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