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