file-path-ok — JSON Check MCP Tool
file-path-ok
(file path ok) is one of 30 tools on the
JSON Check
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call file-path-ok from your client
- Claude Code JSON Check file-path-ok run in your project directory
- Claude Desktop JSON Check file-path-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor JSON Check file-path-ok ~/.cursor/mcp.json
- VS Code JSON Check file-path-ok .vscode/mcp.json
- Zed JSON Check file-path-ok ~/.config/zed/settings.json
- Windsurf JSON Check file-path-ok ~/.codeium/windsurf/mcp_config.json
- Cline JSON Check file-path-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI JSON Check file-path-ok ~/.gemini/settings.json
- Grok JSON Check file-path-ok .mcp.json (in your project root)
- ChatGPT JSON Check file-path-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai JSON Check file-path-ok Settings → Connectors → Add custom connector
- LangChain JSON Check file-path-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http json-check https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/json-check/mcpOther tools on this server
- validate-json
- 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
- 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.