five46 MCP Server

Name: five46 MCP Server
Author: io.github.sekharsdet

io.github.sekharsdet/five46

Repository Registry

What is the five46 MCP server?

BYOK, fully local AI agent that tests your app/API and writes a real Playwright spec on success.

How to install five46

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

FIVE46_LLM_PROVIDER
required
LLM provider to use: openai, anthropic, gemini, groq, or bedrock
FIVE46_LLM_API_KEY
required
secret
Your own API key for the chosen provider (for bedrock, your AWS region instead)
FIVE46_MCP_ALLOW_WRITES
Set to 1 to unlock POST/PUT/PATCH for the five46_api tool (read-only by default)
FIVE46_MCP_ALLOW_DELETES
Set to 1 to unlock DELETE (five46_api) and destructive-looking browser clicks (five46_test)
FIVE46_MCP_CONCURRENCY
Max concurrent scenarios for story mode (default: 2 for five46_test, 3 for five46_api; hard-capped at 5)

Claude Desktop

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

{
  "mcpServers": {
    "five46": {
      "command": "npx",
      "args": [
        "-y",
        "five46",
        "mcp"
      ],
      "env": {
        "FIVE46_LLM_PROVIDER": "<YOUR_FIVE46_LLM_PROVIDER>",
        "FIVE46_LLM_API_KEY": "<YOUR_FIVE46_LLM_API_KEY>",
        "FIVE46_MCP_ALLOW_WRITES": "<YOUR_FIVE46_MCP_ALLOW_WRITES>",
        "FIVE46_MCP_ALLOW_DELETES": "<YOUR_FIVE46_MCP_ALLOW_DELETES>",
        "FIVE46_MCP_CONCURRENCY": "<YOUR_FIVE46_MCP_CONCURRENCY>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "five46": {
      "command": "npx",
      "args": [
        "-y",
        "five46",
        "mcp"
      ],
      "env": {
        "FIVE46_LLM_PROVIDER": "<YOUR_FIVE46_LLM_PROVIDER>",
        "FIVE46_LLM_API_KEY": "<YOUR_FIVE46_LLM_API_KEY>",
        "FIVE46_MCP_ALLOW_WRITES": "<YOUR_FIVE46_MCP_ALLOW_WRITES>",
        "FIVE46_MCP_ALLOW_DELETES": "<YOUR_FIVE46_MCP_ALLOW_DELETES>",
        "FIVE46_MCP_CONCURRENCY": "<YOUR_FIVE46_MCP_CONCURRENCY>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "five46": {
      "command": "npx",
      "args": [
        "-y",
        "five46",
        "mcp"
      ],
      "env": {
        "FIVE46_LLM_PROVIDER": "<YOUR_FIVE46_LLM_PROVIDER>",
        "FIVE46_LLM_API_KEY": "<YOUR_FIVE46_LLM_API_KEY>",
        "FIVE46_MCP_ALLOW_WRITES": "<YOUR_FIVE46_MCP_ALLOW_WRITES>",
        "FIVE46_MCP_ALLOW_DELETES": "<YOUR_FIVE46_MCP_ALLOW_DELETES>",
        "FIVE46_MCP_CONCURRENCY": "<YOUR_FIVE46_MCP_CONCURRENCY>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "five46": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "five46",
        "mcp"
      ],
      "env": {
        "FIVE46_LLM_PROVIDER": "<YOUR_FIVE46_LLM_PROVIDER>",
        "FIVE46_LLM_API_KEY": "<YOUR_FIVE46_LLM_API_KEY>",
        "FIVE46_MCP_ALLOW_WRITES": "<YOUR_FIVE46_MCP_ALLOW_WRITES>",
        "FIVE46_MCP_ALLOW_DELETES": "<YOUR_FIVE46_MCP_ALLOW_DELETES>",
        "FIVE46_MCP_CONCURRENCY": "<YOUR_FIVE46_MCP_CONCURRENCY>"
      }
    }
  }
}

Claude Code

claude mcp add five46 --env FIVE46_LLM_PROVIDER=<YOUR_FIVE46_LLM_PROVIDER> --env FIVE46_LLM_API_KEY=<YOUR_FIVE46_LLM_API_KEY> --env FIVE46_MCP_ALLOW_WRITES=<YOUR_FIVE46_MCP_ALLOW_WRITES> --env FIVE46_MCP_ALLOW_DELETES=<YOUR_FIVE46_MCP_ALLOW_DELETES> --env FIVE46_MCP_CONCURRENCY=<YOUR_FIVE46_MCP_CONCURRENCY> -- npx -y five46 mcp