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