Is the repomemory MCP server free to use?

Yes. repomemory is listed on AllMCPs as a free, open Model Context Protocol server you can install into Claude Desktop, Cursor, or any MCP-compatible client.

Is the repomemory MCP server free to use?

Yes. repomemory is listed on AllMCPs as a free, open Model Context Protocol server you can install into Claude Desktop, Cursor, or any MCP-compatible client.

Repomemory

Persistent memory for AI coding agents. Hybrid search, auto-session capture, context routing.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Not yet automatically verified

We haven't yet run this listing's install command through our automated sandbox check. This isn't a red flag — we're steadily working through the catalog.

Manual Client & Custom JSON ConfigExpand JSON ▾

Install Config Generator

Choose your client

claude_desktop_config.json

{
  "mcpServers": {
    "repomemory": {
      "command": "npx",
      "args": [
        "-y",
        "repomemory"
      ]
    }
  }
}

💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

Documentation Overview

repomemory

Your codebase never forgets.

AI agents lose context every session. repomemory fixes that — one command creates a persistent, searchable knowledge base that any AI tool can read, search, and write to.

Terminal

npx repomemory go

The Problem

Every time you open a project with Claude Code, Cursor, Copilot, or any AI coding agent:

It re-discovers your architecture from scratch
It proposes changes that were already debated and rejected
It re-introduces bugs that were already fixed

Your CLAUDE.md / .cursorrules helps, but it's static and gets stale.

The Solution

Code

.context/
├── index.md              ← Quick orientation (loaded every session)
├── facts/                ← Architecture, database, deployment
├── decisions/            ← "We chose Drizzle over Prisma because..."
├── regressions/          ← "This broke before. Here's what happened."
├── preferences/          ← Your coding style — follows you across all repos
├── sessions/             ← Auto-captured AI session summaries
└── changelog/            ← Monthly git history syncs

Facts tell agents how things work. Decisions prevent re-debating. Regressions prevent re-breaking. Preferences teach agents how you code.

Quick Start

With an API key (Claude Code, terminal workflows)

Terminal

npx repomemory go

One command: sets up global profile, creates .context/, configures Claude Code + Cursor, runs AI analysis, prints CLAUDE.md instructions.

With Cursor (no API key needed)

Terminal

npx repomemory setup cursor

This installs everything Cursor needs:

MCP server in ~/.cursor/mcp.json (auto-starts repomemory in every project)
Rules in .cursor/rules/repomemory.mdc (teaches Cursor's AI to use context)
6 commands in .cursor/commands/ (run with / in Cursor chat)

Then in Cursor chat, type:

Code

/repomemory-analyze

Cursor's own AI scans your repo and populates .context/ via the MCP tools. No external API key required — your Cursor subscription handles it.

Available Cursor commands:

Command	What it does
`/repomemory-analyze`	Full repo analysis — populates facts, decisions, index
`/repomemory-orient`	Quick orientation at start of session
`/repomemory-search`	Search the knowledge base
`/repomemory-record`	Record a fact, decision, or regression
`/repomemory-session`	Save a session summary
`/repomemory-status`	Show context coverage

Guided wizard

Terminal

npx repomemory wizard

Walks through provider selection, tool integration, and first analysis. If no API keys are detected, offers a "None — I use Cursor" option that skips external analysis entirely.

Non-interactive (CI-safe)

Terminal

npx repomemory go --yes --provider anthropic --embedding-provider gemini --max-files 80

No prompts when --yes / --defaults / --no-prompt is used.

MCP Server — Agents With Real Memory

The real power is the MCP server. When configured via repomemory setup claude, it auto-starts with Claude Code and gives agents 7 tools:

Tool	What It Does
`context_search`	Hybrid keyword + semantic search across repo + global context
`context_auto_orient`	One-call orientation: index, preferences, recent sessions
`context_write`	Write entries with smart scope routing (preferences → global)
`context_read`	Read full content, repo-first with global fallback
`context_list`	Browse entries with `[repo]`/`[global]` provenance tags
`context_risk`	Assess modification risk — hotspots, hidden coupling, bus factor
`context_delete`	Remove stale knowledge

Code

Agent: "Let me orient myself in this project..."
→ context_auto_orient()
→ Returns: project overview, preferences, recent sessions, recent changes

Agent: "Let me search for context about the auth flow..."
→ context_search("authentication flow")
→ Auto-routes to facts/ category, returns compact results

Agent: "I found a race condition. Let me record this."
→ context_write(category="regressions", filename="token-refresh-race", content="...")
→ Persisted. Detects if it supersedes an existing entry.

Sessions are auto-captured on shutdown. Zero config — repomemory setup claude handles everything.

