Community · Official remote MCP server

The Julian day number band MCP server,
connected in one click.

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

Connect Julian day number band free How it works

Free to start · No credit card · No hosting needed

Use this server

Add Julian day number 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 julian-day-number-band https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jd-n/mcp

Run in your terminal, then restart Claude Code.

Julian day number band · https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jd-n/mcp

What you can do

What your AI can do with Julian day number band

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

“Use “jd-n”: Julian day number 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 Julian day number 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 Julian day number band holds up.

✓ Verified directory serverJulian day number band · workers.dev

Official endpoint

Operated by Julian day number 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 Julian day number band adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on Julian day number 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 Julian day number band

Choose Julian day number band in the gate directory. No sign-in needed.

Use it anywhere

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

Connect Julian day number band free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools Julian day number band exposes

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

jd-n — Julian day number 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 Julian day number band MCP server?

workers.dev

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Own this server? Claim the listing →

Server facts

The Julian day number band MCP server at a glance

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

Operated byJulian day number 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 Julian day number band MCP server?

Yes — Julian day number 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 Julian day number band to Claude or ChatGPT?

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

Do I need to host anything?

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

Is the Julian day number 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.