MCP server intelligence profile

Claude Historian MCP Server

MCP server that lets you search your Claude Code conversation history to find past solutions, track file changes, and learn from previous work

Local OnlyVvkmnn
Awaiting current scanNpm · 1.0.3

The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.

1Distribution channel
8Independently observed tools
0Linked remote endpoints
AvailableVersion intelligence

Detailed security scan evidence is not public for this MCP yet. Public identity, registry metadata, and independently observed protocol inventory remain available.

Install and connect

Installation and connection instructions are shown only when supported by retained package, repository, or endpoint evidence.

Install claude-historian-mcp from npm

Version 1.0.3 declares 1 executable entrypoint.

npm install --save-exact claude-historian-mcp@1.0.3
npx -y -p claude-historian-mcp@1.0.3 claude-historian-mcp
MCP client configuration example
{
  "mcpServers": {
    "claude-historian-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "-p",
        "claude-historian-mcp@1.0.3",
        "claude-historian-mcp"
      ]
    }
  }
}

Identity

Canonical slugclaude-historian-5d4fbcd4DeploymentLocal Only
Canonical packagenpm:claude-historian-mcpRepositoryVvkmnn/claude-historian-mcp
First published—Latest release—
Last security verification—Classification confidence90%
PublicationDraftOfficial distributionNot verified

Distributions

ChannelIdentifierCurrent versionVersionsSource
npmclaude-historian-mcp1.0.35Repository

Current release

PackageVersionPublished / observedInventorySecurity scan
npmclaude-historian-mcp1.0.3CurrentSep 5, 20268 toolsSucceeded · 0 resources · 0 promptsEvidence restricted
Enterprise protection

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  • Independent exact-version security scans
  • Continuous release and vulnerability monitoring
  • Risk-change alerts with capability context
  • Historical evidence and API exports
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Current version evidence

No public current-version evidence is available yet.

Current protocol inventory

2025-06-18Negotiated protocol
claude-historianServer-reported name
1Capability groups
Aug 15, 2026Observed

Tools 8

ToolCategoryAnnotationsRisk
extract_compact_summaryGet intelligent summary of a conversation session with key insights
Input schema
{
  "type": "object",
  "properties": {
    "session_id": {
      "type": "string",
      "description": "Session ID to summarize"
    },
    "max_messages": {
      "type": "number",
      "description": "Maximum messages to analyze (default: 10)",
      "default": 10
    },
    "focus": {
      "type": "string",
      "description": "Focus area: solutions, tools, files, or all",
      "enum": [
        "solutions",
        "tools",
        "files",
        "all"
      ],
      "default": "all"
    }
  },
  "required": [
    "session_id"
  ]
}
——
find_file_contextFind all conversations and changes related to a specific file
Input schema
{
  "type": "object",
  "properties": {
    "filepath": {
      "type": "string",
      "description": "File path to search for in conversation history"
    },
    "operation_type": {
      "type": "string",
      "description": "Filter by operation: read, edit, create, or all",
      "enum": [
        "read",
        "edit",
        "create",
        "all"
      ],
      "default": "all"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of results (default: 15)",
      "default": 15
    },
    "detail_level": {
      "type": "string",
      "description": "Response detail: summary (default), detailed, raw",
      "enum": [
        "summary",
        "detailed",
        "raw"
      ],
      "default": "summary"
    }
  },
  "required": [
    "filepath"
  ]
}
——
find_similar_queriesFind previous similar questions or queries with enhanced matching
Input schema
{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Query to find similar previous questions"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of results (default: 8)",
      "default": 8
    },
    "detail_level": {
      "type": "string",
      "description": "Response detail: summary (default), detailed, raw",
      "enum": [
        "summary",
        "detailed",
        "raw"
      ],
      "default": "summary"
    }
  },
  "required": [
    "query"
  ]
}
——
find_tool_patternsAnalyze tool usage patterns, workflows, and successful practices
Input schema
{
  "type": "object",
  "properties": {
    "tool_name": {
      "type": "string",
      "description": "Optional specific tool name to analyze"
    },
    "pattern_type": {
      "type": "string",
      "description": "Type of patterns: tools, workflows, or solutions",
      "enum": [
        "tools",
        "workflows",
        "solutions"
      ],
      "default": "tools"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of patterns (default: 12)",
      "default": 12
    }
  }
}
——
get_error_solutionsFind solutions for specific errors with enhanced matching
Input schema
{
  "type": "object",
  "properties": {
    "error_pattern": {
      "type": "string",
      "description": "Error message or pattern to search for solutions"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of results (default: 8)",
      "default": 8
    },
    "detail_level": {
      "type": "string",
      "description": "Response detail: summary (default), detailed, raw",
      "enum": [
        "summary",
        "detailed",
        "raw"
      ],
      "default": "summary"
    }
  },
  "required": [
    "error_pattern"
  ]
}
——
list_recent_sessionsBrowse recent sessions with smart activity detection and summaries
Input schema
{
  "type": "object",
  "properties": {
    "limit": {
      "type": "number",
      "description": "Maximum number of sessions (default: 10)",
      "default": 10
    },
    "project": {
      "type": "string",
      "description": "Optional project name to filter sessions"
    },
    "include_summary": {
      "type": "boolean",
      "description": "Include intelligent session summaries (default: true)",
      "default": true
    }
  }
}
——
search_conversationsSearch through Claude Code conversation history with smart insights
Input schema
{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Search query to find relevant conversations"
    },
    "project": {
      "type": "string",
      "description": "Optional project name to filter results"
    },
    "timeframe": {
      "type": "string",
      "description": "Time range filter (today, week, month)"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of results (default: 10)",
      "default": 10
    },
    "detail_level": {
      "type": "string",
      "description": "Response detail: summary (default), detailed, raw",
      "enum": [
        "summary",
        "detailed",
        "raw"
      ],
      "default": "summary"
    }
  },
  "required": [
    "query"
  ]
}
——
search_plansSearch Claude Code plan files for past implementation approaches, decisions, and patterns
Input schema
{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "description": "Search query for plan content"
    },
    "limit": {
      "type": "number",
      "description": "Maximum number of results (default: 10)",
      "default": 10
    },
    "detail_level": {
      "type": "string",
      "description": "Response detail level",
      "enum": [
        "summary",
        "detailed",
        "raw"
      ],
      "default": "summary"
    }
  },
  "required": [
    "query"
  ]
}
——

Resources 0

  • None observed.

Resource templates 0

  • None observed.

Prompts 0

  • None observed.

Remote endpoints

EndpointTransportAuthenticationHealthObserved
No verified remote endpoint is linked.

Claude Historian MCP Server questions

How do I install Claude Historian MCP Server?

Install the selected package version with: npm install --save-exact claude-historian-mcp@1.0.3

What tools does Claude Historian MCP Server provide?

Claude Historian MCP Server exposed 8 tools during independent protocol observation, including extract_compact_summary, find_file_context, find_similar_queries, find_tool_patterns, get_error_solutions, list_recent_sessions, search_conversations, search_plans.

Is Claude Historian MCP Server secure?

The selected current version does not yet have completed public verification. Unknown does not mean clean or vulnerable.

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