Supported Tools

Tool	Integration	API Key Required?
Claude Code	MCP server (auto-starts) + post-commit hook	Yes (for analysis)
Cursor	MCP server + rules + 6 slash commands	No — uses Cursor's built-in AI
GitHub Copilot	`copilot-instructions.md`	Yes (for analysis)
Windsurf	`.windsurfrules`	Yes (for analysis)
Cline	`.clinerules`	Yes (for analysis)
Aider	`.aider.conf.yml`	Yes (for analysis)
Continue	`.continue/rules/`	Yes (for analysis)

Cursor users: You don't need any API key. Run npx repomemory setup cursor, then use /repomemory-analyze in Cursor chat. Cursor's AI does the analysis using the MCP tools — whatever model Cursor is using (it can even switch models mid-task).

Supported Providers

Provider	Models	Env Variable
`anthropic`	claude-sonnet-4-6, claude-opus-4-6	`ANTHROPIC_API_KEY`
`openai`	gpt-4o, o3-mini	`OPENAI_API_KEY`
`gemini`	gemini-2.0-flash, gemini-2.5-pro	`GEMINI_API_KEY` / `GOOGLE_API_KEY`
`grok`	grok-3, grok-3-mini	`GROK_API_KEY` / `XAI_API_KEY`

Embeddings (optional, for semantic search): Gemini text-embedding-004 (free, default) or OpenAI text-embedding-3-small. Auto-detected from available API keys.

All Commands

server.ts

repomemory go                            # One-command setup (add --yes for non-interactive)
repomemory wizard                        # Interactive guided setup
repomemory analyze                       # AI-powered repo analysis
repomemory analyze --merge               # Update without overwriting edits
repomemory analyze --dry-run             # Preview without API call
repomemory search <query>                # Search knowledge base from terminal
repomemory status                        # Coverage and freshness report
repomemory doctor                        # Diagnostics and health check
repomemory dashboard                     # Local web UI (localhost:3333)
repomemory risk                          # Hotspots, coupling, ownership analysis
repomemory risk -f src/auth.ts           # Targeted risk assessment for specific files
repomemory sync                          # Sync git history to changelog
repomemory setup <tool>                  # Configure Claude/Cursor/Copilot/etc
repomemory hook install                  # Auto-sync changelog on commits
repomemory global list                   # Manage global developer context
repomemory global export                 # Export global context as JSON

Configuration

.repomemory.json in your repo root (all fields optional):

config.json

{
  "provider": "anthropic",
  "model": "claude-sonnet-4-6",
  "embeddingProvider": "gemini",
  "hybridAlpha": 0.5,
  "maxFilesForAnalysis": 80,
  "enableGlobalContext": true
}

Custom ignorePatterns and keyFilePatterns are additive — they extend built-in defaults, not replace them.

Why Not Just CLAUDE.md?

	CLAUDE.md	repomemory
Maintenance	Manual	AI-generated + agent-maintained
Search	Load everything	Hybrid keyword + semantic
Cross-tool	Claude Code only	7 tools supported
Team knowledge	One person writes	Every AI session contributes
Decisions	Mixed in with instructions	Structured, searchable
Regressions	Not tracked	Prevents repeat bugs
Sessions	Not tracked	Auto-captured on shutdown
Freshness	Unknown	Staleness detection + auto-purge

repomemory doesn't replace CLAUDE.md — it complements it. CLAUDE.md is for instructions and rules. .context/ holds the knowledge that grows over time.

Contributing

See CONTRIBUTING.md for development setup, testing, and contribution guidelines.

License

MIT

Built for developers who are tired of AI agents forgetting everything between sessions.

Report Bug · Request Feature · npm

Related MCP Servers

View all in Knowledge & Memory View all alternatives

Frequently Asked Questions about Repomemory

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "repomemory": { "command": "npx", "args": ["-y", "repomemory"] } }

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Technical Specs & Signals

CategoryKnowledge & Memory

37Quality signal: Fair · 37/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20

Documentation & tools16/30

Adoption & activity2/15

Community engagement0/10

A guidance signal from public completeness & health data — not a user rating. New listings start lower and rise as they add docs, get verified, and grow adoption. Signals we can't observe for a listing are skipped, not counted against it.

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More in 🧠 Knowledge & Memory →Best MCP servers for Memory & Knowledge →Alternatives to Repomemory →Install in Claude Desktop Install in Cursor Install in VS Code

Repomemory

Persistent memory for AI coding agents. Hybrid search, auto-session capture, context routing.

Quick Install

Automated & IDE Setup

Copy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.

Add to Cursor Add to VS Code

Not yet automatically verified

We haven't yet run this listing's install command through our automated sandbox check. This isn't a red flag — we're steadily working through the catalog.

