SiYuan MCP Server

Item: SiYuan MCP Server
Rating: 64
Author: M8ven

Enables AI assistants like Claude to interact with your SiYuan knowledge base through a secure, authenticated API.

→ Wenri/siyuan-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 5 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

⚠️

Tests do not pass

Either the test suite is broken or the code regressed. Either way the published behaviour can’t be verified by the publisher’s own tests.

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

🔐

You'll be asked for 2 credentials: RAG_API_KEY, SIYUAN_KERNEL_TOKEN

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// known CVEs in dependencies5 high1 medium23 low

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

highhono@4.12.8GHSA-88fw-hqm2-52qc

hono: CORS Middleware reflects any Origin with credentials when `origin` defaults to the wildcard

highlodash-es@4.17.23GHSA-r5fr-rjxr-66jc

lodash vulnerable to Code Injection via `_.template` imports key names

highundici@7.24.5GHSA-hm92-r4w5-c3mj

undici vulnerable to cross-origin request routing via SOCKS5 proxy pool reuse

highundici@7.24.5GHSA-vmh5-mc38-953g

undici vulnerable to TLS certificate validation bypass via dropped requestTls in SOCKS5 ProxyAgent

highundici@7.24.5GHSA-vxpw-j846-p89q

undici WebSocket client vulnerable to denial of service via fragment count bypass

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

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretRAG_API_KEY— Optional RAG backend API key

configRAG_BASE_URL— Optional RAG backend URL for vector search

🔐 secretSIYUAN_KERNEL_TOKEN— wrangler secret put

configSIYUAN_KERNEL_URL— Yes SiYuan kernel URL

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// 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/wenri-siyuan-mcp-1wy6cu)](https://m8ven.ai/mcp/wenri-siyuan-mcp-1wy6cu)

commit: 2220aa34f2adab64c380d9e59a3f5b6ea314d080

code hash: c35a3492c6878a176c7c1d4db151d6d61f832e2dfc54b56ee8e11311f9ee7ee1

verified: 6/22/2026, 12:31:28 PM

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