AI & MemoryMCP RegistrypypiB · 73

devin-memory MCP server

Name: devin-memory
Author: Icaro0310

io.github.Icaro0310 · Updated 24d ago

Anti-poisoning memory for agents: provenance, conflicts, quarantine gate.

At a glance

devin-memory is an MCP server in the AI & Memory category. It runs locally over stdio via `uvx devin-memory-mcp`, and declares no required credentials. It scores B (73/100) on the MCP Skills Hub health score as of Oct 28, 2026.

Source

One-click install

VS Code VS Code Insiders Cursor

Opens your editor and pre-fills the config. Your editor will ask before adding it.

How to install devin-memory in your AI client

Setup for Claude Code, Claude Desktop, Cursor, Codex, Windsurf, Cline and VS Code — copy-paste ready.

How to install devin-memory in Claude CodeAnthropic's agentic CLI

Add the server

bash

claude mcp add devin-memory -- uvx devin-memory-mcp

2
Verify it's connected
bash
```
claude mcp list
```
Sharing it with your team?
Add `--scope project` to write it to .mcp.json in the repository root, which you can commit (with the secrets left as environment variables).
Use it in a session
Ask Claude to use the tools this server exposes. It discovers them automatically.

How to install devin-memory in Claude DesktopDesktop app (MCP config)

Open your MCP config
macOS: ~/Library/Application Support/Claude/claude_desktop_config.json · Windows: %APPDATA%\Claude\claude_desktop_config.json

Add this server

json

{
  "mcpServers": {
    "devin-memory": {
      "command": "uvx",
      "args": [
        "devin-memory-mcp"
      ]
    }
  }
}

Restart Claude Desktop
The tools appear under the 🔌 menu once the app reloads.

How to install devin-memory in CursorAI-first code editor

Create / edit .cursor/mcp.json in your project

json

{
  "mcpServers": {
    "devin-memory": {
      "command": "uvx",
      "args": [
        "devin-memory-mcp"
      ]
    }
  }
}

Enable it
Cursor Settings → MCP → toggle the server on. Tools become available to the Composer/Agent.

How to install devin-memory in Codex CLIOpenAI coding agent

Add to ~/.codex/config.toml

toml

[mcp_servers.devin-memory]
command = "uvx"
args = ["devin-memory-mcp"]

Run Codex
Codex loads MCP servers from config.toml on startup and exposes their tools to the agent.

How to install devin-memory in WindsurfCodeium's agentic IDE

Edit ~/.codeium/windsurf/mcp_config.json

json

{
  "mcpServers": {
    "devin-memory": {
      "command": "uvx",
      "args": [
        "devin-memory-mcp"
      ]
    }
  }
}

Reload
Windsurf → Cascade → refresh MCP servers. Cascade can now call the tools.

How to install devin-memory in ClineVS Code autonomous agent

Open Cline → MCP Servers → Configure
Adds to cline_mcp_settings.json.

Add the server

json

{
  "mcpServers": {
    "devin-memory": {
      "command": "uvx",
      "args": [
        "devin-memory-mcp"
      ]
    }
  }
}

How to install devin-memory in VS CodeCopilot / MCP support

Create .vscode/mcp.json

json

{
  "servers": {
    "devin-memory": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "devin-memory-mcp"
      ]
    }
  }
}

Start it
VS Code shows a ▶ Start action above the server entry. Agent mode (Copilot Chat) can then use the tools.

What does devin-memory need from you?

Configuration only — Declares config values but no credentials.

DEVIN_MEMORY_DBoptionalEnvironment variable
Path to memory.db (default: ./memory.db)

Pass secrets through your shell environment rather than committing them into a config file.

What tools does devin-memory expose?

This server runs as a local package. We only query remote servers for their tool list — asking this one would mean executing it, so its tools are listed in the documentation below.

What the code can do

Source analysis currently covers npm packages only. This server ships as a Python package, which needs a different parser.

Before you install

Signals gathered from the source repo and package registry — not a safety verdict.

What it can reach

Runs code on your machine — Executes as a local process with your user's permissions, including filesystem access.
Downloads at launch — The package is fetched from its registry each run unless you pin a version.

Client compatibility

Claude Code: NativeClaude Desktop: NativeCursor: NativeCodex CLI: NativeWindsurf: NativeCline: NativeVS Code: Native

Health score

B · 73

Maintenance, adoption, transparency and packaging — not a safety audit. How this is calculated

Maintenance30%not measurable
No commit history available.
Adoption20%not measurable
No usage data available.
Transparency20%50%
2/4: ✓ public source repo, ✗ declared license, ✓ documentation, ✗ discoverable tool list.
Provenance15%75%
Links to its own repository; package linkage unverified.
Packaging15%100%
Publishes a pinned version (0.3.1).

Documentation

Full README

Part of the [DEVIN ecosystem](https://github.com/Icaro0310/awesome-devin) Track: Build · Nature: product For: AI engineers, Developers, Data Scientists Interface: CLI / Python library / MCP server / Service Path: AI engineers · step 3/3 — after devin-orchestrator

Where this fits

Job: Build
Product: `devin-brain`
Packages: devin-memory
Mode: mixed
Foundation: `devin-internals-spec`
Ecosystem: `awesome-devin` · registry: `devin-powerups`

devin-memory

Renamed (Oct 2026): this repository moved from Icaro0310/devin-memory to Icaro0310/devin-brain — the PyPI package, CLI commands and MCP server name stay devin-memory; stars, issues and history are preserved by the GitHub redirect.

Unofficial community project. Not affiliated with, endorsed by, or sponsored by Cognition AI. "Devin" is a trademark of Cognition AI.

[Linux](README.linux.md) · [Personal Windows](README.windows.md) · [Corporate Windows](README.corporate-windows.md)

Part of the awesome-devin ecosystem: the curated hub for the devin-* tools.

An anti-poisoning memory store for Devin: durable facts with provenance, versioning, and a quarantine gate — so agent memory can't be silently corrupted by a bad session or injected content.

The problem

Agent memory is a poisoning vector. Any tool that persists "facts" between sessions can be corrupted by a single bad session — an injected instruction or a pasted secret becomes a trusted belief in every future session, with no review step and no way to answer *"where did this come from?"*.

Prior art

The Devin memory MCP (retain/recall/reflect over

.devin/memory/memories.jsonl) — append-only, no screening, no session provenance. devin-memory exports to that exact line shape.

Excerpt — the full document is on GitHub.

Alternatives to devin-memory

Maintain devin-memory? Add a badge to your README

Shows its health grade, and links readers to install steps for every client.

markdown

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