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