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