validate-json — Language lt MCP Tool
validate-json
(validate json) is one of 31 tools on the
Language lt
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 Language lt validate-json run in your project directory
- Claude Desktop Language lt validate-json ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Language lt validate-json ~/.cursor/mcp.json
- VS Code Language lt validate-json .vscode/mcp.json
- Zed Language lt validate-json ~/.config/zed/settings.json
- Windsurf Language lt validate-json ~/.codeium/windsurf/mcp_config.json
- Cline Language lt validate-json ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Language lt validate-json ~/.gemini/settings.json
- Grok Language lt validate-json .mcp.json (in your project root)
- ChatGPT Language lt validate-json Settings → Connectors → Advanced → Developer mode
- Claude.ai Language lt validate-json Settings → Connectors → Add custom connector
- LangChain Language lt validate-json pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http lang-lt https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-lt/mcpOther tools on this server
- lang-lt
- utc-time
- timezone
- 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.