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