calc-eval — Rata Die integer band MCP Tool
calc-eval
(calc eval) is one of 31 tools on the
Rata Die integer band
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 Rata Die integer band calc-eval run in your project directory
- Claude Desktop Rata Die integer band calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Rata Die integer band calc-eval ~/.cursor/mcp.json
- VS Code Rata Die integer band calc-eval .vscode/mcp.json
- Zed Rata Die integer band calc-eval ~/.config/zed/settings.json
- Windsurf Rata Die integer band calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline Rata Die integer band calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Rata Die integer band calc-eval ~/.gemini/settings.json
- Grok Rata Die integer band calc-eval .mcp.json (in your project root)
- ChatGPT Rata Die integer band calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai Rata Die integer band calc-eval Settings → Connectors → Add custom connector
- LangChain Rata Die integer band calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http rdn-ok https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/rdn-ok/mcp
Other tools on this server
- rdn-ok
- 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.