# Obsidian MCP (pgvector + Ollama, self-hosted)

> Use this tool when you need to enhance your Obsidian experience with advanced search and note management capabilities. It solves problems related to knowledge retrieval and organization by providing semantic and full-text search, wikilink graph traversal, and note CRUD operations. It takes in your Obsidian vault data and outputs relevant search results and note connections via a self-hosted server with OAuth 2.0 authentication.

Canonical page: https://skillsregistry.net/skills/maxkuminov-obsidian-mcp  
JSON: https://api.skillsregistry.net/v1/skills/maxkuminov-obsidian-mcp

## Description

Self-hosted MCP server for Obsidian with semantic +
full-text search over PostgreSQL/pgvector, wikilink graph  traversal, atomic note CRUD, OAuth 2.0, and a
self-describing vault guide.

## Trust

- **Trust score (0–1):** 0.00
- **Verification tier:** scanned
- **Last scanned:** 2026-09-19

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-19

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/f58d6sckf4)
- **Repository:** <https://github.com/maxkuminov/obsidian-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "maxkuminov-obsidian-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/maxkuminov-obsidian-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/maxkuminov-obsidian-mcp/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt