weather-hint — JSON Check MCP Tool
weather-hint
(weather hint) is one of 30 tools on the
JSON Check
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call weather-hint from your client
- Claude Code JSON Check weather-hint run in your project directory
- Claude Desktop JSON Check weather-hint ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor JSON Check weather-hint ~/.cursor/mcp.json
- VS Code JSON Check weather-hint .vscode/mcp.json
- Zed JSON Check weather-hint ~/.config/zed/settings.json
- Windsurf JSON Check weather-hint ~/.codeium/windsurf/mcp_config.json
- Cline JSON Check weather-hint ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI JSON Check weather-hint ~/.gemini/settings.json
- Grok JSON Check weather-hint .mcp.json (in your project root)
- ChatGPT JSON Check weather-hint Settings → Connectors → Advanced → Developer mode
- Claude.ai JSON Check weather-hint Settings → Connectors → Add custom connector
- LangChain JSON Check weather-hint pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http json-check https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-check/mcpOther tools on this server
- validate-json
- utc-time
- timezone
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- 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.