Liquid

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.ertad-family/liquid",
  "description": "Connect your AI agent to anything — APIs, databases, and agents; read and write, auto-discovered.",
  "title": "Liquid",
  "repository": {
    "url": "https://github.com/ertad-family/liquid",
    "source": "github"
  },
  "version": "0.2.0",
  "packages": [
    {
      "registryType": "pypi",
      "registryBaseUrl": "https://pypi.org",
      "identifier": "liquid-mcp",
      "version": "0.1.0",
      "runtimeHint": "uvx",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "OpenAI (or compatible) API key for discovery",
          "isSecret": true,
          "name": "OPENAI_API_KEY"
        },
        {
          "description": "OpenAI-compatible base URL, e.g. local Ollama/vLLM",
          "name": "OPENAI_BASE_URL"
        },
        {
          "description": "Google Gemini API key (alternative)",
          "isSecret": true,
          "name": "GEMINI_API_KEY"
        },
        {
          "description": "Anthropic API key (alternative)",
          "isSecret": true,
          "name": "ANTHROPIC_API_KEY"
        },
        {
          "description": "Set to 1 to expose the liquid_execute write tool (database insert/update/delete). Off by default — read-only.",
          "name": "LIQUID_ALLOW_WRITES"
        }
      ]
    }
  ]
}