World Time MCP Server

by invokera

answering

World Time is answering right now. Last checked 11 min ago. It exposes 2 tools.

Current time in any IANA time zone, plus the full time-zone list. Via timeapi.io.

Uptime history 6 hours of history

6 hours agonow

100.0%

Uptime 24h

21 of 21 checks

Tools

read from the server

291 ms

Response time

average over 24h

open, no key

Access

streamable-http

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 11 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add world-time --transport http https://invokera.com/r/world-time

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "world-time": {
      "url": "https://invokera.com/r/world-time"
    }
  }
}

~/.codex/config.toml

[mcp_servers.world-time]
url = "https://invokera.com/r/world-time"

.cursor/mcp.json

{
  "mcpServers": {
    "world-time": {
      "url": "https://invokera.com/r/world-time"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "world-time": {
      "url": "https://invokera.com/r/world-time"
    }
  }
}

Available tools 2

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

current

get_current_time

Get the current time in a time zone. Returns the current date, time, day of week and DST status for the given IANA time zone. Returns: Current time details for the requested zone..

time

list_time_zones

List all available IANA time zones. Returns the full list of IANA time zone names accepted by get_current_time. Returns: Array of IANA time zone names..

Endpoints

URL	Transport	State	Latency	Checked
https://invokera.com/r/world-time	streamable-http	answering	326 ms	11 min ago

Alternatives to World Time

same job, measured the same way

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Timezone MCP — wraps WorldTimeAPI (free, no auth)

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Time MCP Server

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Get the current UTC time in RFC 3339 format.

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Time MCP Server

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Get the current UTC time in RFC 3339 format.

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World Time — questions

Answers built from our own checks of this server.

What can World Time do?

It exposes 2 tools, read directly from the server on our last check. Among them: get_current_time, list_time_zones. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is World Time working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 21 of 21 checks got a reply (100.0%), average response time 291 ms. The bar chart above shows every period we have measured.

How do I connect World Time?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does World Time need an API key?

No. World Time completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 2 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is World Time?

It answers our handshake in 291 ms on average, which is faster than 49% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.