Argent MCP Server: Install & Setup

Install Argent in Claude Code

Claude Code

claude mcp add argent -- npx -y @swmansion/argent

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "argent": {
      "command": "npx",
      "args": [
        "-y",
        "@swmansion/argent"
      ]
    }
  }
}

Drive iOS Simulators, Android emulators, TVs and Electron/web apps from your coding agent

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

Run: claude mcp add argent -- npx -y @swmansion/argent

dgunning/edgartools

Open-source SEC EDGAR toolkit — 13 tools, 7 prompts, every filing type. No API key required.

Ataraxy-Labs/sem

Entity-level code intelligence: semantic diff, impact analysis, blame, and context for AI agents

jgravelle/jcodemunch-mcp

Retrieves code by symbol via tree-sitter, so an agent reads the function it needs, not the file.

mock-server/mockserver-monorepo

Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.

llmsresearch/paperbanana

Generate academic diagrams and statistical plots from text using multi-agent AI.

callstack/agent-device

Open source device layer for AI agents: control mobile, web, TV, and desktop apps over MCP