hn-front-count — SM3 hex length, input discarded MCP Tool
hn-front-count
(hn front count) is one of 31 tools on the
SM3 hex length, input discarded
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 SM3 hex length, input discarded hn-front-count run in your project directory
- Claude Desktop SM3 hex length, input discarded hn-front-count ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor SM3 hex length, input discarded hn-front-count ~/.cursor/mcp.json
- VS Code SM3 hex length, input discarded hn-front-count .vscode/mcp.json
- Zed SM3 hex length, input discarded hn-front-count ~/.config/zed/settings.json
- Windsurf SM3 hex length, input discarded hn-front-count ~/.codeium/windsurf/mcp_config.json
- Cline SM3 hex length, input discarded hn-front-count ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI SM3 hex length, input discarded hn-front-count ~/.gemini/settings.json
- Grok SM3 hex length, input discarded hn-front-count .mcp.json (in your project root)
- ChatGPT SM3 hex length, input discarded hn-front-count Settings → Connectors → Advanced → Developer mode
- Claude.ai SM3 hex length, input discarded hn-front-count Settings → Connectors → Add custom connector
- LangChain SM3 hex length, input discarded hn-front-count pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http sm3-len https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sm3-len/mcpOther tools on this server
- sm3-len
- 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.