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Obsidian Elite RAG MCP Server

135 tools. 44 can modify or destroy data without limits.

9 destructive tools with no built-in limits. Policy required.

Last updated:

44 can modify or destroy data
91 read-only
135 tools total

Community server · catalogue entry checked 02/08/2026

How to control Obsidian Elite RAG MCP Server ↓

What Obsidian Elite RAG MCP Server exposes to your agents

Read (91) Write / Execute (33) Destructive / Financial (9)
Critical Risk

The most dangerous Obsidian Elite RAG MCP Server tools

44 of Obsidian Elite RAG MCP Server's 135 tools can modify, destroy, or commit something on every call — and an agent calls them with no built-in limits.

How to control Obsidian Elite RAG MCP Server

PolicyLayer is an MCP gateway — it sits between your AI agents and Obsidian Elite RAG MCP Server, and nothing reaches the server without passing your rules. These are the rules we recommend:

Block financial tools by default
{
  "subscribe_tier": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Requires human approval."
      }
    ]
  }
}

Financial tools should be explicitly enabled per use case, not open by default.

Deny destructive operations
{
  "clear_all_datasets": {
    "deny_if": [
      {
        "conditions": [],
        "on_deny": "Blocked by default. Requires approval."
      }
    ]
  }
}

Destructive tools should never be available to autonomous agents without human approval.

Rate limit write operations
{
  "add_memory": {
    "limits": [
      {
        "counter": "add_memory_per_hour",
        "window": "hour",
        "max": 30,
        "scope": "grant"
      }
    ]
  }
}

Prevents bulk unintended modifications from agents caught in loops.

Cap read operations
{
  "analyze_brand_performance": {
    "limits": [
      {
        "counter": "analyze_brand_performance_per_minute",
        "window": "minute",
        "max": 60,
        "scope": "grant"
      }
    ]
  }
}

Controls API costs and prevents retry loops from exhausting upstream rate limits.

  1. Create a free account and register Obsidian Elite RAG MCP Server — nothing to install.
  2. Add these rules — paste them, or build them visually. Tune the limits to your setup.
  3. Point your MCP client (Claude, Cursor, anything) at your gateway URL.
ENFORCE POLICY ON OBSIDIAN ELITE RAG →

Instant setup, no code required.

All 135 Obsidian Elite RAG MCP Server tools

READ 91 tools
Read analyze_brand_performance Analyze personal brand evolution and performance metrics Read analyze_distributions Analyze distribution of any column. Read analyze_project Analyze a project structure and identify documentation opportunities with 99%+ accuracy Read calculate_feature_importance Calculate feature importance for predictive modeling. Read compare_datasets Compare multiple datasets. Read crawl_single_page crawl_single_page Read detect_outliers Detect outliers using configurable methods. Read find_correlations Find correlations between numerical columns. Read fingerprint_project Generate unique project fingerprint with technology stack detection Read get_available_sources get_available_sources Read get_brand_recommendations Get AI-powered brand optimization recommendations Read get_capture_status Get real-time capture status and metrics Read get_commercial_license_info Get information about commercial licensing for advanced features and premium authenticity Read get_compilation_status Get video compilation progress and status Read get_context_cache_stats Get documentation cache statistics and management info. Read get_database_statistics Quick summary of the n8n node ecosystem. Shows: total nodes (525), AI tools (263), triggers (104), versioned n Read get_dataset_info Get basic info about loaded dataset. Read get_entity_context Get rich context for a specific entity including relationships Read get_entity_edge Get an entity edge from the graph memory by its UUID. Read get_episodes Get the most recent memory episodes for a specific group. Read get_library_docs get_library_docs Read get_node_as_tool_info Get specific information about using a node as an AI tool. Returns whether the node can be used as a tool, com Read get_node_documentation Get human-readable documentation for a node. USE THIS BEFORE get_node_info! Returns markdown with explanations Read get_node_essentials Get only the 10-20 most important properties for a node (95% size reduction). USE THIS INSTEAD OF get_node_inf Read get_node_for_task Get pre-configured node settings for common tasks. USE THIS to quickly configure nodes for specific use cases Read get_node_info Get COMPLETE technical schema for a node. WARNING: Returns massive JSON (often 100KB+) with all properties, op Read get_project_insights Get AI-powered insights about documentation opportunities Read get_property_dependencies Shows which properties control the visibility of other properties. Helps understand why certain fields appear/ Read get_related_entities Get entities related to a given entity through knowledge graph relationships Read get_system_metrics Get real-time system performance metrics Read get_system_status Get status of the RAG system including database connections Read get_task_summary Get task summary statistics. Read get_tasks get_tasks Read get_template Get a specific workflow template with complete JSON. Returns the full workflow definition ready to import into Read get_templates_for_task Get recommended templates for common automation tasks. Returns curated templates that solve specific use cases Read get_user_status Get user registration and subscription status Read list_ai_tools List all 263 nodes marked with usableAsTool=true property. IMPORTANT: ANY node in n8n can be used as an AI too Read list_loaded_datasets Show all datasets currently in memory. Read list_node_templates List workflow templates that use specific node type(s). Returns ready-to-use workflows from n8n.io community. Read list_tasks List all available task templates. Use this to discover what pre-configured tasks are available before using g Read load_dataset Load any JSON/CSV dataset into memory with automatic schema discovery. Read memory_optimization_report Analyze memory usage and suggest optimizations. Read n8n_diagnostic Diagnose n8n API configuration and management tools availability. Shows current configuration status, which to Read n8n_get_execution Get details of a specific execution by ID. Read n8n_get_workflow Get a workflow by ID. Returns the complete workflow including nodes, connections, and settings. Read n8n_get_workflow_details Get detailed workflow information including metadata, version, and execution statistics. More comprehensive th Read n8n_get_workflow_minimal Get minimal workflow information (ID, name, active status, tags). Fast and lightweight for listing purposes. Read n8n_get_workflow_structure Get simplified workflow structure showing only nodes and their connections. Useful for understanding workflow Read n8n_health_check Check n8n instance health and API connectivity. Returns status and available features. Read n8n_list_available_tools List all available n8n management tools and their capabilities. Useful for understanding what operations are p Read n8n_list_executions List workflow executions with optional filters. Supports pagination. Read n8n_list_workflows List workflows with optional filters. Supports pagination via cursor. Read n8n_validate_workflow Validate a workflow from n8n instance by ID. Fetches the workflow and runs comprehensive validation including Read open_nodes Open specific nodes in the knowledge graph by their names. Read optimize_workflow Get workflow optimization suggestions based on usage patterns Read perform_rag_query perform_rag_query Read query_rag Query the elite RAG system with multi-layer retrieval Read read_graph Read the entire knowledge graph. Read resolve_library_id resolve_library_id Read resource_analytics_available_analyses Tool mirror of analytics://available_analyses resource. Read resource_analytics_column_types Tool mirror of analytics://column_types resource. Read resource_analytics_current_dataset Tool mirror of analytics://current_dataset resource. Read resource_analytics_memory_usage Tool mirror of analytics://memory_usage resource. Read resource_analytics_suggested_insights Tool mirror of analytics://suggested_insights resource. Read resource_config_server Tool mirror of config://server resource. Read resource_datasets_loaded Tool mirror of datasets://loaded resource. Read resource_datasets_sample Tool mirror of datasets://{name}/sample resource. Read resource_datasets_schema Tool mirror of datasets://{name}/schema resource. Read resource_datasets_summary Tool mirror of datasets://{name}/summary resource. Read resource_system_status Tool mirror of system://status resource. Read resource_users_profile Tool mirror of users://{user_id}/profile resource. Read search_code_examples search_code_examples Read search_knowledge_graph Search the Graphiti knowledge graph for entities and relationships Read search_memory_facts Search the graph memory for relevant facts. Read search_memory_nodes search_memory_nodes Read search_node_properties Search for specific properties within a node. Find authentication options, body parameters, headers, etc. with Read search_nodes Search nodes by keywords. Returns nodes containing ANY of the search words (OR logic). Examples: Read search_templates Search workflow templates by keywords in template NAMES and DESCRIPTIONS only. NOTE: This does NOT search by n Read segment_by_column Generic segmentation that works on any categorical column. Read smart_crawl_url smart_crawl_url Read suggest_analysis AI recommendations based on data characteristics. Read time_series_analysis Temporal analysis when dates are detected. Read tools_documentation Get documentation for n8n MCP tools. Call without parameters for quick start guide. Use topic parameter to get Read track_usage Track feature usage for analytics and limits Read validate_ai_detection_resistance Validate content against AI detection systems and provide authenticity scores Read validate_data_quality Comprehensive data quality assessment. Read validate_node_minimal Quick validation that ONLY checks for missing required fields. Returns just the list of required fields that a Read validate_node_operation Verify your node configuration is correct before using it. Checks: required fields are present, values are val Read validate_workflow_connections Validate only the connections in a workflow. Checks: all connections point to existing nodes, no cycles (infin Read verify_license Verify user license for premium features Read view_conversation View conversation log for session

