INDIVIDUAL MCP TOOL

calculate_charging_time

Estimate how long it takes to charge a battery bank from a given state of charge to a target level.

voltplan.appnone authenticationAvailability not checked

Input schema

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.wiring-diagram-mcp]
url = "https://mcp.voltplan.app/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "wiring-diagram-mcp": {
      "type": "http",
      "url": "https://mcp.voltplan.app/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: wiring-diagram-mcp
Remote MCP URL: https://mcp.voltplan.app/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "wiring-diagram-mcp": {
      "url": "https://mcp.voltplan.app/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "wiring-diagram-mcp": {
      "type": "http",
      "url": "https://mcp.voltplan.app/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "wiring-diagram-mcp",
  "transport": "streamable-http",
  "url": "https://mcp.voltplan.app/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

generate_wiring_diagram — Generate an electrical wiring diagram for campers, boats, or off-grid setups.
list_component_types — List all available component types and example configurations for building wiring diagrams.
calculate_wire_gauge — Calculate the recommended wire gauge / cable cross-section for a DC circuit.
calculate_power_budget — Calculate total daily energy consumption from a list of electrical loads.
calculate_battery_bank — Calculate the recommended battery bank size based on daily energy consumption.
calculate_solar_size — Calculate the required solar panel wattage to cover daily energy consumption.
calculate_inverter_size — Calculate the recommended inverter size for running AC loads from a DC battery system.
calculate_battery_config — Determine how to arrange batteries in series and/or parallel to achieve a target voltage and capacity.