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