# weltze.it Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## weltze.it

Current time, time differences and clock changes for any city or time zone.

- Record: https://musedirectory.ai/connector/weltze-it
- Category: Productivity
- Developer: weltze.it (https://weltze.it/api#mcp)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 178ms, checked 2026-11-14T14:46:16Z
- Endpoint: https://weltze.it/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-11-14T14:46:16Z)
- Source: Found in the official MCP Registry (it.weltze/weltze) https://registry.modelcontextprotocol.io/v0/servers?search=it.weltze%2Fweltze

Connects to weltze.it's time zone API with current IANA data. Muse can look up the local time and DST status for a city or zone, compare two places and see upcoming clock changes, convert a wall-clock time between places, and search around 6,400 cities and zone names.

Example request: "What time is it in Berlin right now, and when do the clocks change there compared to New York?"

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use weltze.it to help me. It is a free service with an MCP server at https://weltze.it/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- get_time: Current local time, UTC offset, DST status and the next clock change for a place or time zone. Uses the latest IANA tz data (more current than most runtimes). Accepts city names in German or English, time zone names ("Central Time", "MEZ") or IANA IDs.
- time_difference: Time difference between two places now, and how it changes over the coming months because of clock changes.
- convert_time: Convert a local wall-clock time in one place to another place. Reports nonexistent (DST gap) and ambiguous (DST overlap) times.
- search_places: Search about 6,400 cities, regions, time zone names and abbreviations; returns names, countries and IANA time zones.

Screening checks:
- MCP handshake: pass (Answered in 178ms)
- Domain against threat feeds (Cloudflare security DNS): pass (weltze.it not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (4 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)