Community · Official remote MCP server

The CUID shape check MCP server,
connected in one click.

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

Connect CUID shape check free How it works

Free to start · No credit card · No hosting needed

Use this server

Add CUID shape check 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 cuid-shape-check https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cuid-shape/mcp

Run in your terminal, then restart Claude Code.

CUID shape check · https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cuid-shape/mcp

What you can do

What your AI can do with CUID shape check

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

“Use “cuid-shape”: CUID shape check.”

“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 CUID shape check MCP server?

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

✓ Verified directory serverCUID shape check · workers.dev

Official endpoint

Operated by CUID shape check (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 CUID shape check adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.

Run the free scanner on CUID shape check'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 CUID shape check

Choose CUID shape check in the gate directory. No sign-in needed.

Use it anywhere

CUID shape check's tools are live in every AI client you've connected — with rules and logging built in.

Connect CUID shape check free

Free to start · No credit card · No hosting needed

Straight from the server

The actual tools CUID shape check exposes

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

cuid-shape — CUID shape check

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.

+ 22 more tools once connected

Author

Who runs the CUID shape check MCP server?

workers.dev

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Server facts

The CUID shape check MCP server at a glance

Endpointhttps://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cuid-shape/mcp

Operated byCUID shape check (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 CUID shape check MCP server?

Yes — CUID shape check 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 CUID shape check to Claude or ChatGPT?

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

Do I need to host anything?

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

Is the CUID shape check 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.