Manual Client & Custom JSON ConfigExpand JSON ▾

Install Config Generator

Choose your client

claude_desktop_config.json

{
  "mcpServers": {
    "repomemory": {
      "command": "npx",
      "args": [
        "-y",
        "repomemory"
      ]
    }
  }
}

💡 Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows)

Documentation Overview

repomemory

Your codebase never forgets.

AI agents lose context every session. repomemory fixes that — one command creates a persistent, searchable knowledge base that any AI tool can read, search, and write to.

Terminal

npx repomemory go

The Problem

Every time you open a project with Claude Code, Cursor, Copilot, or any AI coding agent:

It re-discovers your architecture from scratch
It proposes changes that were already debated and rejected
It re-introduces bugs that were already fixed

Your CLAUDE.md / .cursorrules helps, but it's static and gets stale.

The Solution

Code

.context/
├── index.md              ← Quick orientation (loaded every session)
├── facts/                ← Architecture, database, deployment
├── decisions/            ← "We chose Drizzle over Prisma because..."
├── regressions/          ← "This broke before. Here's what happened."
├── preferences/          ← Your coding style — follows you across all repos
├── sessions/             ← Auto-captured AI session summaries
└── changelog/            ← Monthly git history syncs

Facts tell agents how things work. Decisions prevent re-debating. Regressions prevent re-breaking. Preferences teach agents how you code.

Quick Start

With an API key (Claude Code, terminal workflows)

Terminal

npx repomemory go

One command: sets up global profile, creates .context/, configures Claude Code + Cursor, runs AI analysis, prints CLAUDE.md instructions.

With Cursor (no API key needed)

Terminal

npx repomemory setup cursor

This installs everything Cursor needs:

MCP server in ~/.cursor/mcp.json (auto-starts repomemory in every project)
Rules in .cursor/rules/repomemory.mdc (teaches Cursor's AI to use context)
6 commands in .cursor/commands/ (run with / in Cursor chat)

Then in Cursor chat, type:

Code

/repomemory-analyze

Cursor's own AI scans your repo and populates .context/ via the MCP tools. No external API key required — your Cursor subscription handles it.

Available Cursor commands:

Command	What it does
`/repomemory-analyze`	Full repo analysis — populates facts, decisions, index
`/repomemory-orient`	Quick orientation at start of session
`/repomemory-search`	Search the knowledge base
`/repomemory-record`	Record a fact, decision, or regression
`/repomemory-session`	Save a session summary
`/repomemory-status`	Show context coverage

Guided wizard

Terminal

npx repomemory wizard

Walks through provider selection, tool integration, and first analysis. If no API keys are detected, offers a "None — I use Cursor" option that skips external analysis entirely.

Non-interactive (CI-safe)

Terminal

npx repomemory go --yes --provider anthropic --embedding-provider gemini --max-files 80

No prompts when --yes / --defaults / --no-prompt is used.

MCP Server — Agents With Real Memory

The real power is the MCP server. When configured via repomemory setup claude, it auto-starts with Claude Code and gives agents 7 tools:

Tool	What It Does
`context_search`	Hybrid keyword + semantic search across repo + global context
`context_auto_orient`	One-call orientation: index, preferences, recent sessions
`context_write`	Write entries with smart scope routing (preferences → global)
`context_read`	Read full content, repo-first with global fallback
`context_list`	Browse entries with `[repo]`/`[global]` provenance tags
`context_risk`	Assess modification risk — hotspots, hidden coupling, bus factor
`context_delete`	Remove stale knowledge

Code

Agent: "Let me orient myself in this project..."
→ context_auto_orient()
→ Returns: project overview, preferences, recent sessions, recent changes

Agent: "Let me search for context about the auth flow..."
→ context_search("authentication flow")
→ Auto-routes to facts/ category, returns compact results

Agent: "I found a race condition. Let me record this."
→ context_write(category="regressions", filename="token-refresh-race", content="...")
→ Persisted. Detects if it supersedes an existing entry.

Sessions are auto-captured on shutdown. Zero config — repomemory setup claude handles everything.

Supported Tools

Tool	Integration	API Key Required?
Claude Code	MCP server (auto-starts) + post-commit hook	Yes (for analysis)
Cursor	MCP server + rules + 6 slash commands	No — uses Cursor's built-in AI
GitHub Copilot	`copilot-instructions.md`	Yes (for analysis)
Windsurf	`.windsurfrules`	Yes (for analysis)
Cline	`.clinerules`	Yes (for analysis)
Aider	`.aider.conf.yml`	Yes (for analysis)
Continue	`.continue/rules/`	Yes (for analysis)

Cursor users: You don't need any API key. Run npx repomemory setup cursor, then use /repomemory-analyze in Cursor chat. Cursor's AI does the analysis using the MCP tools — whatever model Cursor is using (it can even switch models mid-task).

