search-query-len — Calc Eval MCP Tool Read-only
search-query-len
(search query len) is one of 30 tools on the
Calc Eval
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 Calc Eval search-query-len run in your project directory
- Claude Desktop Calc Eval search-query-len ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Calc Eval search-query-len ~/.cursor/mcp.json
- VS Code Calc Eval search-query-len .vscode/mcp.json
- Zed Calc Eval search-query-len ~/.config/zed/settings.json
- Windsurf Calc Eval search-query-len ~/.codeium/windsurf/mcp_config.json
- Cline Calc Eval search-query-len ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Calc Eval search-query-len ~/.gemini/settings.json
- Grok Calc Eval search-query-len .mcp.json (in your project root)
- ChatGPT Calc Eval search-query-len Settings → Connectors → Advanced → Developer mode
- Claude.ai Calc Eval search-query-len Settings → Connectors → Add custom connector
- LangChain Calc Eval search-query-len pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http calc-eval https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/calc-eval/mcpOther tools on this server
- calc-eval
- 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
- 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.