# Ulircs Mastr MCP server

Source: https://glimind.com/server/mcp-registry%2Fio.github.ulircs%2Fmastr-mcp-server
Registry id: `mcp-registry/io.github.ulircs/mastr-mcp-server`
Status: unknown

## Install

```json
{
  "mcpServers": {
    "ulircs-mastr-mcp-server": {
      "command": "uvx",
      "args": [
        "mastr-mcp-server"
      ]
    }
  }
}
```

Claude Code:

```sh
claude mcp add ulircs-mastr-mcp-server -- uvx mastr-mcp-server
```

## Tools (21)

- `get_actor`: Market actor details by MaStR number
- `get_api_quota`: Daily API quota (used / limit)
- `get_balancing_areas`: Balancing areas (Y-EIC codes, control areas), optionally by DSO
- `get_catalog_categories`: List all available catalog categories
- `get_catalog_values`: Catalog/enum values (legal form, manufacturer, etc.) by category ID
- `get_grid_connection`: Grid connection points for a unit (voltage level, location, co-located units)
- `get_local_time`: Connection test (always available)
- `get_location`: Location details incl. linked units + grid connection points
- `get_recent_changes`: Delta sync: changes since date (EEG, CHP, permit, location, storage)
- `get_unit`: Full unit details + EEG + CHP + permit + storage in one call
- `search_actors_public`: Market actors (23 filter keys)
- `search_actors_soap`: Filtered search for market actors (function, role, postcode, etc.)
- `search_gas_consumption_public`: Gas consumption units (30 filter keys)
- `search_gas_consumption_soap`: Filtered search for gas consumers (capacity, postcode, etc.)
- `search_gas_production_public`: Gas production / gas storage (30 filter keys)
- `search_gas_production_soap`: Filtered search for gas production (capacity, postcode, etc.)
- `search_grid_connections_public`: Grid connection points & locations (4 types, 12-20 filter keys)
- `search_power_consumption_public`: Power consumption units (29 filter keys)
- `search_power_consumption_soap`: Filtered search for power consumers (postcode, state, status, etc.)
- `search_power_generation_public`: Power generation units (27 filter keys)
- `search_power_generation_soap`: Filtered search for power generation (all 20 energy carriers, postcode, capacity)

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.