Community · Official remote MCP server

The Gregorian decade band MCP server,
connected in one click.

Gregorian decade band. Connect the official Gregorian decade band MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.

Connect Gregorian decade band free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Gregorian decade band to your AI in one minute

Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.

claude mcp add --transport http gregorian-decade-band https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/decade-n/mcp

Run in your terminal, then restart Claude Code.

Gregorian decade band · https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/decade-n/mcp

What you can do

What your AI can do with Gregorian decade band

Real prompts you can type the moment it's connected — no setup, no docs to read.

“Use “decade-n”: Gregorian decade band.”

“Use “utc-time”: Current UTC timestamp.”

“Use “timezone”: Current time in a named IANA timezone.”

“Use “validate-json”: Check whether a body is valid JSON. The body is discarded.”

Security check

How secure is the Gregorian decade band MCP server?

Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Gregorian decade band holds up.

✓ Verified directory serverGregorian decade band · workers.dev

Official endpoint

Operated by Gregorian decade band (workers.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.

No sign-in needed

This server only exposes public data — no account and no credentials are involved when you connect.

Scanned before it goes live

gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.

Watched for drift

If Gregorian decade band adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Gregorian decade band's server →

How it works

Connected in three steps

Connect your gate

Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.

Pick Gregorian decade band

Choose Gregorian decade band in the gate directory. No sign-in needed.

Use it anywhere

Gregorian decade band's tools are live in every AI client you've connected — with rules and logging built in.

Connect Gregorian decade band free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Gregorian decade band exposes

Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.

decade-n — Gregorian decade band

utc-time — Current UTC timestamp.

timezone — Current time in a named IANA timezone.

validate-json — Check whether a body is valid JSON. The body is discarded.

normalize-url — Return origin, host, and path for a URL. Query and fragment are dropped.

inspect-robots — Fetch a public robots.txt and return group counts only.

domain-shape — Split a hostname into labels without WHOIS or ownership data.

citation — Return host, scheme, and HTTP status for a URL. Page content is not stored.

+ 23 more tools once connected

Author

Who runs the Gregorian decade band MCP server?

workers.dev

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Server facts

The Gregorian decade band MCP server at a glance

Endpointhttps://agent-observatory-sensor.nolimit-observatory.workers.dev/s/decade-n/mcp

Operated byGregorian decade band (workers.dev)

CategoryCommunity

Sign-inNone — public data only

Available in gateYes — one-click connect

Works withClaude, ChatGPT, Cursor & any MCP client

FAQ

Questions, answered

Is there an official Gregorian decade band MCP server?

Yes — Gregorian decade band operates its own remote MCP server at agent-observatory-sensor.nolimit-observatory.workers.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.

How do I connect Gregorian decade band to Claude or ChatGPT?

Add gate's gateway URL to your AI client once, then pick Gregorian decade band in the directory. No account or sign-in is needed. From then on, Gregorian decade band's tools are available in every client you've connected to gate.

Do I need to host anything?

No. Gregorian decade band runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.

Is the Gregorian decade band MCP server safe to connect?

It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.