World Time (Keyless)

World Time (Keyless) MCP Connector for Claude

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Get precise current atomic time, UTC offsets, and DST states for any timezone worldwide — no API key required.

2 tools Official Updated Jun 28, 2026 Official Vinkius Partner

Connect to the World Time API and empower your AI agent with precise, synchronized time data through natural conversation. This server provides micro-service level access to atomic time across all IANA timezone regions without requiring any manual signups or complex API keys.

What you can do

  • Precise Synchronization — Retrieve the exact current time for any valid IANA region (e.g., 'Europe/London' or 'America/New_York') with millisecond precision
  • Offset Discovery — Verify the current UTC offset and check whether a specific location is currently observing Daylight Saving Time (DST)
  • Timezone Browsing — List all supported timezone strings to ensure you are using the correct identifier for your requests
  • IP-Based Inference — Automatically retrieve the current local time based on the inferred location of the network IP address
  • Standardized Data — Access high-quality JSON responses including Unix timestamps, day of year, and week number for scheduling purposes
  • Global Coverage — Get reliable time data for any part of the world, from major cities to remote islands

How it works

  1. Subscribe to this server
  2. No API Key required (just click connect)
  3. Start asking about the time in any city through Claude, Cursor, or any MCP-compatible client

No more manual math to figure out a time difference. Your AI agent becomes your global master clock.

Who is this for?

  • Developers — verify UTC offsets and time synchronization for server-side logging or scheduling
  • Project Managers — quickly check local times for distributed team members before planning meetings
  • Operations Teams — monitor DST transitions and verify week numbers for business reporting
  • Everyday Users — find out what time it is anywhere in the world through a simple chat command
atomic-timeiana-timezoneutc-offsetdstsynchronizationapi-service

2 tools expose this connector's capabilities to your AI agent.

get_current_time

You can provide a timezone string (e.g. "America/Sao_Paulo") or use "ip" to infer from the network. Retrieves the exact current atomic time, UTC offset, and DST state for a specified timezone

list_available_timezones

Lists all valid timezone regions (e.g. Europe/London) supported by the World Time API

See how to talk to your AI agent using World Time (Keyless).

What time is it in Tokyo right now?

In Tokyo (Asia/Tokyo), it is currently Tuesday, March 31, 2026, at 09:15 PM. The UTC offset is +09:00 and they are not currently observing Daylight Saving Time.

Check the current time based on my IP.

Based on your network IP, your local time is 10:30 AM. Your timezone is America/Sao_Paulo (UTC -03:00).

Is London currently in Daylight Saving Time?

Checking Europe/London… Yes, London is currently observing Daylight Saving Time (BST). The offset is UTC +01:00. The transition back to GMT will occur later this year.

No. This server uses the World Time API, which is a public keyless micro-service. You can start using it immediately without any manual configuration or signup processes.

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