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