mcp server

atlias

Agent harness for Claude Code, Codex, Antigravity, Gemini CLI: shared memory, guards, two-pass verification gate.

ridelink0/atliascommunitylistedunreviewed

Use tool

Set up

Runs on your computer. Pick your agent and operating system.

Before you start

Node.js 20 or newer

~/Library/Application Support/Claude/claude_desktop_config.json

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

same format Cursor, GitHub Copilot CLI, Junie, JetBrains AI Assistant, Augment (Auggie CLI), Factory Droid, Kiro, Devin CLI +12

Values in angle brackets are placeholders. Restart Claude Desktop after editing its config.Claude Desktop docs

README

synced Oct 21, 2026

atlias

atlias adds shared project memory, a knowledge graph, and verification hooks to coding hosts you already use. It runs inside the host and leaves model choice and provider billing with you. It does not include Atlias's standalone agent or private harness loop.

Install

Install the terminal package with Node.js 18 or newer:

npm install --global github:ridelink0/atlias
atlias install --claude

Choose the host you use: --claude, --codex, --antigravity, or --gemini. Run atlias doctor to check the install. atlias uninstall --codex|--antigravity|--gemini removes the entries atlias added for that host. Remove the Claude Code plugin with /plugin uninstall atlias@atlias inside Claude Code.

For Claude Code's plugin browser, add ridelink0/atlias as a marketplace and install atlias. Codex users can add the repository as a plugin marketplace, then run atlias install --codex to configure its MCP server and hooks.

What it adds

One project memory shared through host MCP tools.
Knowledge graph queries and change-impact lookups when a graph is present.
Hooks that track edits, check syntax and test evidence, keep a handoff note, and flag repeated or destructive commands.
Optional native launcher for Claude Code or Codex using a provider profile you supply. The profile stores only the environment variable name for a credential; the credential itself stays in your environment. Usage receipts record provider-reported token counts and optional price estimates.

The launcher accepts Claude's Anthropic Messages API or Codex's Responses API. It does not provide subscription OAuth or promise that provider subscriptions cover API use. See docs/API-SUBHARNESS.md for profiles and receipts.

Local development

npm test
npm run test:install

The package has no third-party runtime dependencies. It is distributed under the MIT license; see LICENSE.