Argusqa OS MCP Server

by ironclawdevs27io.github.ironclawdevs27/argusv10.0.0

Argus — the QA layer for AI-assisted development. Claude-native (MCP) Chrome audits across 67 categories — errors, visual regressions, a11y, security, performance — no test files, secrets redacted by default (Aegis).

5Node.jsstdioofficial registry

context tax

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security

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cold start

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freshness

Maintained2mo ago

Install Argusqa OS MCP server

claude mcp add argusqa-os -e TARGET_DEV_URL='<target-dev-url>' -e SLACK_BOT_TOKEN='<slack-bot-token>' -e FIGMA_API_TOKEN='<figma-api-token>' -- npx -y argusqa-os

{
  "mcpServers": {
    "argusqa-os": {
      "command": "npx",
      "args": [
        "-y",
        "argusqa-os"
      ],
      "env": {
        "TARGET_DEV_URL": "<target-dev-url>",
        "SLACK_BOT_TOKEN": "<slack-bot-token>",
        "FIGMA_API_TOKEN": "<figma-api-token>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "argusqa-os": {
      "command": "npx",
      "args": [
        "-y",
        "argusqa-os"
      ],
      "env": {
        "TARGET_DEV_URL": "<target-dev-url>",
        "SLACK_BOT_TOKEN": "<slack-bot-token>",
        "FIGMA_API_TOKEN": "<figma-api-token>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "argusqa-os": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "argusqa-os"
      ],
      "env": {
        "TARGET_DEV_URL": "<target-dev-url>",
        "SLACK_BOT_TOKEN": "<slack-bot-token>",
        "FIGMA_API_TOKEN": "<figma-api-token>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "argusqa-os": {
      "command": "npx",
      "args": [
        "-y",
        "argusqa-os"
      ],
      "env": {
        "TARGET_DEV_URL": "<target-dev-url>",
        "SLACK_BOT_TOKEN": "<slack-bot-token>",
        "FIGMA_API_TOKEN": "<figma-api-token>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
TARGET_DEV_URL	yes	—	Base URL of the dev environment to audit (e.g. http://localhost:3000)
TARGET_STAGING_URL	—	—	Base URL of the staging environment — used by argus_compare for dev vs staging diff. Omit to use CSS analysis mode.
SLACK_BOT_TOKEN	—	yes	Slack bot token (xoxb-...) for posting reports. Omit to generate a local report.html instead.
FIGMA_API_TOKEN	—	yes	Figma personal access token — enables argus_design_audit to fetch design specs from a Figma frame and compare them against the live DOM (13 fidelity finding types). Omit to skip design fidelity audits.
ARGUS_REDACT_SENSITIVE	—	—	Aegis confidentiality egress boundary. Default ON: every tool response is redacted so secrets, PII, and exploit detail never cross into the calling agent's context (the local on-disk report keeps full fidelity). Set to 0 for byte-identical pre-Aegis output.

Freshness

Maintained — last maintenance signal 2mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-08-03 · 2mo ago · GitHub
Latest release
2026-06-26 · 4mo ago · GitHub · v9.8.0
Package published
no data · npm/PyPI
Registry entry updated
2026-07-18 · 3mo ago · official registry · v10.0.0

FAQ

›How do I install the Argusqa OS MCP server in Claude Code?

Run: claude mcp add argusqa-os -e TARGET_DEV_URL='<target-dev-url>' -e SLACK_BOT_TOKEN='<slack-bot-token>' -e FIGMA_API_TOKEN='<figma-api-token>' -- npx -y argusqa-os. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Argusqa OS require an API key?

Yes. It expects TARGET_DEV_URL, SLACK_BOT_TOKEN, FIGMA_API_TOKEN, of which 2 are secrets.

›Can I use Argusqa OS as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Argusqa OS in the official MCP registry?

Yes, as io.github.ironclawdevs27/argus.