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Levirge Brain

by levirgeversion 26.10.17i★ 0iRuns in the cloud
Registry namecom.levirge/brain

Install

Overview

Description from the maker (original English)

Shared MCP memory for AI agents: knowledge base, skills, todos and agent-to-agent handoffs.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3Connect4
https://brain.levirge.com/mcp

Run this in your terminal

claude mcp add --transport http brain https://brain.levirge.com/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "brain": {
      "url": "https://brain.levirge.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "brain": {
      "type": "http",
      "url": "https://brain.levirge.com/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3Connect4
https://brain.levirge.com/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

Which apps can use it

Based on how this server connects and on each app’s own docs, checked Nov 10, 2026.

Connect over the internet in

ClaudeChatGPTGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast

All apps, with pros and cons →

Related guides

Guide 85 checks before you install an MCPAbout 2 minutes each: check its page on our site and the permission request in your AI app before you say yes.4 min read

What it can do

The server asks you to sign in before it lists its tools.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 11, 2026

  • ✓ Pass

    Maker matches the repo

    The registry name was verified against the domain levirge.com (the registry checks domain ownership)

  • ✓ Pass

    Still maintained

    Code last changed 24 days ago

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 725 ms (HTTP 401)

  • ✓ Pass

    Sign-in with OAuth

    Declares OAuth sign-in, so your AI app can take you to log in

  • … Not checked yet

    No hidden instructions in tool descriptions

    Not checked yet; we read the tool list when we check the endpoint

User reviews

No reviews yet

Compared with others in Search & AI memoryi

  • More stars than 0% of the other 5867 servers in this category
  • Published to the registry more recently than 65% of the other 5867 servers in this category
  • Basic checks equal to or better than 100% of the other 5867 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Levirge Brain safe?

It passed 4 of 4 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed 24 days ago, and the latest version (26.10.17) reached the registry 22 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Ruflo, Context7, Metabase

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Ruflo

Agent teams, swarms, memory and hooks for Claude Code and Codex, served over MCP.

by ruvnetWidely used↓ 74.3K/wk★ 81.4KUpdated today

Runs on your computer
Install

Context7

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

by upstashWidely used↓ 1.2M/wk★ 64.4KUpdated yesterday

Computer or cloud
Install

Metabase

Lets AI clients search, explore, query, and visualize data in a Metabase instance.

by metabaseWidely used★ 50.3KUpdated 6 months ago

Runs in the cloud
Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

Brain — persistent memory for your AI agents

Your agents forget everything between sessions. Brain doesn't.

Brain is a hosted knowledge base your AI agents read and write over MCP — architecture decisions, runbooks, hard-won gotchas, and agent-to-agent handoffs, searchable from Claude Code, Codex, and any MCP-compatible client. Stop re-explaining your stack to every new session.

Install (2 minutes)

Claude Code:

claude plugin marketplace add levirge/brain

claude plugin install brain@levirge-brain

Then run /mcp in a session and sign in.

Codex CLI:

codex plugin add levirge/brain

Cline, or any MCP client — remote server, no install:

{ "mcpServers": { "brain": { "type": "streamableHttp", "url": "https://brain.levirge.com/mcp" } } }

That is Cline's spelling of the transport type; other clients name it differently. OAuth sign-in on first connect. Details: llms-install.md.

What you get

  • Search-first memory — search_knowledge with semantic search + reranking; agents cite what they read instead of hallucinating.
  • Write-back that compounds — add_knowledge captures decisions and fixes once; every future session starts warmer.
  • Fact lineage — trace any answer back to the documents and atoms it came from (/brain:lineage).
  • Agent-to-agent handoffs — a shared inbox between agents and machines: hand work from one session, role, or CLI to another (/brain:handoff).
  • Work sessions & context packs — /brain:start pulls the right context for a task; /brain:finish persists what was learned.
  • Self-improving ranking — feedback (helpful / dead-end verdicts) tunes retrieval to how your team actually works.

Works with your models

Measured in a 10-task × 3-repeat bake-off (fixed judge): Claude Opus-class models ground perfectly, and the bundled search-first contract doubled retrieval compliance on a local 26B. Details in plugins/brain/README.md.

Links

Plugin versioning is semver, independent of the Brain server release.