MCP server enabling AI agents to perform natural knowledge discovery and analysis across Obsidian vault
MCP server enabling AI agents to perform natural knowledge discovery and analysis across Obsidian vault
An MCP (Model Context Protocol) server that enables AI agents to perform sophisticated knowledge discovery and analysis across your Obsidian vault through the Local REST API plugin.
https://localhost:27124) and API key if you've set oneCompare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| query | Text or regex search across note content (optional) |
| query_type | Search type: "text" (default) or "regex" |
| search_in_path | Limit search to specific folder path |
| title_contains | Filter by text in note titles (string, array, or JSON string) |
| title_match_mode | How to match multiple terms: "any" (OR) or "all" (AND) |
| tag | Filter by tag (string, array, or JSON string - searches frontmatter and inline #tags) |
| tag_match_mode | How to match multiple tags: "any" (OR) or "all" (AND) |
| context_length | Amount of content to return (set high for full content) |
| include_content | Boolean to retrieve complete content of all matching notes |
| page_size | Results per page |
| max_matches_per_file | Limit matches per note |
| path | Directory to browse (defaults to vault root) |
| include_files | Boolean to include files (default: False, folders only for speed) |
| recursive | Boolean to browse all nested directories |
{
"mcpServers": {
"obsidian-api": {
"command": "uvx",
"args": ["obsidian-api-mcp-server"],
"env": {
"OBSIDIAN_API_URL": "your-value",
"OBSIDIAN_API_KEY": "your-value"
}
}
}
}Add to claude_desktop_config.json, then restart Claude Desktop.
https://localhost:27124) and API key if you've set one| Variable | Description | Required |
|---|---|---|
| OBSIDIAN_API_URL | Endpoint or connection string the server talks to. | Yes |
| OBSIDIAN_API_KEY | Credential the server authenticates with. | Yes |
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