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