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