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