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