ClaudeHistoryMCP: MCP server for searching and surfacing Claude Code conversation history

by jhammant · MCP Server · ★ 66

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install ClaudeHistoryMCP

git clone https://github.com/jhammant/ClaudeHistoryMCP.git

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 73/100

None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.

The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.

claudeclaude-codeconversation-historymcpmodel-context-protocolsearch

Quick Facts

Stars66
Forks11
LanguageTypeScript
CategoryMCP Server
LicenseMIT
Quality Score73/100
Last Updated2026-09-20
Created2026-02-24
Platformsclaude-code, mcp, node
Est. Tokens~9k

About ClaudeHistoryMCP

Claude History MCP An MCP server that makes your Claude Code conversation history searchable and proactively useful. Indexes all past sessions with hybrid BM25 + TF-IDF search, extracts knowledge (decisions, solutions, error fixes), and auto-injects project context at session start. What it does Claude Code stores full conversation transcripts as JSONL files in .

Compatible Skills

These tools work well together with ClaudeHistoryMCP for enhanced workflows:

  • claude-code-history-viewer — semantic(0.61)+complementary+rare_topics+same_lang+similar_pop+shared_platform (71%)
  • claude-historian-mcp — semantic(0.66)+rare_topics+same_lang+similar_pop+shared_platform (62%)
  • easy-skills — semantic(0.20)+complementary+same_lang+similar_pop+shared_platform (52%)
  • claude-skills — semantic(0.19)+complementary+same_lang+similar_pop+shared_platform (52%)

ClaudeHistoryMCP alternative? Top 6 similar tools

Looking for a ClaudeHistoryMCP alternative? If you're comparing ClaudeHistoryMCP with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.

  • claude-historian-mcp by Vvkmnn · ⭐ 178

    📜 An MCP server for conversation history search and retrieval in Claude Code

  • deepcontext-mcp by Wildcard-Official · ⭐ 278

    DeepContext is an MCP server that adds symbol-aware semantic search to Claude Code, Codex CLI, and other agent

  • claudex by kunwar-shah · ⭐ 97

    MCP server with persistent memory + FTS5 search for Claude Code conversation history. Index your ~/.claude/pro

  • mcp-claude-code by SDGLBL · ⭐ 305

    MCP implementation of Claude Code capabilities and more

  • mcp-svelte-docs by spences10 · ⭐ 123

    🔍 MCP server that lets you search and access Svelte documentation with built-in caching

  • recensa by S40911120 · ⭐ 73

    Self-hosted web viewer for Claude Code session transcripts — read, search, replay, and audit every session you

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How this security grade is produced

Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.

The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.

Sources & who's responsible:

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