obsidian-vault-mcp

An MCP server that enables Claude Desktop to read and write an Obsidian vault hosted on a VPS, using SSH or HTTP transport with OAuth authentication.

→ bepitulaz/obsidian_mcp · listed on glama

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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.

🔐

You'll be asked for 1 credential: MCP_JWT_SECRET

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

// known CVEs in dependencies1 low

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

lowesbuild@0.24.0GHSA-67mh-4wv8-2f99

esbuild enables any website to send any requests to the development server and read the response

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.

configMCP_AUTH_PASSPHRASE— one of Single-user shortcut: the login passphrase for the one vault given as the CLI arg. Use this or MCP_USERS_FILE.

configMCP_CLIENTS_FILE— no Where DCR client registrations persist (default: next to index.js).

🔐 secretMCP_JWT_SECRET— yes 32+ random bytes used to sign access/refresh tokens. Rotating it revokes all tokens.

configMCP_NO_AUTH— no Set to 1 to disable auth — local testing only, never public.

configMCP_PUBLIC_URL— yes Public origin, e.g. https://91-99-211-116.sslip.io. Used as the OAuth issuer/audience.

configMCP_USERS_FILE— one of Per-user {id, passphrase, vault} map (see below) — for multiple people/vaults.

configSMOKE_PORT_A

configSMOKE_PORT_B

configSMOKE_PORT_D

// 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/bepitulaz-obsidian-mcp-135wkt)](https://m8ven.ai/mcp/bepitulaz-obsidian-mcp-135wkt)

commit: ef96eebd1c12d9e89a584d1a8342a5f67de638ec

code hash: e5431d3fd959a809b016d52b5080c11e50ed2d145991da600dd74e9493ad098e

verified: 7/6/2026, 10:33:50 AM

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