compatibility — UTC first day of the current quarter MCP Tool
compatibility
(compatibility) is one of 31 tools on the
UTC first day of the current quarter
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call compatibility from your client
- Claude Code UTC first day of the current quarter compatibility run in your project directory
- Claude Desktop UTC first day of the current quarter compatibility ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor UTC first day of the current quarter compatibility ~/.cursor/mcp.json
- VS Code UTC first day of the current quarter compatibility .vscode/mcp.json
- Zed UTC first day of the current quarter compatibility ~/.config/zed/settings.json
- Windsurf UTC first day of the current quarter compatibility ~/.codeium/windsurf/mcp_config.json
- Cline UTC first day of the current quarter compatibility ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI UTC first day of the current quarter compatibility ~/.gemini/settings.json
- Grok UTC first day of the current quarter compatibility .mcp.json (in your project root)
- ChatGPT UTC first day of the current quarter compatibility Settings → Connectors → Advanced → Developer mode
- Claude.ai UTC first day of the current quarter compatibility Settings → Connectors → Add custom connector
- LangChain UTC first day of the current quarter compatibility pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http q-start2 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/q-start2/mcp
Other tools on this server
- q-start2
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- 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.