7.2.0 (high)

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

Dependency freshness

1/5 production deps stale: chromium@2022-06-13 (4.2y)

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.
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commit: 2dfa43bbe5ea9bca45ce7df65566fe94375e2bb2
code hash: 3303c1ee10da9aee59cd43ce624f0f6cbc5f466647db72e36764aa3d01bd9ba8
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