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Other MCP servers with similar tools — same risk classification, starter policies for each.

Questions about Obsidian Elite RAG MCP Server

Can an AI agent move money through the Obsidian Elite RAG MCP Server MCP server? +

Yes. The Obsidian Elite RAG MCP Server server exposes 1 financial tools including subscribe_tier. Without a policy, an autonomous agent can call these with no spend caps, no rate limits, and no approval flow. PolicyLayer lets you block financial tools by default, require human approval, or set per-tool rate limits — enforced on every call.

Can an AI agent delete data through the Obsidian Elite RAG MCP Server MCP server? +

Yes. The Obsidian Elite RAG MCP Server server exposes 8 destructive tools including clear_all_datasets, clear_dataset, clear_expired_context_cache. These permanently remove resources with no undo. PolicyLayer blocks destructive tools by default so they never reach the upstream server.

How do I prevent bulk modifications through Obsidian Elite RAG MCP Server? +

The Obsidian Elite RAG MCP Server server has 20 write tools including add_memory, add_observations, apply_human_fingerprint. Set a rate limit in your policy -- for example, 10 calls per hour prevents an agent from making more than 10 modifications per hour. PolicyLayer enforces this at the gateway, before calls reach Obsidian Elite RAG MCP Server.

How many tools does the Obsidian Elite RAG MCP Server MCP server expose? +

135 tools across 4 categories: Destructive, Execute, Read, Write. 91 are read-only. 44 can modify, create, or delete data.

How do I enforce a policy on Obsidian Elite RAG MCP Server? +

Register the Obsidian Elite RAG MCP Server MCP server in PolicyLayer, apply the suggested rules above (adjust the limits to your use case), and point your AI client at the PolicyLayer proxy URL instead of the server directly. Your agents keep the same tools; PolicyLayer evaluates every call against policy before it executes. Nothing to install, live in minutes.

Enforce policy on every Obsidian Elite RAG MCP Server tool call.

Deterministic rules across all 135 Obsidian Elite RAG MCP Server tools. Per-identity grants. Full audit log. Live in minutes. Nothing to install.

Instant setup, no code required.

135 Obsidian Elite RAG MCP Server tools catalogued and risk-classified — across an index of 46,500+ MCP servers.

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The record behind this page: verified identity, auth posture, risk grade, every tool classified, recommended policy — re-checked continuously.

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