Obsidian MCP
Protocolo de contexto modelo (MCP) de Obsidian
Obsidian MCP es una herramienta que te permite interactuar con tu bóveda de Obsidian mediante el Protocolo de Contexto de Modelo. Esto permite que los asistentes de IA lean, escriban y manipulen notas en tu bóveda de Obsidian a través de una interfaz estandarizada.
Prerrequisitos
Node.js 18 o superior
Obsidian con el complemento API REST local instalado y configurado
Clave API generada desde el complemento API REST local
Related MCP server: Obsidian MCP Server Plugin
Configuración del servidor MCP (por ejemplo, la aplicación de escritorio Claude)
Clonar este repositorio
Instalar dependencias:
npm installConstruir el proyecto:
npm run buildConfigurar la aplicación de escritorio Claude para utilizar este servidor MCP:
{ "mcpServers": { "Obsidian": { "command": "node", "args": ["/Users/<Your Own Path>/obsisian-mcp/build/index.js"], "env": { "apiKey": "<Your API Token>", "port": "27123", "host": "127.0.0.1" } } } }
Desarrollo
Cree .env y configure "apiKey", "port" y "host" como se mencionó anteriormente.
Herramientas disponibles
Se implementan las siguientes herramientas:
readNote - Leer el contenido de una nota específica
{ "path": "path/to/note.md" }readActiveNote - Lee el contenido de la nota activa actual
{}listNotes : enumera de forma recursiva archivos y carpetas en todo el almacén o en una carpeta específica
{ "path": "optional/folder/path" }patchNote : inserta contenido en una nota existente relativa a un encabezado, una referencia de bloque o un campo frontmatter
{ "path": "path/to/note.md", "operation": "append|prepend|replace", "targetType": "heading|block|frontmatter", "target": "target_identifier", "content": "content to insert" }searchWithJsonLogic : busca notas de Obsidian con consultas en formato JsonLogic
{ "query": { // JsonLogic query object } }
Available Tools
5 toolslistNotesA
Recursively lists files and folders in the entire Vault or under a specified folder and returns the result as a tree-format string
Inputs: path.
patchNoteC
Inserts content into an existing note relative to a heading, block reference, or frontmatter field.
Inputs: path (required), operation (required), targetType (required), target (required), +4 more.
readActiveNoteB
Read the contents of the current active note
Inputs: no named parameters.
readNoteC
Read the contents of a specific note
Inputs: path (required).
searchWithJsonLogicB
Search Obsidian notes using JsonLogic format queries. Using logical conditions expressed in JSON, you can flexibly filter note metadata and content. Suitable for programmatically generated searches, allowing complex conditions to be expressed in a structured way.
Inputs: query (required).
Tool Schema Changelog
Recent tool additions, removals, and schema changes observed during successful MCP inspections.
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TDQS
Scored across 5 tools
Most tools have distinct purposes: listNotes for browsing, readNote/readActiveNote for reading, patchNote for editing, and searchWithJsonLogic for querying. However, readNote and readActiveNote could potentially be confused as they both read notes, though one targets a specific note and the other the active note, which is clarified in their descriptions.
The naming is mixed: listNotes, readNote, and searchWithJsonLogic follow a verb_noun pattern, but patchNote uses a verb_noun format with a different verb style, and readActiveNote includes an adjective, breaking consistency. While readable, it lacks a uniform convention across all tools.
With 5 tools, the count is reasonable for an Obsidian vault management server, covering core operations like listing, reading, editing, and searching notes. It's slightly lean but functional, as it includes essential CRUD-like actions without being overwhelming.
The tool set covers reading, editing, listing, and searching notes, but lacks explicit create and delete operations for notes, which are common in file-based systems. This creates gaps in full lifecycle management, though patchNote can modify existing notes and agents might work around missing create/delete by other means.
Maintenance
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Related MCP Servers
- AlicenseNot gradedqualityDmaintenanceA server implementation that allows AI assistants to read, create, and manipulate notes in Obsidian vaults through the Model Context Protocol.837 npm6MIT
- AlicenseNot gradedqualityDmaintenanceTurns an Obsidian vault into a local Model Context Protocol server that allows AI tools to directly read, search, and write to your notes. It features folder-level access control and a built-in dashboard for easy integration with tools like Claude Desktop and Cursor.3,971 npm2Apache 2.0
- AlicenseAqualityFmaintenanceA Model Context Protocol (MCP) server that provides AI assistants with secure access to Obsidian vaults. Enables reading, writing, searching, and managing notes without requiring Obsidian to be running.503,971 npmApache 2.0
- FlicenseNot gradedqualityCmaintenanceMCP server that provides tools and resources for AI models to interact with an Obsidian vault, enabling file operations, search, and management via the Model Context Protocol.2-