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