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