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