web-fetch — Whether current UTC hour is weekday NYSE window MCP Tool
web-fetch
(web fetch) is one of 31 tools on the
Whether current UTC hour is weekday NYSE window
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call web-fetch from your client
- Claude Code Whether current UTC hour is weekday NYSE window web-fetch run in your project directory
- Claude Desktop Whether current UTC hour is weekday NYSE window web-fetch ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Whether current UTC hour is weekday NYSE window web-fetch ~/.cursor/mcp.json
- VS Code Whether current UTC hour is weekday NYSE window web-fetch .vscode/mcp.json
- Zed Whether current UTC hour is weekday NYSE window web-fetch ~/.config/zed/settings.json
- Windsurf Whether current UTC hour is weekday NYSE window web-fetch ~/.codeium/windsurf/mcp_config.json
- Cline Whether current UTC hour is weekday NYSE window web-fetch ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Whether current UTC hour is weekday NYSE window web-fetch ~/.gemini/settings.json
- Grok Whether current UTC hour is weekday NYSE window web-fetch .mcp.json (in your project root)
- ChatGPT Whether current UTC hour is weekday NYSE window web-fetch Settings → Connectors → Advanced → Developer mode
- Claude.ai Whether current UTC hour is weekday NYSE window web-fetch Settings → Connectors → Add custom connector
- LangChain Whether current UTC hour is weekday NYSE window web-fetch pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http market-open-utc https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/market-open-utc/mcpOther tools on this server
- market-open-utc
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- 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
- 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.