agent-tool-index — ISO ordinal day MCP Tool
agent-tool-index
(agent tool index) is one of 31 tools on the
ISO ordinal day
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call agent-tool-index from your client
- Claude Code ISO ordinal day agent-tool-index run in your project directory
- Claude Desktop ISO ordinal day agent-tool-index ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor ISO ordinal day agent-tool-index ~/.cursor/mcp.json
- VS Code ISO ordinal day agent-tool-index .vscode/mcp.json
- Zed ISO ordinal day agent-tool-index ~/.config/zed/settings.json
- Windsurf ISO ordinal day agent-tool-index ~/.codeium/windsurf/mcp_config.json
- Cline ISO ordinal day agent-tool-index ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI ISO ordinal day agent-tool-index ~/.gemini/settings.json
- Grok ISO ordinal day agent-tool-index .mcp.json (in your project root)
- ChatGPT ISO ordinal day agent-tool-index Settings → Connectors → Advanced → Developer mode
- Claude.ai ISO ordinal day agent-tool-index Settings → Connectors → Add custom connector
- LangChain ISO ordinal day agent-tool-index pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http iso-ordinal https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-ordinal/mcpOther tools on this server
- iso-ordinal
- 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
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- calc-eval
- wiki-title-ok
- 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.