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