Supported Providers

Provider	Models	Env Variable
`anthropic`	claude-sonnet-4-6, claude-opus-4-6	`ANTHROPIC_API_KEY`
`openai`	gpt-4o, o3-mini	`OPENAI_API_KEY`
`gemini`	gemini-2.0-flash, gemini-2.5-pro	`GEMINI_API_KEY` / `GOOGLE_API_KEY`
`grok`	grok-3, grok-3-mini	`GROK_API_KEY` / `XAI_API_KEY`

Embeddings (optional, for semantic search): Gemini text-embedding-004 (free, default) or OpenAI text-embedding-3-small. Auto-detected from available API keys.

All Commands

server.ts

repomemory go                            # One-command setup (add --yes for non-interactive)
repomemory wizard                        # Interactive guided setup
repomemory analyze                       # AI-powered repo analysis
repomemory analyze --merge               # Update without overwriting edits
repomemory analyze --dry-run             # Preview without API call
repomemory search <query>                # Search knowledge base from terminal
repomemory status                        # Coverage and freshness report
repomemory doctor                        # Diagnostics and health check
repomemory dashboard                     # Local web UI (localhost:3333)
repomemory risk                          # Hotspots, coupling, ownership analysis
repomemory risk -f src/auth.ts           # Targeted risk assessment for specific files
repomemory sync                          # Sync git history to changelog
repomemory setup <tool>                  # Configure Claude/Cursor/Copilot/etc
repomemory hook install                  # Auto-sync changelog on commits
repomemory global list                   # Manage global developer context
repomemory global export                 # Export global context as JSON

Configuration

.repomemory.json in your repo root (all fields optional):

config.json

{
  "provider": "anthropic",
  "model": "claude-sonnet-4-6",
  "embeddingProvider": "gemini",
  "hybridAlpha": 0.5,
  "maxFilesForAnalysis": 80,
  "enableGlobalContext": true
}

Custom ignorePatterns and keyFilePatterns are additive — they extend built-in defaults, not replace them.

Why Not Just CLAUDE.md?

	CLAUDE.md	repomemory
Maintenance	Manual	AI-generated + agent-maintained
Search	Load everything	Hybrid keyword + semantic
Cross-tool	Claude Code only	7 tools supported
Team knowledge	One person writes	Every AI session contributes
Decisions	Mixed in with instructions	Structured, searchable
Regressions	Not tracked	Prevents repeat bugs
Sessions	Not tracked	Auto-captured on shutdown
Freshness	Unknown	Staleness detection + auto-purge

repomemory doesn't replace CLAUDE.md — it complements it. CLAUDE.md is for instructions and rules. .context/ holds the knowledge that grows over time.

Contributing

See CONTRIBUTING.md for development setup, testing, and contribution guidelines.

License

MIT

Built for developers who are tired of AI agents forgetting everything between sessions.

Report Bug · Request Feature · npm

Related MCP Servers

View all in Knowledge & Memory View all alternatives

Frequently Asked Questions about Repomemory

Add the following block to your claude_desktop_config.json under mcpServers: "mcpServers": { "repomemory": { "command": "npx", "args": ["-y", "repomemory"] } }

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[![AllMCPs](https://allmcps.com/api/badge/repomemory?style=directory)](https://allmcps.com/mcp/repomemory)

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<a href="https://allmcps.com/mcp/repomemory"><img src="https://allmcps.com/api/badge/repomemory?style=directory" alt="Repomemory on AllMCPs" /></a>

Technical Specs & Signals

CategoryKnowledge & Memory

37Quality signal: Fair · 37/100How this signal is calculated ▾

Server availabilityNot measured

Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.

Verified ownership10/20

Documentation & tools16/30

Adoption & activity2/15

Community engagement0/10

★ Spotlight Slot

Feature Your MCP Server

Get maximum visibility for your server across our directory, search results, and detail pages.

Spotlight Your Server

Own this project?

This directory is pre-filled from public sources. Claim via GitHub README, site badge, or DNS TXT to get the verified badge and attach your website.

Free dofollow backlink: after claiming, verify your product site and place a dofollow AllMCPs badge — we recheck it stays live.

Claim & get free dofollow

Share & Embed

Add our SVG badge (dark/light directory styles) or embeddable widget to your site.

Explore more

More in 🧠 Knowledge & Memory →Best MCP servers for Memory & Knowledge →Alternatives to Repomemory →Install in Claude Desktop Install in Cursor Install in VS Code