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Tiago Dados Abertos

io.github.ONSBR/tiago-dados-abertos · v1.1.0

MCP server que conecta agentes de IA aos dados abertos do ONS (Operador Nacional do Sistema)

Connect Runs on your machine

Terminal
claude mcp add tiago-dados-abertos -e MCP_DATA_TZ=<MCP_DATA_TZ> -e MCP_QUERY_TIMEOUT_S=<MCP_QUERY_TIMEOUT_S> -e MCP_HTTP_UA=<MCP_HTTP_UA> -- uvx mcp-tiago-dados-abertos==1.1.0
claude_desktop_config.json
{
  "mcpServers": {
    "tiago-dados-abertos": {
      "command": "uvx",
      "args": [
        "mcp-tiago-dados-abertos==1.1.0"
      ],
      "env": {
        "MCP_DATA_TZ": "<MCP_DATA_TZ>",
        "MCP_QUERY_TIMEOUT_S": "<MCP_QUERY_TIMEOUT_S>",
        "MCP_HTTP_UA": "<MCP_HTTP_UA>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "tiago-dados-abertos": {
      "command": "uvx",
      "args": [
        "mcp-tiago-dados-abertos==1.1.0"
      ],
      "env": {
        "MCP_DATA_TZ": "<MCP_DATA_TZ>",
        "MCP_QUERY_TIMEOUT_S": "<MCP_QUERY_TIMEOUT_S>",
        "MCP_HTTP_UA": "<MCP_HTTP_UA>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "tiago-dados-abertos": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-tiago-dados-abertos==1.1.0"
      ],
      "env": {
        "MCP_DATA_TZ": "<MCP_DATA_TZ>",
        "MCP_QUERY_TIMEOUT_S": "<MCP_QUERY_TIMEOUT_S>",
        "MCP_HTTP_UA": "<MCP_HTTP_UA>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
MCP_DATA_TZ
Optional
fuso em que 'hoje' e 'ontem' sao resolvidos; padrao America/Sao_Paulo
MCP_QUERY_TIMEOUT_S
Optional
segundos ate interromper uma consulta; padrao 30
MCP_HTTP_UA
Optional
User-Agent das leituras HTTPS; troque o contato antes de expor

Details

Package[email protected] (PYPI, stdio)
First published20 Sep 2026
Last updated20 Sep 2026
Registry nameio.github.ONSBR/tiago-dados-abertos

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