io.github.ryudi84/regex-lab MCP Server

io.github.ryudi84/regex-lab

What is the io.github.ryudi84/regex-lab MCP server?

MCP server for regex testing, matching, replacing, and validation

Copy-paste configuration for popular MCP clients.

transport: stdio

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

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

{
  "mcpServers": {
    "regex-lab": {
      "command": "npx",
      "args": [
        "-y",
        "regex-lab-mcp"
      ]
    }
  }
}

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Test, explain, and generate regular expressions

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