{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.davidmosiah/astral-mcp",
  "description": "Precision-audited astrology MCP: natal charts, transits, synastry, moon phases. No API key.",
  "repository": {
    "url": "https://github.com/davidmosiah/astral-mcp",
    "source": "github"
  },
  "version": "0.3.1",
  "packages": [
    {
      "registryType": "npm",
      "identifier": "astral-mcp",
      "version": "0.3.1",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "ASTRAL_MCP_TRANSPORT",
          "description": "Transport to run. Defaults to stdio. Set to http to expose a streamable HTTP endpoint instead.",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "ASTRAL_MCP_HOST",
          "description": "Host to bind when ASTRAL_MCP_TRANSPORT=http. Defaults to 127.0.0.1.",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "ASTRAL_MCP_PORT",
          "description": "Port to bind when ASTRAL_MCP_TRANSPORT=http. Defaults to 3000.",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "ASTRAL_MCP_ALLOWED_ORIGIN",
          "description": "Allowed CORS origin for the HTTP transport. Defaults to the bound host:port.",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        }
      ]
    }
  ],
  "websiteUrl": "https://github.com/davidmosiah/astral-mcp"
}