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