citation — ISO country CK MCP Tool
citation
(citation) is one of 31 tools on the
ISO country CK
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call citation from your client
- Claude Code ISO country CK citation run in your project directory
- Claude Desktop ISO country CK citation ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ISO country CK citation ~/.cursor/mcp.json
- VS Code ISO country CK citation .vscode/mcp.json
- Zed ISO country CK citation ~/.config/zed/settings.json
- Windsurf ISO country CK citation ~/.codeium/windsurf/mcp_config.json
- Cline ISO country CK citation ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ISO country CK citation ~/.gemini/settings.json
- Grok ISO country CK citation .mcp.json (in your project root)
- ChatGPT ISO country CK citation Settings → Connectors → Advanced → Developer mode
- Claude.ai ISO country CK citation Settings → Connectors → Add custom connector
- LangChain ISO country CK citation pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cc-ck https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cc-ck/mcpOther tools on this server
- cc-ck
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- 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
- calc-eval
- 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.