calc-eval — Watts to horsepower MCP Tool
calc-eval
(calc eval) is one of 31 tools on the
Watts to horsepower
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call calc-eval from your client
- Claude Code Watts to horsepower calc-eval run in your project directory
- Claude Desktop Watts to horsepower calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Watts to horsepower calc-eval ~/.cursor/mcp.json
- VS Code Watts to horsepower calc-eval .vscode/mcp.json
- Zed Watts to horsepower calc-eval ~/.config/zed/settings.json
- Windsurf Watts to horsepower calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline Watts to horsepower calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Watts to horsepower calc-eval ~/.gemini/settings.json
- Grok Watts to horsepower calc-eval .mcp.json (in your project root)
- ChatGPT Watts to horsepower calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai Watts to horsepower calc-eval Settings → Connectors → Add custom connector
- LangChain Watts to horsepower calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http watt-to-hp https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/watt-to-hp/mcp
Other tools on this server
- watt-to-hp
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- browser-url-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.