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