Cosmos Semantic

{
  "_meta": {
    "io.modelcontextprotocol.registry/official": {
      "status": "active",
      "isLatest": true,
      "updatedAt": "2026-11-05T03:08:50.117745Z",
      "publishedAt": "2026-11-05T03:08:50.117745Z",
      "statusChangedAt": "2026-11-05T03:08:50.117745Z"
    }
  },
  "server": {
    "name": "io.github.WiliamRosa/cosmos-semantic",
    "title": "Cosmos Semantic",
    "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
    "version": "0.3.0",
    "packages": [
      {
        "version": "0.3.0",
        "transport": {
          "type": "stdio"
        },
        "identifier": "cosmos-semantic",
        "runtimeHint": "uvx",
        "registryType": "pypi",
        "registryBaseUrl": "https://pypi.org",
        "packageArguments": [
          {
            "type": "positional",
            "value": "mcp"
          },
          {
            "name": "--model",
            "type": "named",
            "valueHint": "semantic_dir",
            "isRequired": true,
            "description": "Directory with the semantic model (YAML)"
          },
          {
            "name": "--connections",
            "type": "named",
            "valueHint": "connections_yml",
            "isRequired": true,
            "description": "connections.yml with the data sources"
          }
        ],
        "runtimeArguments": [
          {
            "name": "--with",
            "type": "named",
            "value": "cosmos-semantic[server,duckdb]",
            "description": "The MCP server and a data source driver; use postgres, databricks, snowflake, oracle, mysql or sqlserver for yours"
          }
        ],
        "environmentVariables": [
          {
            "name": "COSMOS_API_KEY",
            "isSecret": true,
            "isRequired": true,
            "description": "The caller's key; its user context feeds the model's row filters"
          },
          {
            "name": "COSMOS_DEV_API_KEYS",
            "description": "YAML file with development keys (local use); production uses an OIDC provider"
          }
        ]
      }
    ],
    "repository": {
      "url": "https://github.com/WiliamRosa/cosmos-semantic-platform",
      "source": "github"
    },
    "websiteUrl": "https://wiliamrosa.github.io/cosmos-semantic-platform/",
    "description": "Governed metrics, business rules and a glossary for AI agents, with evidence on every answer."
  }
}