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