Shared countdown timers that stay in sync on every screen — no account, any number of viewers. Connect the official CountLink MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http countlink https://countlink.app/mcpRun in your terminal, then restart Claude Code.
CountLink · https://countlink.app/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “create_timer”: Create a CountLink shared countdown timer and return its link. Everyone who opens the link sees the identical countdown, to the same second.”
“Use “create_agenda”: Create a CountLink agenda: an ordered sequence of named, timed segments (intro, talk, break, Q&A) that starts now and advances from one to t.”
“Use “create_badge”: Create a countdown badge — a small image, not an <iframe> — for places embed_on_website's iframe cannot go: a GitHub README, a forum signatu.”
“Use “describe_timer_link”: Given a countlink.app URL, say what it encodes: whether it is a running countdown or a not-yet-started setup link, its label, and how much t.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how CountLink holds up.
Operated by CountLink (countlink.app) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If CountLink adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose CountLink in the gate directory. No sign-in needed.
CountLink's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
create_timer — Create a CountLink shared countdown timer and return its link. Everyone who opens the link sees the identical countdown, to the same second
create_agenda — Create a CountLink agenda: an ordered sequence of named, timed segments (intro, talk, break, Q&A) that starts now and advances from one to t
create_badge — Create a countdown badge — a small image, not an <iframe> — for places embed_on_website's iframe cannot go: a GitHub README, a forum signatu
describe_timer_link — Given a countlink.app URL, say what it encodes: whether it is a running countdown or a not-yet-started setup link, its label, and how much t
https://countlink.app/mcpYes — CountLink operates its own remote MCP server at countlink.app. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick CountLink in the directory. No account or sign-in is needed. From then on, CountLink's tools are available in every client you've connected to gate.
No. CountLink runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
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.
Yes — you can get started with gate for free and connect CountLink in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up CountLink in: Claude · Claude Code · ChatGPT · Cursor · VS Code