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