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